Where are floor trench heating systems used?<\/h3>\n\n- Along large, room-height glass surfaces<\/li>\n
- Conservatory<\/li>\n
- New buildings<\/li>\n
- As room heating combined with low-temperature surface heating for the floor, wall and ceiling<\/li>\n<\/ul>\n[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n
Requirements for trench heating systems<\/h3>\n\n- The underfloor heating systems must be mounted along the entire glass surface<\/li>\n
- Flow temperature of at least 40 \u00b0C (recommended: 45-60 \u00b0C)<\/li>\n<\/ul>\n[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n
One system \u2013 many benefits<\/h3>\n
Large window fa\u00e7ades enable an unobstructed view of your garden. The floor trench heating systems very quickly shield the room from the outside cold to keep it cosy and warm during the winter. With a trench heating system, you can also keep your conservatory at a comfortable temperature and free of condensate.<\/p>\n
The benefits for you<\/strong><\/p>\n\n- Rapidly forms a veil of warm air along cold glass surfaces<\/li>\n
- Condensate formation on the glass fa\u00e7ades can be avoided.<\/li>\n
- Roll and linear grids in three colours<\/li>\n
- Low air flow \u2013 almost no dust disturbance<\/li>\n
- Discreetly integrated into the floor, without spoiling the window appearance<\/li>\n
- The grids can be walked over as soon as they have been installed<\/li>\n
- A comfortable room climate, combined with low-temperature surface heating<\/li>\n
- 10-year guarantee<\/li>\n<\/ul>\n[\/vc_column_text][\/tab][tab icon_family=”none” title=”Technical info” id=”1713362943924-10″ tab_id=”1713362943924-9″][vc_column_text css_animation=”fadeInLeft” el_class=”orange smb-tiny” text_direction=”default”]\n
Technology<\/h4>\n[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n![\"\"](\"https:\/\/www.variotherm.hr\/wp-content\/uploads\/2024\/04\/csm_Montage_Bodenkanalheizung_16zu9_dc7281ff2a.jpg\")
<\/h3>\nThis is how trench heating is constructed<\/h3>\n
The trench heating system is supplied pre-assembled, ready for installation. All components are perfectly matched to each other.<\/p>\n
\n- Floor trench: Aluminium side walls and end cover (black anodised), black-grey aluminium base, air baffles, heating element mounting bulkheads, interior adjustment screws for height adjustment, green side strips, attachment brackets<\/li>\n
- Length: Custom length (with lengths > 5000 mm, the floor trench is supplied in segments)<\/li>\n
- Grid: Linear or roll grid, anodised aluminium, safe to walk on, standard colours: Plain aluminium (EV 1), light bronze (C 32), black (C 35)<\/li>\n
- Heating element: Copper pipe \u00f8 18 \u00d7 0.5 mm (DIN EN 12 449) with 56 \u00d7 78 mm aluminium louvres<\/li>\n<\/ul>\n
![\"\"](\"https:\/\/www.variotherm.hr\/wp-content\/uploads\/2024\/04\/csm_Aufbau_Variotherm_Bodenkanalheizung_17e19a8955.png\")
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The Coand\u0103-Effect<\/h3>\n
The gentle warm air veil circulates along cold surfaces in particular. The air is better distributed and only sinks slowly in the room. There is therefore no significant air circulation.<\/p>\n
Variotherm trench heaters are mounted directly on glass surfaces or cool walls. This enables a veil of warm air to quickly build up along the cold surfaces, leaving the cold outside.[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n
Details and components<\/h3>\n
All Variotherm trench heating systems are delivered already pre-assembled with the correct length, and only need to be aligned and screwed into place at the designated site. Variotherm flow and return valves or 3\/4″ connection angle pieces can also be optionally pre-fitted to the pre-insulated VarioModular pipe.<\/p>\n
The supply line holes are drilled in the end cover or side walls, as desired by the customer.<\/p>\n
![\"\"](\"https:\/\/www.variotherm.hr\/wp-content\/uploads\/2024\/04\/csm_eDetail_BKH_7b96b9ad5e.png\")
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Grid<\/h3>\n
Both the linear grid and the roll grid have an attractive visual design and are easy to clean. The grids are available in 3 different colours (anodised aluminium).<\/p>\n
![\"\"](\"https:\/\/www.variotherm.hr\/wp-content\/uploads\/2024\/04\/csm_eGitter_BKH_8f442c1d71.jpg\")
[\/vc_column_text][vc_row_inner column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” text_align=”left” row_position=”default” row_position_tablet=”inherit” row_position_phone=”inherit” overflow=”visible” pointer_events=”all”][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”2\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n
Heating elements<\/h3>\n
The heating elements are the technical core component of the Variotherm trench heating system. They work very efficiently and give off the heat optimally.<\/p>\n
The heating element consists of a copper pipe \u00f8 18 \u00d7 0.5 mm (DIN EN 12 449) with aluminium louvres 56 \u00d7 78 mm. The special manufacturing process results in a connection between the pipe and the aluminium louvres with an unsurpassed performance.[\/vc_column_text][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”949″ image_size=”full” animation_type=”entrance” animation=”Fade In From Right” animation_easing=”default” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][\/vc_column_inner][\/vc_row_inner][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n
Dimensioning and layout<\/h3>\n
The dimensioning of the trench heating system depends on:<\/p>\n
\n- The flow temperature<\/li>\n
- The required output<\/li>\n
- The possible installation length<\/li>\n<\/ul>\n
Planning the maximum flow temperature tv of the heating system is the key to a healthy warmth provided by the trench heating system. We recommend that the set-up temperature does not exceed 60 \u00b0C. Otherwise, the louvre temperature will be significantly below the dust carbonisation temperature, which can lead to unhealthy air. Best results are achieved with maximum flow temperatures of 50 to 55 \u00b0C.<\/p>\n
Ideal case:<\/strong><\/p>\nOptimum cold shielding is achieved when the trench heating system is installed along the entire glass surface (floor-touching glass surfaces such as in winter gardens or terrace doors).<\/p>\n
Recommended maximum length of a heating circuit:<\/strong><\/p>\n\n- BKH1, BKH1 mini: 7.5 m (= 7.5 m heating element)<\/li>\n
- BKH2, BKH2 mini: 5.0 m (= 10 m heating element)<\/li>\n<\/ul>\n[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n
Installation examples<\/h3>\n
Trench with clearance to window<\/p>\n
![\"\"](\"https:\/\/www.variotherm.hr\/wp-content\/uploads\/2024\/04\/csm_eEinbauBKH_Abstand_zum_Fenster_5227810118.png\")
<\/p>\n
Trench directly at the window<\/p>\n
![\"\"](\"https:\/\/www.variotherm.hr\/wp-content\/uploads\/2024\/04\/csm_eEinbauBKH_direkt_am_Fenster_bdd98a18e9.png\")
[\/vc_column_text][\/tab][tab icon_family=”none” title=”Installation” id=”1713362944034-7″ tab_id=”1713362944035-5″][vc_column_text css_animation=”fadeInLeft” el_class=”orange smb-tiny” text_direction=”default”]\n
Installation<\/h4>\n[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\nSimple and quick to install<\/h3>\n
All Variotherm trench heating systems are delivered already pre-assembled with the correct length, and only need to be aligned and screwed into place on site. Using the interior adjustment screws, the trench can be precisely set to the required floor level. Subsequent adjustments can be made at any time. No underfill is required.<\/p>\n
After connecting the trench heating system to the heating circuit, the screed and then the floor covering can be laid. Once the linear or roll grids have been inserted, the trench heating can be walked on immediately.<\/p>\n
![\"\"](\"https:\/\/www.variotherm.hr\/wp-content\/uploads\/2024\/04\/csm_Montage_Variotherm_BKH_5f8227332d.jpg\")
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All you need for installation<\/h3>\n[\/vc_column_text][vc_row_inner column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” text_align=”left” row_position=”default” row_position_tablet=”inherit” row_position_phone=”inherit” overflow=”visible” pointer_events=”all”][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid” column_padding_type=”default” gradient_type=”default”][image_with_animation image_url=”827″ image_size=”medium” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][vc_column_text text_direction=”default”]Heating elements developed and produced by Variotherm[\/vc_column_text][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”946″ image_size=”medium_large” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][vc_column_text text_direction=”default”]Trench heating systems cause a veil of warm air, which protects the cooling effects of cold surfaces[\/vc_column_text][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”947″ image_size=”medium” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][vc_column_text text_direction=”default”]Linear grid[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” text_align=”left” row_position=”default” row_position_tablet=”inherit” row_position_phone=”inherit” overflow=”visible” pointer_events=”all”][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid” column_padding_type=”default” gradient_type=”default”][image_with_animation image_url=”948″ image_size=”medium” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][vc_column_text text_direction=”default”]Roll grid[\/vc_column_text][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”952″ image_size=”medium_large” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][vc_column_text text_direction=”default”]The grids are available in pure aluminium, light brass and black[\/vc_column_text][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”951″ image_size=”medium” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][vc_column_text text_direction=”default”]Heating\/cooling manifolds are fully assembled and pressure-tested[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/tab][tab icon_family=”none” title=”Gallery” id=”1713362944263-4″ tab_id=”1713362944263-10″][vc_gallery type=”image_grid” images=”953,950,951,952,949,947,948,946,944,943,942,941,940,938,937,935,929″ image_grid_loading=”default” layout=”4″ item_spacing=”4px” gallery_style=”7″ load_in_animation=”none”][\/tab][tab icon_family=”none” title=”Videos” id=”1713362944287-2″ tab_id=”1713362944287-10″][vc_row_inner column_margin=”10px” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” text_align=”left” row_position=”default” row_position_tablet=”inherit” row_position_phone=”inherit” overflow=”visible” pointer_events=”all”][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ background_image=”139″ background_image_position=”center center” background_image_stacking=”default” background_image_loading=”default” column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/4″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid” column_padding_type=”default” gradient_type=”default”][nectar_video_lightbox link_style=”play_button_2″ nectar_play_button_color=”Default-Accent-Color” image_url=”961″ hover_effect=”defaut” box_shadow=”none” border_radius=”none” play_button_size=”default” video_url=”https:\/\/www.variotherm.hr\/wp-content\/uploads\/2024\/04\/variotherm_trench_heating_systems-540p.mp4″][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” 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gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/5″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”494″ image_size=”full” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” img_link_target=”_blank” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default” img_link=”https:\/\/www.variotherm.hr\/wp-content\/uploads\/2024\/04\/VER-PDF-EN.pdf”][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”2\/5″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][\/vc_column_inner][\/vc_row_inner][\/tab][\/tabbed_section][\/vc_column][\/vc_row][vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overflow=”visible” class=”site-toggle spb1″ overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none” gradient_type=”default” shape_type=””][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” column_position=”default” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/1″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][vc_column_text css_animation=”fadeInLeft” text_direction=”default”]\nFAQs<\/h3>\n[\/vc_column_text][toggles style=”minimal”][toggle color=”Accent-Color” heading_tag=”h4″ heading_tag_functionality=”default” title=”Where are trench heating systems mounted?”][vc_column_text text_direction=”default”]Underfloor heating systems are installed along high glass fa\u00e7ades. They are discreet and space-saving, since they are sunk in the floor flush with the upper edge. Trench heating systems can be adapted to the room. Their length is flexible and they can be produced with a mitre joint for corners.<\/p>\n
The heating elements are protected by roll and linear grids. They are available in three colours and can be removed at any time. This makes them easy to clean. During the summer, the grids can be replaced by cover panels in the same style as the floor covering.[\/vc_column_text][\/toggle][toggle color=”Accent-Color” heading_tag=”h4″ heading_tag_functionality=”default” title=”Does floor trench heating have any disadvantages?”][vc_column_text text_direction=”default”]\n
\n- When upgrading your heating system, a trench heating system is not ideal for installation at a later date, since the floor convectors have to be sunk in screed. However, if the screed needs to be removed, the trench heating system can also be installed subsequently.<\/li>\n
- Flow temperatures of at least 40 \u00b0C.<\/li>\n<\/ul>\n[\/vc_column_text][\/toggle][\/toggles][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"
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Requirements for trench heating systems<\/h3>\n\n- The underfloor heating systems must be mounted along the entire glass surface<\/li>\n
- Flow temperature of at least 40 \u00b0C (recommended: 45-60 \u00b0C)<\/li>\n<\/ul>\n[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n
One system \u2013 many benefits<\/h3>\n
Large window fa\u00e7ades enable an unobstructed view of your garden. The floor trench heating systems very quickly shield the room from the outside cold to keep it cosy and warm during the winter. With a trench heating system, you can also keep your conservatory at a comfortable temperature and free of condensate.<\/p>\n
The benefits for you<\/strong><\/p>\n\n- Rapidly forms a veil of warm air along cold glass surfaces<\/li>\n
- Condensate formation on the glass fa\u00e7ades can be avoided.<\/li>\n
- Roll and linear grids in three colours<\/li>\n
- Low air flow \u2013 almost no dust disturbance<\/li>\n
- Discreetly integrated into the floor, without spoiling the window appearance<\/li>\n
- The grids can be walked over as soon as they have been installed<\/li>\n
- A comfortable room climate, combined with low-temperature surface heating<\/li>\n
- 10-year guarantee<\/li>\n<\/ul>\n[\/vc_column_text][\/tab][tab icon_family=”none” title=”Technical info” id=”1713362943924-10″ tab_id=”1713362943924-9″][vc_column_text css_animation=”fadeInLeft” el_class=”orange smb-tiny” text_direction=”default”]\n
Technology<\/h4>\n[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n<\/h3>\nThis is how trench heating is constructed<\/h3>\n
The trench heating system is supplied pre-assembled, ready for installation. All components are perfectly matched to each other.<\/p>\n
\n- Floor trench: Aluminium side walls and end cover (black anodised), black-grey aluminium base, air baffles, heating element mounting bulkheads, interior adjustment screws for height adjustment, green side strips, attachment brackets<\/li>\n
- Length: Custom length (with lengths > 5000 mm, the floor trench is supplied in segments)<\/li>\n
- Grid: Linear or roll grid, anodised aluminium, safe to walk on, standard colours: Plain aluminium (EV 1), light bronze (C 32), black (C 35)<\/li>\n
- Heating element: Copper pipe \u00f8 18 \u00d7 0.5 mm (DIN EN 12 449) with 56 \u00d7 78 mm aluminium louvres<\/li>\n<\/ul>\n
[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n
The Coand\u0103-Effect<\/h3>\n
The gentle warm air veil circulates along cold surfaces in particular. The air is better distributed and only sinks slowly in the room. There is therefore no significant air circulation.<\/p>\n
Variotherm trench heaters are mounted directly on glass surfaces or cool walls. This enables a veil of warm air to quickly build up along the cold surfaces, leaving the cold outside.[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n
Details and components<\/h3>\n
All Variotherm trench heating systems are delivered already pre-assembled with the correct length, and only need to be aligned and screwed into place at the designated site. Variotherm flow and return valves or 3\/4″ connection angle pieces can also be optionally pre-fitted to the pre-insulated VarioModular pipe.<\/p>\n
The supply line holes are drilled in the end cover or side walls, as desired by the customer.<\/p>\n
[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n
Grid<\/h3>\n
Both the linear grid and the roll grid have an attractive visual design and are easy to clean. The grids are available in 3 different colours (anodised aluminium).<\/p>\n
[\/vc_column_text][vc_row_inner column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” text_align=”left” row_position=”default” row_position_tablet=”inherit” row_position_phone=”inherit” overflow=”visible” pointer_events=”all”][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”2\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n
Heating elements<\/h3>\n
The heating elements are the technical core component of the Variotherm trench heating system. They work very efficiently and give off the heat optimally.<\/p>\n
The heating element consists of a copper pipe \u00f8 18 \u00d7 0.5 mm (DIN EN 12 449) with aluminium louvres 56 \u00d7 78 mm. The special manufacturing process results in a connection between the pipe and the aluminium louvres with an unsurpassed performance.[\/vc_column_text][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”949″ image_size=”full” animation_type=”entrance” animation=”Fade In From Right” animation_easing=”default” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][\/vc_column_inner][\/vc_row_inner][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n
Dimensioning and layout<\/h3>\n
The dimensioning of the trench heating system depends on:<\/p>\n
\n- The flow temperature<\/li>\n
- The required output<\/li>\n
- The possible installation length<\/li>\n<\/ul>\n
Planning the maximum flow temperature tv of the heating system is the key to a healthy warmth provided by the trench heating system. We recommend that the set-up temperature does not exceed 60 \u00b0C. Otherwise, the louvre temperature will be significantly below the dust carbonisation temperature, which can lead to unhealthy air. Best results are achieved with maximum flow temperatures of 50 to 55 \u00b0C.<\/p>\n
Ideal case:<\/strong><\/p>\nOptimum cold shielding is achieved when the trench heating system is installed along the entire glass surface (floor-touching glass surfaces such as in winter gardens or terrace doors).<\/p>\n
Recommended maximum length of a heating circuit:<\/strong><\/p>\n\n- BKH1, BKH1 mini: 7.5 m (= 7.5 m heating element)<\/li>\n
- BKH2, BKH2 mini: 5.0 m (= 10 m heating element)<\/li>\n<\/ul>\n[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n
Installation examples<\/h3>\n
Trench with clearance to window<\/p>\n
<\/p>\n
Trench directly at the window<\/p>\n
[\/vc_column_text][\/tab][tab icon_family=”none” title=”Installation” id=”1713362944034-7″ tab_id=”1713362944035-5″][vc_column_text css_animation=”fadeInLeft” el_class=”orange smb-tiny” text_direction=”default”]\n
Installation<\/h4>\n[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\nSimple and quick to install<\/h3>\n
All Variotherm trench heating systems are delivered already pre-assembled with the correct length, and only need to be aligned and screwed into place on site. Using the interior adjustment screws, the trench can be precisely set to the required floor level. Subsequent adjustments can be made at any time. No underfill is required.<\/p>\n
After connecting the trench heating system to the heating circuit, the screed and then the floor covering can be laid. Once the linear or roll grids have been inserted, the trench heating can be walked on immediately.<\/p>\n
[\/vc_column_text][vc_column_text text_direction=”default”]\n
All you need for installation<\/h3>\n[\/vc_column_text][vc_row_inner column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” text_align=”left” row_position=”default” row_position_tablet=”inherit” row_position_phone=”inherit” overflow=”visible” pointer_events=”all”][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid” column_padding_type=”default” gradient_type=”default”][image_with_animation image_url=”827″ image_size=”medium” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][vc_column_text text_direction=”default”]Heating elements developed and produced by Variotherm[\/vc_column_text][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”946″ image_size=”medium_large” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][vc_column_text text_direction=”default”]Trench heating systems cause a veil of warm air, which protects the cooling effects of cold surfaces[\/vc_column_text][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”947″ image_size=”medium” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][vc_column_text text_direction=”default”]Linear grid[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” text_align=”left” row_position=”default” row_position_tablet=”inherit” row_position_phone=”inherit” overflow=”visible” pointer_events=”all”][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid” column_padding_type=”default” gradient_type=”default”][image_with_animation image_url=”948″ image_size=”medium” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][vc_column_text text_direction=”default”]Roll grid[\/vc_column_text][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” 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background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”2\/5″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][\/vc_column_inner][\/vc_row_inner][\/tab][\/tabbed_section][\/vc_column][\/vc_row][vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overflow=”visible” class=”site-toggle spb1″ overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none” gradient_type=”default” shape_type=””][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” column_position=”default” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/1″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][vc_column_text css_animation=”fadeInLeft” text_direction=”default”]\nFAQs<\/h3>\n[\/vc_column_text][toggles style=”minimal”][toggle color=”Accent-Color” heading_tag=”h4″ heading_tag_functionality=”default” title=”Where are trench heating systems mounted?”][vc_column_text text_direction=”default”]Underfloor heating systems are installed along high glass fa\u00e7ades. They are discreet and space-saving, since they are sunk in the floor flush with the upper edge. Trench heating systems can be adapted to the room. Their length is flexible and they can be produced with a mitre joint for corners.<\/p>\n
The heating elements are protected by roll and linear grids. They are available in three colours and can be removed at any time. This makes them easy to clean. During the summer, the grids can be replaced by cover panels in the same style as the floor covering.[\/vc_column_text][\/toggle][toggle color=”Accent-Color” heading_tag=”h4″ heading_tag_functionality=”default” title=”Does floor trench heating have any disadvantages?”][vc_column_text text_direction=”default”]\n
\n- When upgrading your heating system, a trench heating system is not ideal for installation at a later date, since the floor convectors have to be sunk in screed. However, if the screed needs to be removed, the trench heating system can also be installed subsequently.<\/li>\n
- Flow temperatures of at least 40 \u00b0C.<\/li>\n<\/ul>\n[\/vc_column_text][\/toggle][\/toggles][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"
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One system \u2013 many benefits<\/h3>\n
Large window fa\u00e7ades enable an unobstructed view of your garden. The floor trench heating systems very quickly shield the room from the outside cold to keep it cosy and warm during the winter. With a trench heating system, you can also keep your conservatory at a comfortable temperature and free of condensate.<\/p>\n
The benefits for you<\/strong><\/p>\n The trench heating system is supplied pre-assembled, ready for installation. All components are perfectly matched to each other.<\/p>\n The gentle warm air veil circulates along cold surfaces in particular. The air is better distributed and only sinks slowly in the room. There is therefore no significant air circulation.<\/p>\n Variotherm trench heaters are mounted directly on glass surfaces or cool walls. This enables a veil of warm air to quickly build up along the cold surfaces, leaving the cold outside.[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n All Variotherm trench heating systems are delivered already pre-assembled with the correct length, and only need to be aligned and screwed into place at the designated site. Variotherm flow and return valves or 3\/4″ connection angle pieces can also be optionally pre-fitted to the pre-insulated VarioModular pipe.<\/p>\n The supply line holes are drilled in the end cover or side walls, as desired by the customer.<\/p>\n Both the linear grid and the roll grid have an attractive visual design and are easy to clean. The grids are available in 3 different colours (anodised aluminium).<\/p>\n The heating elements are the technical core component of the Variotherm trench heating system. They work very efficiently and give off the heat optimally.<\/p>\n The heating element consists of a copper pipe \u00f8 18 \u00d7 0.5 mm (DIN EN 12 449) with aluminium louvres 56 \u00d7 78 mm. The special manufacturing process results in a connection between the pipe and the aluminium louvres with an unsurpassed performance.[\/vc_column_text][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”949″ image_size=”full” animation_type=”entrance” animation=”Fade In From Right” animation_easing=”default” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][\/vc_column_inner][\/vc_row_inner][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n The dimensioning of the trench heating system depends on:<\/p>\n Planning the maximum flow temperature tv of the heating system is the key to a healthy warmth provided by the trench heating system. We recommend that the set-up temperature does not exceed 60 \u00b0C. Otherwise, the louvre temperature will be significantly below the dust carbonisation temperature, which can lead to unhealthy air. Best results are achieved with maximum flow temperatures of 50 to 55 \u00b0C.<\/p>\n Ideal case:<\/strong><\/p>\n Optimum cold shielding is achieved when the trench heating system is installed along the entire glass surface (floor-touching glass surfaces such as in winter gardens or terrace doors).<\/p>\n Recommended maximum length of a heating circuit:<\/strong><\/p>\n Trench with clearance to window<\/p>\n Trench directly at the window<\/p>\n All Variotherm trench heating systems are delivered already pre-assembled with the correct length, and only need to be aligned and screwed into place on site. Using the interior adjustment screws, the trench can be precisely set to the required floor level. Subsequent adjustments can be made at any time. No underfill is required.<\/p>\n After connecting the trench heating system to the heating circuit, the screed and then the floor covering can be laid. Once the linear or roll grids have been inserted, the trench heating can be walked on immediately.<\/p>\n The heating elements are protected by roll and linear grids. They are available in three colours and can be removed at any time. This makes them easy to clean. During the summer, the grids can be replaced by cover panels in the same style as the floor covering.[\/vc_column_text][\/toggle][toggle color=”Accent-Color” heading_tag=”h4″ heading_tag_functionality=”default” title=”Does floor trench heating have any disadvantages?”][vc_column_text text_direction=”default”]\n [vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overflow=”visible” class=”spy1″ overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none” gradient_type=”default” shape_type=””][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″…<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-920","page","type-page","status-publish"],"yoast_head":"\n\n
Technology<\/h4>\n[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n
<\/h3>\nThis is how trench heating is constructed<\/h3>\n
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[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\nThe Coand\u0103-Effect<\/h3>\n
Details and components<\/h3>\n
[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\nGrid<\/h3>\n
[\/vc_column_text][vc_row_inner column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” text_align=”left” row_position=”default” row_position_tablet=”inherit” row_position_phone=”inherit” overflow=”visible” pointer_events=”all”][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”2\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\nHeating elements<\/h3>\n
Dimensioning and layout<\/h3>\n
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Installation examples<\/h3>\n
<\/p>\n[\/vc_column_text][\/tab][tab icon_family=”none” title=”Installation” id=”1713362944034-7″ tab_id=”1713362944035-5″][vc_column_text css_animation=”fadeInLeft” el_class=”orange smb-tiny” text_direction=”default”]\nInstallation<\/h4>\n[\/vc_column_text][vc_column_text css_animation=”fadeInUp” text_direction=”default”]\n
Simple and quick to install<\/h3>\n
[\/vc_column_text][vc_column_text text_direction=”default”]\nAll you need for installation<\/h3>\n[\/vc_column_text][vc_row_inner column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” text_align=”left” row_position=”default” row_position_tablet=”inherit” row_position_phone=”inherit” overflow=”visible” pointer_events=”all”][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid” column_padding_type=”default” gradient_type=”default”][image_with_animation image_url=”827″ image_size=”medium” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][vc_column_text text_direction=”default”]Heating elements developed and produced by Variotherm[\/vc_column_text][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”946″ image_size=”medium_large” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][vc_column_text text_direction=”default”]Trench heating systems cause a veil of warm air, which protects the cooling effects of cold surfaces[\/vc_column_text][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”947″ image_size=”medium” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][vc_column_text text_direction=”default”]Linear grid[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” text_align=”left” row_position=”default” row_position_tablet=”inherit” row_position_phone=”inherit” overflow=”visible” pointer_events=”all”][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid” column_padding_type=”default” gradient_type=”default”][image_with_animation image_url=”948″ image_size=”medium” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][vc_column_text text_direction=”default”]Roll grid[\/vc_column_text][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”952″ image_size=”medium_large” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][vc_column_text text_direction=”default”]The grids are available in pure aluminium, light brass and black[\/vc_column_text][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” overflow=”visible” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”951″ image_size=”medium” animation_type=”entrance” animation=”None” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][vc_column_text text_direction=”default”]Heating\/cooling manifolds are fully assembled and pressure-tested[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/tab][tab icon_family=”none” title=”Gallery” id=”1713362944263-4″ tab_id=”1713362944263-10″][vc_gallery type=”image_grid” images=”953,950,951,952,949,947,948,946,944,943,942,941,940,938,937,935,929″ image_grid_loading=”default” 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FAQs<\/h3>\n[\/vc_column_text][toggles style=”minimal”][toggle color=”Accent-Color” heading_tag=”h4″ heading_tag_functionality=”default” title=”Where are trench heating systems mounted?”][vc_column_text text_direction=”default”]Underfloor heating systems are installed along high glass fa\u00e7ades. They are discreet and space-saving, since they are sunk in the floor flush with the upper edge. Trench heating systems can be adapted to the room. Their length is flexible and they can be produced with a mitre joint for corners.<\/p>\n
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