Hudevad Terra - Trench Heater
Verified by manufacturer 2 months ago
Terra Fan H: 140 mm
Terra Fan H: 140 mm
Trench heater available in a selection of grilles.
Application
Suitable for places with large glass facades in commercial and public buildings such as shopping malls, halls and foyers as well as public spaces.
Description
Hudevad Terra trench heaters are suitable for places with large glass facades. They are often installed in commercial and public buildings, shopping malls, halls and foyers as well as public spaces. They are also common in residential buildings, where they are used to heat living rooms, corridors, entrances and garden rooms / orangeries.
Trench heaters are, as the word indicates, installed in trenches in the floor and therefore do not take up space suitable for furniture and do not interfere with the decor as traditional heaters can do.
The final appearance of the trench heater depends on the visible floor grille. Hudevad have a wide selection of grilles in anodized aluminum and wood and also supply grilles in stainless steel for heavy duty areas.
Features and benefits:
Terra Fan - Trench heater with fan
- Safe voltage at 24 V DC.
- Low energy consumption calculated in watt units.
- Comfortable continuous speed control using a voltage of 0—10 V DC.
- Impulse to start the engine at low speeds.
- Protective function when the rotor is stopped by an external influence.
- Fan speed synchronization.
- Long engine life with electronic control.
- Easy implementation in complex control systems.
- Protection IP 20.
- Length 700—4800 mm (in 100 mm intervals).
Terra Power - Trench heater with fan and power supply
- Easy connection of a large number of heaters.
- Connection at long distances.
- Connection with IP67 electrical protection.
- Insignificant voltage loss.
- Easy installation in smart buildings.
- Model range identical to Terra Fan trench heaters.
- Length 900—4800 mm (in 100 mm intervals).
Terra Standard - Natural convection
- Natural convection and lamellar heat exchanger.
- The trench heaters form a thermal barrier to keep the flow of cold air from the window surface.
- Suitable for adjusting temperatures in entrances, commercial areas and long corridors on e.g hospitals, schools and administration buildings.
- A large selection of trench heater heights and widths gives the architect or designer many options to adapt the model to the required heat output in the floor configuration.
- Protection IP 20.
- Length 700—4800 mm (in 100 mm intervals).
General information
Color | Silver Bronze Black Other |
Finish | Anodized Other |
Material | Aluminium Wood Stainless steel Metal |
Shape | Rectangle |
Length | 700 mm Guidance for specification option: Minimum. 4800 mm Guidance for specification option: Maximum. Bespoke Guidance for specification option: 700—4800 mm in 100 mm intervals. Consult manufacturer and insert requirements. 800 mm 900 mm |
Width | 175 mm 200 mm 250 mm 300 mm 425 mm |
Height | 65 mm 80 mm 90 mm 110 mm 125 mm |
Warranty description | Two year Guidance for specification option: Electrical parts. Five year Guidance for specification option: Housing. Ten year Guidance for specification option: Heat exchanger. |
Uniclass | |
CAWS | T90/477 Trench convectors T90/477 Trench convectors |
Specification data - Trench convectors
Standards | |
Heating | To BS EN 16430-1 and BS EN 16430-2. |
Arrangement | Fan assisted. |
Mounting | Fully recessed. |
Output | Guidance for specification option: Consult manufacturer and insert requirements. |
Element | Single. |
Outlet grilles | Flexible roll.Rigid. |
Accessories | Guidance for specification option: Consult manufacturers literature and insert requirements or omit. |
Material | Anodized aluminium. Wood. Stainless steel. Manufacturer guidanceGrille material. |
Finish | Natural. Guidance for specification option: Anodized aluminum. Bronze. Guidance for specification option: Anodized aluminum. Black. Guidance for specification option: Anodized aluminum. Beech nature. Guidance for specification option: Wood. Oak nature. Guidance for specification option: Wood. Manufacturer guidanceGrille colour/ finish. |
Frames | Frame 'J'. Guidance for specification option: A standard frame that forms a beautiful architectural frame around the trench heater. Used for installation in floors, with a tight ”fit” to the Trench heater’s Housing. Suitable for concrete floors, polished concrete floors, stone floors, linoleum, cork and more. The frame is fixed during the manufacture of the trench heater. Frame 'L'. Guidance for specification option: A frame with an overlap. The L-cross section of 15 × 15 × 1.5 mm, allows the expansion gap to be covered with a width of up to 10 mm. The frame is placed next to the trench heater. The frame is installed after the final floor is completed and glued to the inside edge of the trench heater. The heat exchanger is installed in such a way that it does not exceed the level of the final floor. Suitable for wood floors, plywood floors, laminate floors and vinyl. It can be used in cases where floor laying requires an expansion distance. The length and width of the trench heater end up being 21 mm larger than the dimensions specified in the catalog. |
Height | 140 mm. |
Width | 250 mm. 300 mm. 425 mm. |
Length | Guidance for specification option: 700—4800 mm in 100 mm intervals. Consult manufacturer and insert requirements. |
Operating pressure (maximum) | To EN 442, 10 bar. |
MaximumOperatingTemperature | 110°C. |
Ingress protection | IP 20. |
Heater | Al-Cu Lamellar heat exchanger. |
Connections | 2 x G 1/2” inside. |
Ambient temperature | +2ºC + 40ºC. Guidance for specification option: Ambient humidity: 20 to 70%. |
Sustainability data
Contains Red List materials | No |
Country of material origin | Czechia |
Country of product manufacture | Czechia |
Recyclability | yes |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 80 % |
BIM objects
| Platform | Compatible | Version |
|---|---|---|
 Revit | - | 1 |
Literature
Hudevad Terra