Products - Electric Trench Heating
Product Specifications
FET - 24VDC Fan
ISAN by Siwa’s FET electric trench heaters operate with a natural convection phenomenon. They are usually installed under windows covering the entire perimeter of buildings.
FET - 24VDC Fan
Features
- Heating only
- 24VDC tangential fan with EC Motor
- Heating element can be controlled 0–10VDC
- Coated aluminum heating fins
- Steel Casing
- Temperature & safety sensors
- IP20 and IP44
- Designed to be look continuous (Dummy sections)
Performance
- Heating up to 2.2 kW
Dimensions
- Height: 4.3″
- Grille width: 9″
- Max length/unit: 78″ (6.5′)
Dowloads
Click to download PDF
Common Applications
FET - 24VDC Fan
ISAN by Siwa’s FET electric trench heaters operate with a natural convection phenomenon. They are usually installed under windows covering the entire perimeter of buildings. The element is heated using electricity and is regulated to strict safety standards. These units use an electric heating element so it is ideal in buildings where hot water is limited or a challenge to supply hot water.
When a building is designed using a VRF system, this electric trench heater is a perfect solution for well distributed heating in a large space. As the world moves more towards electrification, these units are becoming more popular. Additionally, they offer precise temperature control, enabling users to adjust heating levels according to their preferences.
Trench heaters advantages :
- They act as a thermal barrier that minimizes the flow of cold air from the window surface into the design area
- A portion of the warm air is directed into the space to heat the common area. This exponentially reduces the heating load on other building equipment
- The trench heaters can used as supplementary heating to other types of systems (fan coils, heat pumps, VRF’s, forced air)
- If the heat output of the trench heater is sufficient, the trench heater may also be used as the main heating system
- These trench heaters are also suitable to adjust temperatures in entrance halls, commercial areas and long corridors
- Other common applications include: Hotel lobbies, condo suites, condo lobbies, amenities, community centers
Batavia Place - Condo
SIWA References
This condo project features Polar air‘s low-profile, ducted 2-pipe fan coils (PDWAs), selected for their efficiency and compact design to meet the building’s heating and cooling needs.
Similar products
You may also like
Natural Convection Humid Environment
FRM - Heating Only
Similar to the FRK with structural changes to the trench heater components (Casing, grille & heat exchanger).
24VDC Humid Environment
FRB - Heating Only
Similar to the FRT with structural changes to the trench heater components (Fan, casing, grille & heat exchanger).
