call us on
01349 877 029
call us on
01349 877 029

Exhaust Air Heat Pump & Heat Recovery

exhaustair

Exhaust air heat pumps and heat recovery ventilation provide fresh air for well insulated houses. This is particularly useful for new houses, where good insulation and air tightness tests required by building regulations mean that less air naturally permeates into the building.

How it works

Temmovex-unitAs insulation and weather stripping improves building efficiency, buildings become more airtight. In terms of energy efficiency this is great, but it does mean that the house becomes less well ventilated.

Heat recovery ventilation systems can be standalone devices that operate independently, they can be built in to the fabric of the building, or can be added to existing systems. The system pulls in fresh air from the outside, and circulates it around the building.

If you have a small building, where nearly every room has an exterior wall, the device can be small and provide ventilation for a single room. For a larger building, you could have either many small units, or a larger central unit.
The only requirements for the building are an air supply, either directly from an exterior wall or through a duct, and an energy supply.

exhaust_airBenefits of exhaust air heat pumps & heat recovery

  • Allows ventilation of your home without affecting benefits of good insulation
  • Better climate control
  • Energy efficient
  • Sustainable ventilation solution
  • No heat loss (as you would find with opening a window!)

REC Temovex 400S-EC-RS

REC Temovex 400S-EC-RS

REC Temovex 400S-EC-RS is an air handling unit (AHU) designed for highly efficient ventilation and heat recovery. It is designed as a part of the white goods, and ready to be installed on the floor in a bathroom, boiler room, laundry or similar.

RT400S-EC-RS consists of fans, filters, after-heater (electric or water), automatic by-pass, integrated control panel and a counter-flow heat exchanger.

The casing is made of double hot galva- nised sheet metal with 30 mm insulation between the sheets. The front and the side panels are white (RAL 9016, powder painted) and the front door has a magne- tic strip to keep it closed.

Our counter-flow heat exchanger makes it possible to utilize the thermal energy in the used indoor air and use it to heat the fresh incoming air. The counter-flow heat exchanger also ensures that there is no leakage between used air and fresh air. As a result, you get a good operating economy and a sound and comfortable indoor climate.

  • Highly efficient counter-flow heat exchanger
  • Built-in after-heating battery, electric 0,9 kW (continuous regulation by pulses)
  • Automatic by-pass with recovery of cool air (continuous regulation)
  • Individually adjustable air flows; minimum, normal and maximum
  • Fans of EC type with constant flow regulation
  • Supply air regulation
  • Filter bags: G3 (exhaust air), F7 (supply air)
  • Alarm output
  • Power supply 230 V for outdoor air damper

REC Temovex 400S-EC-RS

REC Temovex 400S-EC-RS

REC Temovex 400S-EC-RS is an air handling unit (AHU) designed for highly efficient ventilation and heat recovery. It is designed as a part of the white goods, and ready to be installed on the floor in a bathroom, boiler room, laundry or similar.

RT400S-EC-RS consists of fans, filters, after-heater (electric or water), automatic by-pass, integrated control panel and a counter-flow heat exchanger.

The casing is made of double hot galva- nised sheet metal with 30 mm insulation between the sheets. The front and the side panels are white (RAL 9016, powder painted) and the front door has a magne- tic strip to keep it closed.

Our counter-flow heat exchanger makes it possible to utilize the thermal energy in the used indoor air and use it to heat the fresh incoming air. The counter-flow heat exchanger also ensures that there is no leakage between used air and fresh air. As a result, you get a good operating economy and a sound and comfortable indoor climate.

  • Highly efficient counter-flow heat exchanger
  • Built-in after-heating battery, electric 0,9 kW (continuous regulation by pulses)
  • Automatic by-pass with recovery of cool air (continuous regulation)
  • Individually adjustable air flows; minimum, normal and maximum
  • Fans of EC type with constant flow regulation
  • Supply air regulation
  • Filter bags: G3 (exhaust air), F7 (supply air)
  • Alarm output
  • Power supply 230 V for outdoor air damper

Find Us.

Black Isle Renewables Ltd,
Craig Road,
Dingwall, Ross-shire IV15 9LE
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Call us on
01349 877 029