Duplexvent DV80 Heat Recovery System (Left Hand Connection)

Duplexvent DV80 Heat Recovery System Left Hand Connection

Duplexvent DV80 is a ventilation unit designed to provide both essential ventilation and to save you money through its heat recovery system.  This makes the unit the perfect choice when searching for a cost effective and environmentally friendly option for low energy usage small blocks of flats and passive family houses.

The Duplex DV80 system improves air quality, reduces energy bills and combats the harmful effects of moisture, damp and stale air.  

It helps maintain more ambient temperature and incorporates inlet and outlet filters to reduce airborne pollutants.

Duplexvent DV80 heat recovery unit has been designed for use where a low installation height is available.  

Easily installed on the ceiling this unit will give a substantial energy saving while providing a healthy atmosphere.

This unit is equipped with energy efficient fans and a high efficiency counter flow heat exchanger.  

During winter , the heat exchanger recovers the heat from the air that is leaving the house and uses it to heat the air coming into the dwelling from outside.  

In summer use the heat exchanger is bypassed with a damper which is controlled by a 0-1 switch which is available for the DV80 units.

For ease of use this unit is controlled via a separate 4-speed selection switch supplied separately.

Features and Benefits

• Heat recovery efficiency exceeds 90%
• Extracts/Supplies at the rate of up to 370 cubic metres per hour
• Flat ventilation unit with flexible location possibilities
• For use in both social housing and private sector small blocks of flats, terraced houses and passive family houses
• Supply and extract air ventilation with heat recovery
• Low value specific fan power
• Energy efficient counter flow heat exchanger
• Fan speed adjustment with an SC switch
• Modular design for ease of installation
• Good filtering
• Minimal maintenance required
• By-pass system for summer cooling
• Freeze protection sensor on heat exchanger
• Optional pre-heating and post-heating
• Three year warranty