Total Heat Exchange Ventilator

The Lossnay range of heat exchange ventilators reduce overall energy costs by extracting stale air and efficiently recovering heating or cooling energy.

Residential units are particularly suitable for modern homes with high insulation afforded by double glazing and cavity insulation, which require ventilation to remove stale air without major heat loss.

• Effective fresh air ventilation.
• Efficient recovery of heating/cooling energy.
• Good sound attenuation.
• Reduces heating costs.