Ventilation Queenstown

Balanced Pressure Heat Recovery Ventilation Solutions

Lossnay by Mitsubishi Electric, is an advanced Fresh Air Heat Recovery Ventilation System that captures and filters fresh outdoor air (as opposed to attic air) to replace indoor stale air for an all-round healthier, drier and warmer home. But what makes Lossnay so different from other ventilation systems is our patented Heat Exchanger, which is the secret to the heat recovery capabilities of the Lossnay ventilation unit and provides several important benefits.


Improved Air Quality

By drawing in fresh outdoor air, indoor air quality is improved as high levels of CO2, odours and other pollutants are removed from your home.

Creates a Healthier Home

Filtered fresh air improves air quality for allergy and asthma sufferers.

Assists Moisture and Condensation Control

Lossnay effectively reduces moisture in your home by directly removing stale air that causes condensation via the Lossnay core.


Retains Heat

Lossnay’s unique Heat Recovery Technology collects up to 86% of the heat energy in outgoing air which is then used to pre-warm or cool the fresh air vented in.

Energy Efficient

Incoming fresh air is pre-warmed so your heating system isn’t required to work as hard to reach desired temperature. This is highly energy efficient, and can help reduce heating bills.

Easy Control At Your Finger Tips

An intuitive wall controller with easy to read LCD display comes standard. Fan speed, night set back and 24-hour and weekly timers can easily be customised and programmed with up to 8 stop and start patterns per day.