Replace stale air and moisture with filtered clean air. Energy efficient heat recovery for air tight buildings. Positive Pressure heat recovery, moisture control, ventilation and air purification.

Fresh Air Heat Recovery Ventilation

Lossnay Heat Recovery Ventilation from Mitsubishi Electric is revolutionising indoor air quality. While most ventilation systems are no better than opening a window letting valuable heat escape, Lossnay brings fresh filtered air in and recovers heat energy from the outgoing stale air which is then used to pre-warm the incoming fresh air. The end result is a healthier, drier and warmer home whilst maximising energy efficiencies.

Lossnay is the new Standard in fresh air.

Lossnay Wi-Fi Control

Now you can see just how efficient Lossnay Heat Recovery Ventilation is. Monitor by how many degrees Lossnay is pre-warming or cooling your home in real time, helping you save on your power bill because less additional heating or cooling is required to bring the fresh air introduced to your home up to your desired temperature.


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Control Moisture & Condensation Build-up

The lack of natural ventilation due to airtight spaces can lead to the build-up of moisture-laden stale air within the home. This is the perfect breeding ground for mould that can trigger allergy or respiratory problems.


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Fresh Filtered Air Not Attic Air

Lossnay removes the stale air from the inside and introduces a constant flow of fresh filtered air filtered from the outside, so you and your family can breathe easy all year round.


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Super Energy Efficient help save on power bills

Unlike traditional positive pressure ventilation systems, Lossnay is a balanced pressure solution that pre-warms (or cools) incoming air which can help save on your power bill. It does this by recovered heat energy from the outgoing stale damp air. The end result is a healthier, drier and warmer/cooler home.


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Retains heat to pre-warm incoming air

Rather than going to waste, 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. In doing so, moisture build up in your home is minimised while healthy humidity levels are maintained and managed in the most energy efficient way possible.


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How Does it work?

Rather than going to waste, 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. In doing so, moisture build up in your home is minimised while healthy humidity levels are maintained and managed in the most energy efficient way possible.


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Ventilation for all Types of Applications

There is a whisper quiet Lossnay solution to suit most New Zealand homes, from whole home ducted to single room applications. Lossnay is ideal for more airtight homes built to the current New Zealand Building Code.


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Combine with Ducted Whole Home Heating

Maximise comfort by combining our ducted system with Lossnay Balanced Pressure Ventilation. Mitsubishi Electric Lossnay Ventilation can be integrated with a PEAD Ducted Heat Pump System offering a complete home heating, cooling and ventilation solution.


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FAQ

Wondering whether just a ventilation system is enough to ensure a healthy home? Learn why adequate insulation, good heating AND sufficient ventilation are key to a healthy home.


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Looking for other Ventilation Solutions?

Commercial Lossnay Solutions

Our Commercial Lossnay range not only saves on operating energy costs with efficient energy recovery technology but also improves the indoor air quality of your building by filtering harmful contaminants, intuitively managing healthy CO2 levels and meeting the fresh air requirements of your project.

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Ventilation Fans

Our selection of Ducted Centrifugal In-Line and Exhaust Fans quietly extract moisture and odours from residential or commercial spaces, such as bathrooms, offices, gyms, washrooms and changing rooms.

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