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Lossnay Heat Recovery Ventilation

Available in: 9 models
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.

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Price range: $277.00 through $6,316.00


The in-ceiling Lossnay Fresh Air Energy Recovery Ventilation system provides the ultimate in energy efficient ventilation to ensure your home or office has a constant supply of healthy, fresh air. With options from 42 l/s to 556 l/s of air, the LGH-RVX3 range is the versatile ventilation solution across residential and commercial applications.

As an energy reclaim mechanical ventilation system, Lossnay LGH-RVX3-E models are equipped with chemically treated paper core to recover sensible and latent heat from the outgoing stale air to pre-warm (or pre-cool) incoming fresh air. The LGH-RVX3-E range allows buildings to maximise efficiencies whilst maintaining healthy CO2 and humidity levels for better indoor air quality.

Key Features & Technology

Monitor by how many degrees Lossnay pre-warms or pre-cools incoming fresh air • Now you can see by how many degrees the Lossnay Heat Recovery Core is increasing or decreasing the indoor temperature in real-time. As a result, consumers can make savings on their power bill because less additional heating or cooling is required to bring the incoming fresh air up to the preferred temperature.
Automatic Free Cooling* Mode • In summer you can view by how many degrees Lossnay reduces a home’s temperature, using Automatic Free Cooling Mode. This is ideal for cooling down a dwelling that may have overheated during the day, once the outside temperature has dropped in the evening.
Filter Cleaning Reminders • The App will proactively remind you when it is time to clean your filters, maximising both cost-efficient operation and health benefits.
Optional CO2 Monitoring • The Lossnay RVS and RVX3 Models have the option of an additional CO2 sensor. When connected with the optional Wi-Fi Control Adapter, CO2 levels can be monitored in real-time, making it ideal for schools, medical facilities and offices.Wi-Fi Interlocking – Ducted Systems • With Lossnay Wi-Fi Control, interlocking with a compatible Ducted System is now even easier. Through the addition of Wi-Fi Control Adaptors on both the Ducted and Lossnay Systems, interlocking can be achieved without requiring the use of the CN2L connecting cable.Lossnay Wi-Fi Control Compatibility• Vertical Lossnay Series (supplied with Wi-Fi Control as standard) • LGH-RVX Series (Optional Extra) • LGH-RVX3 Series (Optional Extra) • LGH-RVS Series (Optional Extra) • Not compatible with VL220