Whole Home Ventilation.

Advanced Wifi Control

See & Feel The Difference.

Why consider a Ventilation System?

Heat energy is recovered and used to pre-warm incoming fresh air 

Brings in fresh air, without opening windows 

Removes stale indoor air

Reduces moisture build-up

Improves indoor air quality

Energy efficient operation

Experience the Lossnay Difference

Book a free
heat pump assessment.

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Installation you can trust.


Heat pump Calculator.


Peace of mind assurance. 

Your warranty should provide genuine assurance. We install the best brands and materials to guarantee your peace of mind. 


Incredibly impressed with the service we received from our first phone call right up to repairing our heat pump.