Below are some of the top questions (with answers) we come across during our installations

What is a heat recovery ventilation system?
Will a HRV system heat my home?
What are the benefits of HRV?
Is it suitable for oil / pellet / heat pump / solar / gas heating system?
How does it recover heat from outgoing stale air?
Where is the fan unit located?
What sort of ducting is used?
Do I need wall vents with HRV?
Do you supply air everywhere?
What will I see in each room?
Where does the stale air and fresh air come and go to?