Wednesday, March 28, 2007

Heat Recovery Ventilation Systems HRVs

Hey we have a bonus point idea check it out!

Our Bonus Idea is the HRV/ERV AIR filter, the HRV/ERV air filter is an electric filter that takes the stale inside air and removes it from the house but then adds fresh outside air after it has been heated. The HRV/ERV filter is very energy efficient and does not make much noise, it can also be used on up to three floors using only one HRV/ERV unit.

1 comment:

Anonymous said...

Dr Daman,
I like the sound of the HRV,
I have some questions: Does this unit use the warm air to heat the incoming air? How does the unit transfer heat from warm air to cold air? Does this unit work in freezing temperatures? Sorry to be such a pain Dr Daman but I would really like to get a handle on this. Also could you tell me where you got your information?