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HRV - Locate Air Intake

Jorus · 2008-09-26 10:39:06

Just about to chose a HRV system for our house - will have to decide over the next few days. We have been quoted for a 300 unit and also for a 400 from 2 different companies. The 300 unit is on the Appendix Q but the other isnt. We have a 3000 sq ft house but both companies are telling us that their unit is the size we…

26-09-2008 10:39am

#1

Jorus

Closed Accounts Posts: 44 ✭

Join Date: February 2007

Posts: 21

Just about to chose a HRV system for our house - will have to decide over the next few days.

We have been quoted for a 300 unit and also for a 400 from 2 different companies. The 300 unit is on the Appendix Q but the other isnt. We have a 3000 sq ft house but both companies are telling us that their unit is the size we need.
Will a 300 unit be sufficent for a 3000 sq ft house?

What we really need to know is where is the best place to locate the air intake grill and discharge air. Some are telling us the gable wall is the best place to locate the grills, others are saying the roof and then aother company said the soffit is the best.

Can anyone help with this as we need to decide on it in a few days.

Thanks

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