CM_Ram13
Junior Member
Yes, all outside air coming in. Recirc door fully closed to insideDo you have the Fresh Air Door closed during your test runs ?
Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.
Yes, all outside air coming in. Recirc door fully closed to insideDo you have the Fresh Air Door closed during your test runs ?