Rob Amaral 3 Report post Posted September 24, 2018 1985-vintage condo building with original heat pump.. I'm checking it... NO Return DUCT.. No return INLET to blower-cabinet.. zip. Nada. "Return-air' simply 'leaks-in' through gaps in blower-door'... Been that way for 33 years... No flow... Quote Share this post Link to post Share on other sites
Erby 19 Report post Posted September 26, 2018 Just about the time you thought you'd seen it all! I've seen manufactured houses with almost that set up but the blower door is usually full of louvers to allow air flow. Quote Share this post Link to post Share on other sites
Perfect Home Inspection 0 Report post Posted October 3, 2018 Time for a complete overhaul of the system. Quote Share this post Link to post Share on other sites
