- If the drain trap and drain line will be exposed to temperatures near or below freezing, adequate measures must places: be taken to prevent condensate from freezing. Do not trap the drain line in any other location than at DIRECT VENT FURNACES the drain trap supplied with the furnace. •
- The priming is fundamental for appropriate furnace drainage upon startup and reduces the risk for flue gases to come out through the drain system. You should begin with entirely filling with water (priming) the condensate drain trap assembly; make sure that you do it before turning on your furnace.
I created this video with the YouTube Video Editor (http://www.youtube.com/editor) This complete Goodman furnace troubleshooting guide gives you precise, step-by-step instructions on troubleshooting furnace issues and tells you The Condensation from your high-efficiency Goodman furnace drains into the condensate pan and through a condensate pipe into the main drainage line.make sure drain system is setup correctly trap set is correctly configure check for air leak. The top of the trap MUST be lower than 2" below the hole in the side of the furnace for the drain to work properly.How to clear foundation drainWhen the Furnace and A/C is running the smell is only present coming out of and around that vent. To test this I've removed all three panels on the front of the furnace/ac unit and there was no smell If it IS down flow then you have a stink coil issue as the drain is positive pressure if it's downflow..
- Plastic Drain Trap Kit (B2820811) at Ferguson. Nobody expects more from us than we do. ®.