payne high effenciency furnace model 9g9yab

01-25-2013, 03:29 AM	#1
akeen45 Newbie   Join Date: Jan 2013 Posts: 1	payne high effenciency furnace model 9g9yab Is this furnace supposed to make a constant humming noise when it is turned down. It is very annoying. I'm really don't like this new furnace. It puts out lots of cold air! Anyone have any suggestions? thank you

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01-25-2013, 10:11 AM	#2
diyorpay Member   Join Date: Sep 2010 Posts: 440	payne high effenciency furnace model 9g9yab Post your question under HVAC section so pros will see it. You'll need to verify that your FAN setting on thermostat is set to Auto setting and not On setting. Verify that you get enough heat when unit operates.