Search: Posts Made By: thermofridge
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08-16-09, 09:20 PM
Replies: 7
Views: 2,015
Posted By thermofridge

Look at this also. Fujitsu General America...

Look at this also. Fujitsu General America (http://www.fujitsugeneral.com/)
08-16-09, 09:17 PM
Replies: 7
Views: 2,015
Posted By thermofridge

This is a good choice for you. Download the spec...

This is a good choice for you. Download the spec sheet.Product Detail (http://www.broan.com/display/router.asp?ProductID=100080)
Replies: 17
Views: 11,715
Posted By thermofridge

I agree with Airman. Although it would work a...

I agree with Airman. Although it would work a whole lot better if you would draw the stale air directly from the living space then put fresh air into the return.
Replies: 5
Views: 3,002
Posted By thermofridge

Get your attic vented properly then install one...

Get your attic vented properly then install one of these.
AirScape — Quiet Whole House Fans (http://www.airscapefans.com/)
Replies: 8
Views: 1,739
Posted By thermofridge

Insulating a duct is always a good thing.

Insulating a duct is always a good thing.
Replies: 1
Views: 1,403
Posted By thermofridge

First, get rid of those two supply vents to the...

First, get rid of those two supply vents to the garage for your family's sake. Get some carbon monoxide detectors installed then when your oxygen levels return to normal you can think more clearly....
Replies: 8
Views: 1,739
Posted By thermofridge

Most homes do not have a fresh air duct! ...

Most homes do not have a fresh air duct!


It has been code here for over ten years for residential construction to have fresh air.
03-15-09, 08:49 PM
Replies: 10
Views: 4,904
Posted By thermofridge

That furnace should have a lifetime warranty on...

That furnace should have a lifetime warranty on the exchanger for the original owner or 20 year warranty otherwise. I agree with Grady, get the Manual J done. That is definitely number one. After...
Replies: 8
Views: 1,739
Posted By thermofridge

Find your fresh air damper, it is likely the...

Find your fresh air damper, it is likely the culprit. It brings in air to replace air that is exhausted from the house. If it attaches to the return duct near the master bedroom, it could be the...
03-13-09, 08:28 PM
Replies: 1
Views: 815
Posted By thermofridge

You are right Karen, you do have a problem. You...

You are right Karen, you do have a problem. You own an inefficient outdoor boiler. Start this spring advertising it. You should be able to get enough out of that boiler to buy a new propane boiler...
03-11-09, 07:05 PM
Replies: 10
Views: 4,904
Posted By thermofridge

Find the model number in the top compartment on...

Find the model number in the top compartment on the left wall. If it is a GUH, GUC or GCC, then Amana will give you a new furnace at no cost. If it is a GUCA, GCCA, AMV, ACV, GUCA, GCCA, AMS, or AMH ...
03-11-09, 06:51 PM
Replies: 3
Views: 3,977
Posted By thermofridge

An ACV9 is a counterflow furnace so the blower is...

An ACV9 is a counterflow furnace so the blower is in the top compartment. There is a limit switch in the blower compartment. This is probably the switch that is open. You are correct in that there is...
03-04-09, 06:55 PM
Replies: 3
Views: 7,824
Posted By thermofridge

If you have a new Goodman furnace it is two...

If you have a new Goodman furnace it is two stage. They dont even manufacture a single stage anymore. If it is a GMH95090, then you can set it for single stage at the control board by switching the...
03-03-09, 07:57 PM
Replies: 8
Views: 2,600
Posted By thermofridge

Is this a mobile home furnace? If so, check your...

Is this a mobile home furnace? If so, check your chimney. Holes in the flue will cause it to trip out. Take the cap off and look down the flue.
02-28-09, 08:50 PM
Replies: 41
Views: 7,005
Posted By thermofridge

A motorized flue damper with end switch should...

A motorized flue damper with end switch should solve it. You might want to investigate why it drafts so easily. There are many possibilities. Alot of air infiltration to the house, too much make up...
02-28-09, 08:43 PM
Replies: 5
Views: 3,625
Posted By thermofridge

Congratulations, you have a very good furnace....

Congratulations, you have a very good furnace. Contrary to many opinions, I think the GMH950 is the best value out there. There are two things that come to mind here. 1) make sure the exhaust is...
02-18-09, 08:41 PM
Replies: 6
Views: 2,547
Posted By thermofridge

If I may add a comment, Goodman used to be low...

If I may add a comment, Goodman used to be low end , cheap equipment. The new furnace they have out is definitely a better machine. There have been even more improvements the last year and I am...
02-18-09, 08:29 PM
Replies: 11
Views: 7,449
Posted By thermofridge

I agree Grady that the brands you mentioned are...

I agree Grady that the brands you mentioned are selective in parts distribution. I'm on the fence with that argument however. I can't decide if easily and sometimes publicly available equipment and...
02-15-09, 08:59 PM
Replies: 4
Views: 2,489
Posted By thermofridge

What model Air Command do you have?

What model Air Command do you have?
02-15-09, 08:49 PM
Replies: 4
Views: 2,489
Posted By thermofridge

I'm pretty sure I know whats going on. Take it...

I'm pretty sure I know whats going on. Take it apart (again) and look at the squirrel cage. In the center you see the hub that connects to the motor shaft. Then you have the solid "spokes" that...
01-31-09, 05:12 PM
Replies: 21
Views: 17,076
Posted By thermofridge

That may be the best post I've ever read on this...

That may be the best post I've ever read on this site. Thanks for your professional input.
01-30-09, 08:46 PM
Replies: 9
Views: 20,808
Posted By thermofridge

You should be able to find that information...

You should be able to find that information online. You need your make and model. Go to the manufacturers website and search for product spec sheets. Here is an example of an Amana 14 seer 410a unit....
01-30-09, 08:33 PM
Replies: 4
Views: 3,903
Posted By thermofridge

You may have found your problem. When the power...

You may have found your problem. When the power company replaces a meter, usually it is because they think the old one is faulty. Meters do wear out. New ones are calibrated by stringent standards...
01-16-09, 10:52 PM
Replies: 3
Views: 6,619
Posted By thermofridge

Lets redo the math. You have a 2000 watt...

Lets redo the math. You have a 2000 watt inverter. At 120V that will give you 16.6 amps. Ohms law...watts/volts = amps. Every gas furnace Ive installed has a max circuit of 15 amps. The total running...
01-14-09, 06:42 PM
Replies: 3
Views: 3,583
Posted By thermofridge

Hanging it would be better for sound but it...

Hanging it would be better for sound but it usually isnt an issue because the attic insulation deadens the sound.
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