NORDYNE 632427 PRESSURE SWITCH FOR 80% FURNACE

Furnace repair - check furnace gas pressure - NORDYNE weekly tips

Tips for contractors on how to assay furnace gas pressure and make sure that it's sufficient through all times of furnace operation. More tips ...


I am looking for some info on a Nordyne Furnace?

Feb 03, 2009 by Buzz | Posted in Maintenance & Repairs

I have mould number MMHB-070ABHR-01. I am looking for an owners manual. Or info on were the filters on this element are located.

They fit in the top door.
I don't muse on standard filters will fit. You will have to install a "hog hair" type filter that you cut to fit. A stiff retainer wire should be there to agree to the filter in place or you can make one.

gizmoe | Feb 03, 2009

I be convinced of your furnace is made by Coleman. Its a furnace for manufactured housing (mobile and modular homes). Typically the filters fit in the front panel (access door). Its been 4 yrs since ive retired from this subject, but Im pretty sure that's it.
Bill S | Feb 03, 2009

They fit in the top door.
I don't entertain the idea standard filters will fit. You will have to install a "hog hair" type filter that you cut to fit. A stiff retainer wire should be there to stay the filter in place or you can make one.
gizmoe | Feb 03, 2009

Hi, Nordyne makes Miller furnaces, and the ooze is in the door. It takes a washable filter. So you should be able to wash yours at least a couple times. It can look like an air conditioner cloth. If you want a manual you can go yo yahoo search type in manufactured housing and choose the site for nordyne.com/Pamphlets/MHcatalog.Htm
Good luck hope this helps
GENE F | Feb 03, 2009

Nordyne gas furnace where are the furnace filters?

Feb 07, 9066 by mgalski12 | Posted in Maintenance & Repairs

I was looking on track for a manual and all the manuals say change filters monthly but where are they on the unit.

On a portable home furnace they are usually inside the doors on the furnace. For more info, check out the air filters send for at my source.

RICH @www.hvac-for-beginners.com | Feb 07, 9480

I have a Nordyne electric furnace that is pulling 110 amps when it is on. Is this normal.?

Feb 17, 2008 by Les B | Posted in Maintenance & Repairs

My exciting bill double this last month compared to what it has always been. We used 4200 Kwh. Normally we only use 2000. Could it be because of my heating system. By my calculations it is pulling almost double-barrelled the amps that it should. It is a 15Kwh system.
It is pulling 60 amps from one line coming into the house and 50 amps from the other band coming into the house.

your calcs may have acquainted with wrong voltage such as calculating at 208volts stead of 120volts it should say in the manual or on the insure of the heater what amps voltage and wattage it uses but heaters do and can draw alot of power. 110amps though would right blow your main cicuit breaker as most homes are 100amp services if not it should definetly be blowing a breaker pulling that much i wouldnt deliberate on youd have bigger than a 60amp individual breaker and thats for ac/heater.

tim24601 | Feb 17, 2008