Jake i got a Whirlpool Model RF378LXKB Serial RM0715447 today and everything seems to work on it, not sure about the correct temp but will check that next. I let it go through the 3hr 30 min cleaning and that worked great. Just wondering how old it is and if there's been any major problems with them. Is there any way to test the board?

Hi Tag,

Looks like its a 2003 model.

Yes, there were a few control board issues, but not many.

Jake

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Appliance Repair School 1987-1988
Star Appliance Tech. 2 yrs. 1988-1990
Wards Appliance Tech. 11 yrs. 1990-2001
Sears Appliance Tech. 4 yrs. 2001-Oct. 2005
Jake's Appliance Repair Nov. 2005-present

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What did these units sell for new and what would be a fair retail price on it now? It is still just like brand new, black smoothtop and is very nice.

These sell for like $600 new Tag.

I'm not sure what you could sell it for now, possibly $300-$350.

Jake

__________________
Appliance Repair School 1987-1988
Star Appliance Tech. 2 yrs. 1988-1990
Wards Appliance Tech. 11 yrs. 1990-2001
Sears Appliance Tech. 4 yrs. 2001-Oct. 2005
Jake's Appliance Repair Nov. 2005-present

If you need more repair advice help on your appliance, click Here

Look-Up & Order Parts

Shop Home Appliances