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KAA-2 - Spare Parts??
Posted: Tue. Jan. 08, 2013 9:42 am
by Kungur
This morning I was thinking that I would like to have some replacement parts on the shelf for my KAA-2 boiler. I was thinking of a combustion motor at least. Any other suggestions?
Also any source/brand for the parts? Maybe Grainer's?
Thanks!
Re: KAA-2 - Spare Parts??
Posted: Tue. Jan. 08, 2013 10:00 am
by coalkirk
I have a spare stoker motor and spare combustion fan. Bought both from a source other than Harman. I got the stoker motor off of ebay and the combustion fan through Amazon who had the cheapest price.
Re: KAA-2 - Spare Parts??
Posted: Tue. Jan. 08, 2013 1:41 pm
by Rob R.
I keep a spare stoker motor and fan on hand since many places no longer stock a 1/8th hp 1725 rpm motor.
Re: KAA-2 - Spare Parts??
Posted: Tue. Jan. 08, 2013 1:50 pm
by hcarlow
I will pick up a fan and stoker motor this summer . The original combustion fan on my wood boiler was still going strong when I sold it this summer and it was 23 years old .
Re: KAA-2 - Spare Parts??
Posted: Wed. Jan. 09, 2013 11:09 am
by Kungur
I was wondering if anyone knew of any souces for theparts,combustion fan , stoker motor?
Re: KAA-2 - Spare Parts??
Posted: Wed. Jan. 09, 2013 11:14 am
by Rob R.
What are the specs for the motor?
Re: KAA-2 - Spare Parts??
Posted: Wed. Jan. 09, 2013 11:20 am
by coalkirk
Best just to google the actual motor or fan. I bought my Fasco B75 through amazon for $66.00. Harman dealer wanted $160.00.
Re: KAA-2 - Spare Parts??
Posted: Wed. Jan. 09, 2013 4:27 pm
by Kungur
The combustion motor is a Fasco 70217607. The fasco site does not even seem to list it. I emailed Keystoker and the cost from them is $114 and the gear motor is $102.
I was wondering if anyone out there has bought these items from somewhere other than Keystoker?
Re: KAA-2 - Spare Parts??
Posted: Wed. Jan. 09, 2013 6:14 pm
by 331camaro
i don't think thats too bad, that stupid little fan motor sounds expensive but really to have on hand most of the parts that will fail for under 300 bucks I think your ahead. I plan on doing the same thing with my ka-6. I don't know of anything else that could really go wrong due to natural failure. I think I had a small hiccup with my aquastat, I think I priced that out at around 125? timer switch? maybe after 10+ yrs, I was hoping more guys would chime in and point out some other common failures.
Re: KAA-2 - Spare Parts??
Posted: Wed. Jan. 09, 2013 6:42 pm
by CoaLen
For what it's worth, Keystoker used a Fasco model 50748-D500 combustion motor on my Koker. There are two versions available from Amazon. Why don't you take another look at your motor for a number similar to this.
I also have a 70212588 number on my motor but I don't get anywhere cross referencing that number.
http://www.amazon.com/Centrifugal-Blower-Volts-Fa ... 50748-D500
http://www.amazon.com/Fasco-50748-D500-Centrifuga ... 50748-D500
Good luck,
-Len