Replacement blower motor

Replacement blower motor

PostBy: BillMarti On: Sun Jan 12, 2014 4:20 pm

My DFM 520 boiler has been working problem free for over 5 years and now I believe I should acquire some spare parts for stanby repairs. My forst question is what is the dayton blower motor number. My second question is where is the location of the stoker dealer in Allentown because I should also have the grates and the sealing kit.
BillMarti
 
Stoker Coal Boiler: EFM 520
Coal Size/Type: Rice
Stove/Furnace Make: EFM 520, 1980
Stove/Furnace Model: 520

Re: Replacement blower motor

PostBy: Rob R. On: Sun Jan 12, 2014 5:48 pm

I am running a Marathon motor on mine, perfect fit and smooth operation. Item # 4782 from www.marathon-motors.com

Here is the EFM dealer locator. http://efmheating.com/dealer-locator

The grates usually aren't a sudden failure item...the ones I have seen get fatigue cracks before they totally come apart. You can get a full set if you want, but a couple used ones might serve the same purpose. 1/4" gasket rope is used around the top ring and between the plates and the ring. You can use 1/4" on the bottom lip of the plates, but I prefer 3/8".
Rob R.
 
Stoker Coal Boiler: EFM DF520
Hand Fed Coal Stove: Hitzer 50-93
Coal Size/Type: Lehigh Rice
Other Heating: Dad's 1953 EFM Highboy