Cleaning an EFM's Ash
- Scottscoaled
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- Posts: 2812
- Joined: Tue. Jan. 08, 2008 9:51 pm
- Location: Malta N.Y.
- Stoker Coal Boiler: EFM 520, 700, Van Wert 800 GJ 61,53
- Baseburners & Antiques: Magic Stewart 16, times 2!
- Coal Size/Type: Lots of buck
- Other Heating: Slant Fin electric boiler backup
In talking with a couple coalburners the subject came up about the layer of ash on the inside of the boiler. This layer is non-conductive? What is the proper way to clean this ash off? I've seen the posts about the specialized brushes. Can you use compressed air or does this cause more problems than its worth? Scott
- stoker-man
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- Posts: 2071
- Joined: Mon. Nov. 19, 2007 9:33 pm
- Location: Lehigh Valley, PA
- Hand Fed Coal Boiler: 1981 efm wcb-24 in use 365 days a year
- Coal Size/Type: Anthracite/Chestnut
- Other Heating: Hearthstone wood stove
One of the brushes used is a horseshoe brush.
Steel Stoker Cleaning Brush
See that post for the whole discussion. I bought mine thru "oilman"
Steel Stoker Cleaning Brush
See that post for the whole discussion. I bought mine thru "oilman"
- Scottscoaled
- Member
- Posts: 2812
- Joined: Tue. Jan. 08, 2008 9:51 pm
- Location: Malta N.Y.
- Stoker Coal Boiler: EFM 520, 700, Van Wert 800 GJ 61,53
- Baseburners & Antiques: Magic Stewart 16, times 2!
- Coal Size/Type: Lots of buck
- Other Heating: Slant Fin electric boiler backup
So what, you clean the front then the back? from underneath? Scott
- stoker-man
- Verified Business Rep.
- Posts: 2071
- Joined: Mon. Nov. 19, 2007 9:33 pm
- Location: Lehigh Valley, PA
- Hand Fed Coal Boiler: 1981 efm wcb-24 in use 365 days a year
- Coal Size/Type: Anthracite/Chestnut
- Other Heating: Hearthstone wood stove
Brush all the surfaces you can reach, including the burner plate holes and under the plates. The more scale you remove, the more efficient heat transfer next winter.
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- Member
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- Joined: Fri. Jan. 26, 2007 9:55 pm
- Location: Birdsboro PA.
- Stoker Coal Boiler: EFM 350
- Hot Air Coal Stoker Furnace: reading allegheny stoker
- Hot Air Coal Stoker Stove: alaska kodiak stoker 1986. 1987 triburner, 1987 crane diamond
- Coal Size/Type: rice
dammit I gotta clean it again? I burned up the shop vac cleaning it last time
this whole warm sunny days crap is depressing.
this whole warm sunny days crap is depressing.