Worm Length

Post Reply
ryan20strohl
Member
Posts: 118
Joined: Tue. Jul. 03, 2012 10:00 pm
Stoker Coal Boiler: efm stoker and allen stoker
Coal Size/Type: rice and buck
Other Heating: allen stoker
Stove/Furnace Make: EFM
Stove/Furnace Model: 520

Post Fri. Aug. 24, 2012 10:29 pm

what is the max lengths of worms you can run on a efm 520

User avatar
stoker-man
Verified Business Rep.
Posts: 2063
Joined: Mon. Nov. 19, 2007 9:33 pm
Hand Fed Coal Boiler: 1981 efm wcb-24 in use 365 days a year
Coal Size/Type: Anthracite/Chestnut
Other Heating: Hearthstone wood stove
Location: Lehigh Valley, PA

Post Sat. Aug. 25, 2012 6:44 am

About 150" is all that efm recommended. An intermediate worm will add about 45" to the standard setup of about 105".

Visit Alternate Heating Sytems

jim d
Member
Posts: 1271
Joined: Mon. Dec. 08, 2008 7:16 pm
Stove/Furnace Make: alaska//coaljck
Stove/Furnace Model: liberty// cj3
Location: taunton ma
Contact:

Post Sat. Aug. 25, 2012 7:51 pm

he said ! I thought ? but would you belive ?

Post Reply

Return to “Stoker Coal Boilers Using Anthracite (Hydronic & Steam)”