National 200 coal boiler question
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CoolHandLuke
- New Member
- Posts: 2
- Joined: Sun. Jan. 26, 2020 8:09 am
- Hand Fed Coal Boiler: National 200
- Coal Size/Type: Washed nut medium
What is the overdraft in the loading door used for? And does anyone know where i can find shaker grates for this old relic.
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Rob R.
- Site Moderator
- Posts: 17778
- Joined: Fri. Dec. 28, 2007 4:26 pm
- Location: Chazy, NY
- Stoker Coal Boiler: EFM 520
- Hand Fed Coal Stove: Chubby Jr
Overfire air is to help burn off the volatiles. Give these folks a call for grates: https://heatherfurnace.com/grates/
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CoolHandLuke
- New Member
- Posts: 2
- Joined: Sun. Jan. 26, 2020 8:09 am
- Hand Fed Coal Boiler: National 200
- Coal Size/Type: Washed nut medium
Thanks for the info, its much appreciated
