Rocket Mass Heater Questions

Posts: 50

Location: Zone 5B: Grand Rapids, MI

posted 13 years ago

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How much of a dent could I expect to put into a $2000 heat bill for a 4,000 sq/ft house with an 8' rmh? In other word's how close could I come to heating this space with just an 8' rmh if i kept it fueled? would a larger size be optimal? I'm leaning towards buying the 8' plans I am just hesitant because I'm not sure if it is adequate and if I should to be looking for different plans.

note: I could just scale it up but I hate messing with sizes since optimization is very touchy with things of this nature.

"Line upon line, precept upon precept"

dan murf

Posts: 50

Location: Michigan West Side

posted 13 years ago

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Michael James wrote:How much of a dent could I expect to put into a $2000 heat bill for a 4,000 sq/ft house with an 8' rmh? In other word's how close could I come to heating this space with just an 8' rmh if i kept it fueled? would a larger size be optimal? I'm leaning towards buying the 8' plans I am just hesitant because I'm not sure if it is adequate and if I should to be looking for different plans.

note: I could just scale it up but I hate messing with sizes since optimization is very touchy with things of this nature.

impossible to say neighbor, just do it & see?

"to Tinker or not to tinker, that is the question!"
If you build it better than the one profiting from it, don’t tell them, they'll get pissed! "I challenge anyone to challenge me" ... Murf! "I am responsible for the comment in this comment section"

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