Heating Option for Greenhouse.

Neat heater but its prohibitive for long term use. You always have an open ignition source while in operation.
The old wick type fuel heaters that run on Kerosene or diesel would be safer and longer refill intervals.
I have one of the Diesel Parking lot heaters in my small greenhouse it does great to keep the temp from getting below freezing. it also has 1 to 10 heat output settings so you can meter the heat needed. Also can be refueled while running.
 
Geothermal, wood stove, pellet stove, natural gas, or even electric. Pick your poison. Figure out which one is the cheapest for you or easiest and go with that.
 
Back
Top