Heating the shed. Original Message Jan 22, 2005 6:22 pm
I had this topic going about a year ago on WTB, and it was quite a mixed bag. Very different methods, but my main concern is safety. Many warned about igniting gas fumes. I would like to start this topic again to see different methods discussed and the safety factor as pertaining to each. I do have a small electric ceramic heater I could use, but on the directions it states do not use where there are gas or paint fumes. Because it "arcs". The little propane Mr. heaters that attach right to the 20 lb tanks look nice, but are they any safer? MR. HEATER The shed is 12 feet x 20 feet, and has a roof ridge vent and vents on each side at the top. Any comments are appreciated. Thanks Kevin
This message was modified Jan 22, 2005 by Vangellis
Re: Heating the shed. Reply #7 Jan 23, 2005 7:09 pm
another option if your going to put power out there is be sure to run 240 instead of 120......then install an electric baseboard electric heater,. if your shed is insulated a 6 ft baseboard should be adiquate to maintain a temp making equipment easy to start as well as being much more comfortable if you have to perform cold weather repairs or maintence.
even just insulating can make a 20 degree temp difference from inside to outside and will be benificial no matter what source of heat you decide on.
Location: Washington
Joined: Oct 24, 2004
Points: 960
Re: Heating the shed. Reply #8 Jan 23, 2005 7:26 pm
spottedpony is correct once again! Insulating your shed will stop the wind from getting into there, and also will keep moisture vapor out of the shed. And that is another large concerne with OPE. Do as spottedpony suggested and you should be fine!
Do what you can, with what you have, where you are. -T. Roosevelt
Location: Chester County, PA
Joined: Dec 31, 2004
Points: 148
Re: Heating the shed. Reply #9 Jan 23, 2005 7:55 pm
Kevin, I have used the first kind that Marshall showed to heat Joint compound buckets when doing new construction. The rooms were about the same size as your shed with drywall walls and plywood decking. We blocked off the room to keep heat in. They worked real well because they didn't need electricity. However, as you have electric there, the oil filled that Richie discussed would make a great choice because there is no flame/sparks etc. (They look like small radiators with the thermostat on the side) *Make sure the extension cord can handle the current the heater needs!!! One thing to keep in mind with gas or any flammable substance is that it won't (usually) ignite unless the concentration is between its LFL and UFL (lower flammable limit and upper flammable limit)In short the Oxygen/fuel concentration must be correct for ignition to occur. That is why a flooded engine won't fire. I have other examples but due to this public format and safety reasons I won't discuss them here. I hope this helps.Walt