Heater recommendations in 30x25

[rkaiser58]

Hi all,
Trying to get heat in my 30x25 with 11' ceiling, LP run. I have seen a few posts on IR and found this one:

http://www.northlineexpress.com/item/5MH-F272800/40,000-BTU-Mr.-Heater-Infrared-Radiant-H

I like that it is electric independent.

Any other recommendations?

 

[dave67fd]

The IR heater you specified is nice as long as you realize it only heats your body and objects. Will take a while to heat the surrounding air.

It also emits Carbon Monoxide so proper venting is required. This heater will also introduce fair amounts of moisture to your garage so a dehumidifier maybe a good idea especially during high moisture months.

For your 30 x 25 i would probably opt for the 60k BTU.

If your not fancy on the CO and moisture issues you can opt for a Big Maxx or Modine Hot Dawg or similar "vented" heater. Installation on these is usually more work but worth it in the long run.

 

[Jackfre]

Rinnai EX-38 gas fired modulating gas valve and blower, with built in programmable t-stat, or you can run it on manual.

 

[jvitez]

Ventless heaters like that aren't the greatest for a garage due to introducing a lot of moisture, with the risk of mold and rust. It also blasts a lot of heat in a small area, which is great if you're trying to warm yourself, but as soon as you step outside it's radiant path you're cold again. A much better type of radiant would be this:

http://www.easyradiantworks.com/ezdoz.htm?gclid=CICp66rGqq0CFUIDQAodu3GzsQ

Or just go for a forced-air unit heater if you plan on heating your garage all winter.

 

[Chetter]

Ventless heaters like that aren't the greatest for a garage due to introducing a lot of moisture, with the risk of mold and rust. It also blasts a lot of heat in a small area, which is great if you're trying to warm yourself, but as soon as you step outside it's radiant path you're cold again. A much better type of radiant would be this:

http://www.easyradiantworks.com/ezdoz.htm?gclid=CICp66rGqq0CFUIDQAodu3GzsQ

Or just go for a forced-air unit heater if you plan on heating your garage all winter.

I used a ventless LP heater for a few years when I couldn't afford to get the Big Maxx 45000 LP heater that I have been using. You will definately have lots moisture and yes, mold, which I had on my walls in places that I had to take care of. Tools were always damp or just plain wet which caused rust. Since going to the forced air vented heater, no problems and I heat 24/7 during the winter months at 50-52* unless I am working on something.

 

[HAP]

I have 2 60K BTU units in my 40x60, 12' eaves. No moisture problems for me. However, they do produce some oder, but not that bad. I think the moisture problem is more noticible if you intend to use them to "maintain" your shop temperature. I only turn mine on when I'm in the shop, which can be all day on the weekends. They are always turned off at night. Just wanted to offer my own experience. I think they are great heaters.

HAP

 

[KR69IDI]

That is the exact same heater I have in my 25x25 garage and I love it. I use mine to keep it at a constant temp overnights and use my LP blue flame wall heater to raise the temp to a comfortable temp when I am in the garage. In extreme cold temps I use both of them to keep it comfortable.

I've never had any trouble with moisture, but my garage might not be as tightly insulated as others.

It is also a nice to know that if we lose power for extended periods that the garage will still be heated.

I'm located in central Illinois

 

[Chetter]

I think you have it right, if the garage is tight, then you will see the moisture problem. My garage is pretty tight but it stays warm and warms up fast when I go out to work on the car or other project.

 

[rkaiser58]

thanks for the info guys, Happy New Year!