3 ms·
I use a heat pump. It's 55 degrees outside right now, so I'm not using much electricity. I doubt I'd save any money heating with gas.
by pkulak 17y ago
I use a heat pump. It's 55 degrees outside right now, so I'm not using much electricity. I doubt I'd save any money heating with gas.
- eru 17y ago"Sustainable Energy - without the hot air" (http://www.inference.phy.cam.ac.uk/withouthotair/c7/page_50.shtml http://www.inference.phy.cam.ac.uk/withouthotair/c7/page_50....) also seems to favour heat pumps.