On Tue Nov 28 20:11:48 PST 2017 email@example.com said: >Heat can't magically be obtained from cold air. > >As the temperature drops, the pump must do a lot more work for an ever >smaller amount of heat.
The one I just had put in the cabin is better than an electric heater down to around 0 deg F. Around here, dropping below freezing is rare event. -- Try my Sensible Email package! https://sourceforge.net/projects/sensibleemail/ _______________________________________________ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub http://lists.evdl.org/listinfo.cgi/ev-evdl.org Please discuss EV drag racing at NEDRA (http://groups.yahoo.com/group/NEDRA)