J
Jim Thompson
- Jan 1, 1970
- 0
Dear Michael:
You will have some tiny amount radiated out as very long wavelength
radio waves, some energy dissipated making a weak magnetic field.
No, it draws XYZ / COP (COP = coefficient of perfomance) joules out of
the wall, and delivers XYZ joules to the room in the same period of
time as your "electric heater".
Because it produces *colder air* outside, moving that heat inside.
David A. Smith
Except that outdoor AIR heat exchangers freeze up, forcing a serious
operating limitation... as I pointed out previously, my "heat pump"
has a sump heater to prevent this :-(
...Jim Thompson