4 ms·
It's a multiplier for the electrical input - if your heat pump is 400% efficient, then it means the electricity is being 100% turned into heat, plus 3x as much
by Qwertious 4y ago
It's a multiplier for the electrical input - if your heat pump is 400% efficient, then it means the electricity is being 100% turned into heat, plus 3x as much heat is being sucked in from outside.