3 ms·
How many days/nights do they see -40C? Even if it's 30 days straight, a heat pump would work the other 335 days of the year.
by timbit42 3y ago
How many days/nights do they see -40C? Even if it's 30 days straight, a heat pump would work the other 335 days of the year.
- goalieca 3y agoOne night at -40 when the heat pump is shut off is enough to freeze pipes and cause serious damage.