Comment on I've been using this simple trick to keep cool in the heat wave (UK)
faintwhenfree@lemmus.org 4 days agoYes, ac is a heat pump that can only work in one direction of cooling.
Comment on I've been using this simple trick to keep cool in the heat wave (UK)
faintwhenfree@lemmus.org 4 days agoYes, ac is a heat pump that can only work in one direction of cooling.
ttayh@lemmy.zip 3 days ago
Not necessarily, a lot can reverse and pump the heat inside