No, a heat pump only generates about fifty decibels, that's about the same as a fuel boiler or a fridge freezer. And because they’re outside, you most likely won’t observe something within your household. Should your heat pump does begin creating loud noises, it’s likely an indication that a thing https://propane-heat-pumps02334.izrablog.com/29799725/top-guidelines-of-industrial-waste-heat-recovery