1. Is heat pump heating more energy-efficient than air conditioners and electric heaters?
Yes.Air conditioners perform poorly for heating in cold weather.
Domestic heat pumps generate 3–4 units of heat per kWh, saving 60%–75% energy compared to electric heating.
2. Will the heat pump still work in very cold winter?
Yes.Models with EVI technology work well even in severe cold, without weak heating or frequent defrosting like ordinary air conditioners.
3. Are there any requirements for installing a heat pump?
Most homes are suitable as long as there is outdoor space for the unit, including old houses, villas and apartments; it runs on electricity without gas lines, and can be installed with exposed heating systems in renovated homes.
4. How long does a heat pump last? Is maintenance difficult?
With proper use, it can last 15–20 years; routine maintenance is simple and low-cost, requiring only regular cleaning of the outdoor unit and annual checks of the water system and pressure.
5. Are heat pumps safe? Will they leak electricity, gas or produce exhaust?
They are very safe with no open flame, combustion, carbon monoxide or gas leakage risks, and feature multiple protections against electricity leakage, high pressure and freezing, making them reliable for families with the elderly and children.
6. Does installation require a gas line?
No. It runs on electricity only. It can be installed with underfloor heating, radiators or fan coils.
