No clue. The last time i looked, the prices for a heat pump from known companies like LG or viesmann are similiar than a gas burner. And with a heat pump you c

No clue. The last time i looked, the prices for a heat pump from known companies like LG or viesmann are similiar than a gas burner. And with a heat pump you can even invest in PV and use that to be even more independent and later you can leverage an EV car either by never buying gas again or for storage. Overall a very smart concept. But perhaps he lives in a country were energy is very cheap, will stay cheap and is very stable?