Michael Santaly on Nostr: npub168303…af0qg Would it be possible for it to be a heat pump if it were 5+ years ...
npub168303eezkmd40tdp5kvpaapr5uky8s66u6uaexz5qr334ft77jrsvaf0qg (npub1683…f0qg) Would it be possible for it to be a heat pump if it were 5+ years old? I assumed this was much newer technology