#heatpump #vaillant #airsourceheatpump
In this video, we are going through a full retrofit air source heat pump installation.
Here I am installing a Vaillant Arotherm Plus 3.5kW unit in a two-bedroom bungalow.
License ID: Bz8gMPb6mqO lickd.lnk.to/N...
5 сен 2024