#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 https://lickd.lnk.to/NI9i2kID!Urban%20Plumbers
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