HOW TO CHANGE A CENTRAL HEATING PUMP - Plumbing Tips

This video will show youhow to change a faulty central heating pump. I'll show you how to shut off the valves, isolate the pump and change it for a brand new Wilo Yonos Pico pump. A fully modulating pump great for heating systems with TRV's and underfloor heating. TIMESWITHJAMES (My Vlog channel)
http://bit.ly/2mVbJ4j