CUTTING INTO LIVE CENTRAL HEATING PIPES to fit RADIATOR without draining the system. Plumbing trick

I didn't want to drain this central heating system as its a big system to refill and i was confident as it was not pressurised that it wouldn't be too bad to do it live.
Got all the pipework and tools ready to do the switch over.

Years of practice makes this look easy.....only if you know how

Видео CUTTING INTO LIVE CENTRAL HEATING PIPES to fit RADIATOR without draining the system. Plumbing trick канала M J Tiff Plumbing