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Heating not holding pressure?

YourAverageJoe · 2010-12-17 08:19:03

I have noticed that my heating circuit, i.e. underfloor and supply to hot water cyclinder is not holding pressure. The boiler is in the garage outside. I know the underfloor is ok as it was pressure tested after floor was poured. The system is supposed to hold at 1 bar but drops down to 0.6 over the course of about 5 days.…

17-12-2010 08:19AM

#1

YourAverageJoe

Closed Accounts Posts: 136 ✭✭

Join Date: March 2008

Posts: 91

I have noticed that my heating circuit, i.e. underfloor and supply to hot water cyclinder is not holding pressure. The boiler is in the garage outside. I know the underfloor is ok as it was pressure tested after floor was poured. The system is supposed to hold at 1 bar but drops down to 0.6 over the course of about 5 days. It never drops any further than that though. I dont think it is a burst pipe as it woulnt hold the pressure for 5 days and then wouldnt hold 0.6 bar.

anyone have any ideas?

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