Ask The Trades - can a water thermostatic regulator go faulty?

Welcome, Guest. Please Login or Register

	Jan 30^th, 2026, 1:22am
View recently thanked users View top thanked users

Quote: Why don't they just make mouse-flavored cat food?

Ask The Trades › DIY Forum › Plumbing Questions › can a water thermostatic regulator go faulty?

(Moderator: thescruff) - (Moderator Group: Board Moderator)

< Previous Topic | Next Topic >

Pages: 1

can a water thermostatic regulator go faulty? (Read 1469 times)

fin01

GDPR opt-out

can a water thermostatic regulator go faulty?
Oct 4^th, 2010, 7:15pm

hi
i have under floor heating that is not coming on ... there is hot water right up to the motorised valve(honeywell) then a bend to the water regulator (a reliance and set at 3) then to a water circulation pump ... now the motorised valve seems fine (opening and closing) and the pump is spinning so im wondering is it possible the reliance water regulator is faulty or maybe stuck / underfloor heating has been off all summer! .. just trying to give as much info as i can , any help or thoughts would be welcome

Fin

IP Logged

thescruff Global Moderator Trade Member Author Offline Who said plumbing was easy. Posts: 6037 Total Thanks: 147 For This Post: 0 Gender: Trade: Plumber	Re: can a water thermostatic regulator go faulty? Reply #1 - Oct 4^th, 2010, 11:57pm Open the valve a few notches and test it.
Back to top	IP Logged

Pages: 1

(Moderator: thescruff) - (Moderator Group: Board Moderator)

< Previous Topic | Next Topic >

Ask The Trades › DIY Forum › Plumbing Questions › can a water thermostatic regulator go faulty?