Recent content by BigglesTAP

Its model is MA1 not clear in the picture. Hmmm so back to square one on this fault then?

Many thx picasso, this is the first time I've actually had a sensible reply on this issue. Just had a look and the valve is a Drayton. Is the issue the same? Pix attached. Do you know where I can find more information regarding this i.e. capacitor value etc.

That's helpful!!!!

very intermittent. Flow valve was replaced not so long ago, the boiler i'snt that old, new programmer unit. It seems to occasionally just stay on with the radiators staying constantly hot and not controlled by the house TStat. It did it the other day. The boiler is in the garage so has a...

I have a similar problem to this except it is very intermittent. Flow valve was replaced not so long ago, the boiler i'snt that old, new programmer unit. It seems to occasionally just stay on with the radiators stay constantly hot and not controlled by the TStat. It did it the other day. The...

Many thanks, I have an electrical back ground, just not heating, so I can check and see if what you say is correct. Should the installer have known this?

Sorry last post not replies so didn't type it all out again in this one, here we go. Boiler Worcester 24ri (2 years old) Garage Frost Stat (18 years old) Drayton Room Stat (18 years old) Single zone with 3 port valve H M W. (2 years old) Drayton LP522 programmer (18 years old) Most of the time...

With the program controller off and the room thermostat at 0 and the froststat at 3 th eheating comes on in warm weather?

I have a single zone system which even when warm out decided to call for heating occasionally. On the occasion it happened I checked: Frost T-State in Garage - Off Room T-State in Lounge - Off Heat/Water Controller - Heating Off / Water On Triport Valve - (H M W) turned to H - Heating Pump -...