How to mend ... Not Room Thermostat

my thermostat needs new battery?

The battery in my vaillant 360f room stat needs replacing. Please tell me how to do it. Thanks.

Pilot light cut out?

Hello I am having a problem with my ideal boiler pilot light, at first i had no heating or hot water so i rea... [Read more]

Siemens room thermostat?

I have a wirelss Siemens RDJ10RF thrmostat with RCR10/433 receiver. The lights on the receiver have gone out. ... [Read more]

baxi Solo keeps turning on without demand?

My Baxi Solo boiler has just started to turn on even without demand, i just upped the thermostat as the house ... [Read more]

Converting to Y Plan system?

I am converting my heating system to a Y Plan using mainly Honeywell parts for the wireless room thermostat (H... [Read more]

Battery replacement of programmable room thermostat?

How do you gain access to the battery compartment on the RDJ10RF/SET-GB programmable room thermostat once it i... [Read more]

How can I fix my actuator?

I suspect that the actuator on the motorised valve (BGMVSP-23, aka Drayton MA1) is broken and would appreciate... [Read more]

Bosch Therm-BR1 Receiver not receiving?

I have a Bosch Therm BR1 receiver and a BRTRF Digital room thermostat. The mains power to the house was switch... [Read more]

how to use a siemens rdj10rf/set-gb room thermostat?

Hi can anybody help please. Had new heating system fitted with said thermostat but it keeps coming on when i ... [Read more]

Potterton Profile 80E Starts OK on HW but not on CH?

Boiler would start (fan running for 20 seconds) but would not complete the ignition cycle. Replaced the PCB. A... [Read more]

Problem with Potterton Promax HE24 Boiler?

The hot water system works ok. I have fitted a thermometer to the outlet from the boiler and this goes up to o... [Read more]

Miele g660 gets stuck on main wash & final rinse?

The programme gets stuck just after the soap dispenser opens. If I move the rotary control on a couple of cli... [Read more]

Broag remeha 24v boiler working perfectly -but?

The boiler fires up when it should with the programmer, everything fine until programmer times out but electri... [Read more]

how do I change the batteries in my Drayton RF1 wireless room thermostat? ?

The thermostat casing seems reluctant to open and I do not wish to break it.

How can I fix my Siemens RDJ10RF thermostat/transmitter?

I woke up this morning to find the transmitter showing only the (incorrect) time...no temperature reading or a... [Read more]

Baxi Solo slow to fire up?

I have a Baxi Solo 3 PFL, just recently the burners have been very slow to fire up after the pump starts, both... [Read more]

i have a problem with heating coming on 1st thing in the morning?

have a puma 80 combi which is about 12yrs old. When we turn the heating on via the room stat in the morning th... [Read more]

Why does it o work?

I have a buderus 500 boiler ,with a thermostat what im Able to take from room to room the boiler in the garage... [Read more]

Mid Position Valve (Drayton)?

Hi, My problem is with my central heating and hot water system. This is a long one! When I select just h... [Read more]

How can I fix my hot water problem on Potterton Flowsure plus?

I cannot get continuous hot water at the taps. The boiler fires up ok and I can get heating but I cannot get h... [Read more]