How to mend ... Just New Thermostat

Glowworm cx30i gas boiler?

My boiler comes on intermittently when the thermostat is turned down below zero degrees. It is all running fi... [Read more]

Valiant thermostat , BMU-Err ?

Vaillant thermostat and boiler with the error message on thermostat What do I do?

how to increase set temperature of drayton digistat 30002?

I can't increase the set temperature on drayton digistat 30002 thermostat higher than 19.5c

combi oil Worcester greenstar heatslave 12/18 switches off?

I have a internal combi oil Worcester greenstar heatslave 12/18 Its has a built programmer and Hot water t... [Read more]

Sime thermostat?

How do I reset my thermostat

home heating systems?

I have an 12 yr old Highflow Electronic system, which is working perfectly for hot water. However the heating ... [Read more]

How to get to the thermostat on a dimplex Quantum Qm150 heater?

I have removed the side panels and the front panel but don't see the thermostat.

How can i fix my Boss BRTRF remote thermostat controller?

I've changed my batteries in my Boss BRTRF thermostat controller and now the screen is completely blank, tried... [Read more]

My heating is on?

Thermostat is turned off so the central heating shouldn't be on. However the radiators are all giving out heat... [Read more]

Domestic hot water very hot ?

Worcester bosch high flow 400 - hot water stat on the boiler is sett low but the water from the taps is extrem... [Read more]

Room thermostat?

I've recently repositioned my central heating pump in our recently bought house. We found out the previous own... [Read more]

Digistat +2 RF thermostat dead ?

Our Digistat +2 RF thermostat is dead. A well-meaning friend who was flat-sitting put new batteries in ba... [Read more]

When timer operating water heating the central heating is coming on aswell?

When my timer is operating the water heating the central heating is also switching on when not selected and by... [Read more]

Worcester 28i RSF DHW problem?

The symptoms are very distinctive, so I'm hoping someone might be able to work out what's wrong. When the s... [Read more]

home heating systems?

We have a Worcester Bosch RD532 boiler but no thermostat. Which wireless thermostat would be best suited to th... [Read more]

Problem with Worcester Bosch Greenstar 38CDi Classic ERP Boiler?

We had a Worcester Bosch Greenstar 38CDi Classic ERP boiler installed at the end of July 2015. We keep gettin... [Read more]

Thermostat issues- Siemens RDH10RF?

I've changed the batteries in the thermostat and the radiators have all gone off! Hot water still working. Ha... [Read more]

no pilot light no burner or clicking?

Came home to no centrol heating had hot water until used it up.so no hot water either .pressure gone from syst... [Read more]

Glow worm 45/60 not firing up?

Glow worm 45/60 not firing up,pilot lights on new thermostat fitted still won't fire up,thanks

Room thermostat not working on a glowworm micron 50ff system?

How do I find out what problem is with this system