How to mend ... Trying Ch Boiler

Camray 5 external boiler will not run continually?

Boiler works fine for HW and CH for a few hours then keeps locking out. have to press red button on burner. wi... [Read more]

How can I replace my old boiler timer WITHOUT thermostat?

I have an old Sangamo M5 boiler timer, ticking like mad! Wanting to replace it with a modern programmable tim... [Read more]

halstead boiler wont ignite for heating water.ok with CH though?

when i turn hot water tap on the boiler makes clicking noise but does not ignite to heat water. When CH heatin... [Read more]

ferroli modena 80e lockout?

Hi.when i call for dhw or ch boiler goes straight to lockout..i have a clicking sound from gas valve solenoid ... [Read more]

Puma 100e - increase in pressure when CH on?

Increased the pressure in relative's Puma 100e following being told the Low Pressure Warning light was lit. Li... [Read more]

recharging my worcester 24 cdi?

Hi I have no pressure in my worcester boiler and I think as a result I have no CH or HW. I have the worcester... [Read more]

heatline C28 boiler provides a low ch output ?

Heatline C28 combi boiler fails to provide adequate heat Raises temperature of water to 80/90 degrees then fl... [Read more]

Grant Vortex pressure dropping?

I have a Grant Vortex boiler powering underfloor CH, Rads + hot water. I have to repressurise the boiler every... [Read more]

No hot water?

I have a Worcester Bosch 230 Combi Boiler, the CH comes on but not the HW can you help

problem worcester 24i rsf?

boiler will not ignite for ch in the morning,ignites for dhw after turning hot water tap on/off then ch will w... [Read more]

Central Heating and Water on continuously?

New CH pump fitted a month ago by a registered plumber. Since then the Central heating and water runs continuo... [Read more]

how do I set the timers on my Worcester combi ch boiler?

sorry but do not have access to it just at this moment. boiler about 5 years old

how to fix my thorn housewarmer back boiler?

boiler starts up after 5 mins cuts out hw and ch still cold wont start again for an hour ???

CH boiler not working correctly?

The boiler fires up OK to heat the rads and water but the gas cuts off after 10/20 seconds then fires up again... [Read more]

boiler wont heat water?

my thorn housewarmer back boiler starts up but goes off after 5 mins hw and ch still cold wont start again for... [Read more]

Worcester 35CDi II Flame Indicator Off?

I came home from work last night and the green Mains Indicator was on, the CH Demand Indicator was flashing sl... [Read more]

Worcester Danesmoor oil boiler venting hot water to expansion tank?

I have a Worcester Danesmoor Utility 26/32 oil fired boiler on a vented CH/HW system. When the boiler is runni... [Read more]

R30 HE boiler loosing pressure?

My R30 drops in pressure from about 2 Bar to zero in a few days and consiquently no hot water after topping u... [Read more]

ideal classic boiler?

my ideal classic boiler ff270 fires up even when no heat is called for. i.e. when the programmer for the ch an... [Read more]

Vaillant Turbo Max pressure gauge playing up?

Four year old boiler, gauge playing up. shows very low pressure ie one or below one when CH is off. When on t... [Read more]