How to mend ... Controller Hot Water

Ideal Mexico gas boilere carries on heating when controller is off?

Could someone please tell me why my boiler continues to heat the hot water when the controller (Lifestyle LP52... [Read more]

Bosch Frost free freezer has frozen up - why?

My mother in law has a Bosch KDN30X00GB/01 Upright fridge freezer (freezer at top). The evaporator had frozen ... [Read more]

Boiler not starting up?

My Potterton 80e did not automatically start up yesterday and after checking supply, fan etc. I was advised to... [Read more]

Boiler cutting ouit?

We have recently had a new central heating system fitted, and are having problems, what we have is the boiler ... [Read more]

How Can I Fix A Potterton EP2002 Heating System?

My daughter has a Potterton EP2002 system with a Potterton Suprima 40L boiler and a MPE322 diverter valve. Th... [Read more]

boiler is overriding controller. ?

switching hot water off on controller, but boiler does not respond and continues to heat water supply to radia... [Read more]

Potterton EP2001?

We have a Potterton EP2001 controller for our boiler. Since switching the heating back on we cannot control t... [Read more]

Hot Water but no Central Heating?

Hi - I have a Glow-worm Hideway. I have a control box/timer which controls both HW and CH. I usually have the ... [Read more]

Potterton EP3002 spare sliders?

Hello, I have a Potterton EP3002 controller, unfortunately both the sliders on the front for the hot water ... [Read more]

new valve and pump fitted heating fine no hot water?

Just had an engineer to fit a new c/h pump and 3 way honeywell v4073a motorised mid position valve to a combi ... [Read more]

RBW9 cannot get Central Heating without heating Water?

I can switch my controller to have Central Heating with Domestic Hot Water. I can switch on Domestic Hot Wat... [Read more]

potterton netaheat 6/10no controll?

with the hot water and heating in the off position on the controller the boiler just carries on coming on afte... [Read more]

no hot water?

caravan boiler 240v supply ok but water not getting warm carver controller

Central Heating Not Firing Up?

My Ravenheat Combi Boiler is not firing up on the CH - the hot water works fine. I have checked the room stat ... [Read more]

Pump runs continuously?

I have a Potterton Suprima boiler with a Megaflow unvented mains pressure water heater. The pump has been runn... [Read more]

no hot water from potterton 80E?

Returned from holiday a month ago and potterton netaheat profile 80E has stopped producing hot water. Central ... [Read more]

Danfoss FP715 pump continues to run?

we have a problem with this controller in that even when hot water and heating are both off the circulation pu... [Read more]

My Potterton EP2002 controller lights are on but not firing hw or ch?

My Potterton EP2002 controller lights are on but not firing hot water boiler or central heating. I only had it... [Read more]

Worcester Bosch Greenstar 24i Junior boiler - No heating?

We have a Worcester Bosch Greenstar 24i Junior boiler and our thermostat is a Drayton Digistat RF1. We have ho... [Read more]

POTTERTON SUPREMA 60L?

When the hot water and central heating are turned off by the controller the central heating pump continues to ... [Read more]