Recent content by millimeterman

hi it doesnt seem to be the pump, the reason I didn't feel heat from the radiators when the central heating zone valve was opened manually is that I have a quick recovery cylinder that goes from cold to full temp in 11 mins. Have been running hot water out for 30 mins and radiators are now warm...

sorry but if the pump wasn't working how would the water be pumped round the coil in the cylinder to produce hot water ?

Has anyone any ideas as my heating is not working but I do have hot water and have tried overriding the zone valve with the little lever but still only get hot water.

Hi I have a vito 120cdi 2008 60,000 miles auto box 3 litre deisel There occasionally is a very bad gear change when braking between 2nd and 1st, as if in a manual as you change gear your foot slips off the clutch. A Mercedes dealer has had it on 2 occasions and haven't experienced it so say...

Hi , Can anyone tell me if there is a condensing boiler of similar size and btu output to my suprima 100L as I have heard the running costs of my boiler are rather high compared to condensing boilers.