yes 20 min job, what about going there to find what the fault is? then off to parts center, then back your talking in all over an hour. so take away your expenses your left with sweety money
NOt if you keep them on the van lol
aboardepsilon Have you thought about buying a combi, using it coupled with an indirect for bath use /peak time etc but using the hw supply for kitchen hot water?
Well hearing about the reliability of all condensing boilers, i dismissed a combi ..on grounds that i have a tank in the attic with an immersion heater .
The reliability issues made me think in alternative ways .alternative thinking says have everything at gravity pressure...and less dedicated manufacturers components .like pressure vessels....valves,...programers and generally have everything as simple as i can get .
Also, a combie would be more pressure ..i have old rads ..and cant afford to change them as yet ...i have flushed them...very elaborate routine..getting my brother to take them off, then taking them outside ..taking all the plugs out .....power washing them with a jet wash ...everyway i could.....took a week..the steel inside them was pristene...no corrosion despite being made in 1971..big heavy double large water capacity jobbies...so says a lot about keeping the inhibitor in them . ..and changed them about from dual entry Yorkshire imperial valves to single entry TRV and extended the pipes...i bought all the valves ...after trying two out, that had these olive sleeves that converted 15 mm to 10mm ...i could not get them to seal ...the blinking things were hopeless..one knock and they were leaking ..had to put ptfe around the olives..i took the rest back and exchanged more money and got dedicated 10mm ones.
i will change the rads in 18 months time ...i like the ones i seen in the Manchester museum of science and technology ...not an item on display ..but what is actually used to heat the buildings..........sort of loads of vertical flat plates on edge....they looked very robust very well designed ..efficient....and beautiful looking at the same time...anyone know what they are .......are they expensive.
I'm not tight .I'm willing to pay that bit extra for quality ..
you guys have changed my mind from Bosch to viessmann...so you are having some influence ..
how come the which magazine ..didnt get viessman in the top ten ..are they a new thing in this country ?
All the best.markj