Recent content by scalextrix

Yes d15 was still a little high, I found at d12 the boiler wasnt quite getting to full 65 deg temperature (or perhaps very slowly). It needs to be 65deg output to heat the hot water tank that is reccommended to be at 60deg+ for legionaires, right? d13 seems a better compromise, i just saw the...

reducing the setting seemed to work to an extent, as far as i can tell this seems to reduce the boost. Im setting it to 15 now and see how hard the missus is complaining of being cold when i get home tonight. I have a fernox TF1 filter which i emptied about a week ago (no significant buildup)...

auto bypass picture 3 is installed, set to number 4 Ill try the d.0 now will report back tomorrow

all rads have trvs

setting pump on III made no difference

II

grundfoss UPS 15-60 8 rads

it says 5.53 ecotec plus 418

I have a Vaillant ecotec condensing boiler and we seem to be getting variable heating results on both central heating and hot water tank recently. The boiler will switch on start heating the water, get up to 65deg target temperature, then immediately backs off and the water temp drops to about...

yes there are four earth wires as you say, 3 from cables entering the box and 1 connected to the metal backbox. The answer to this may be to get a socket with two earth terminals at opposite ends. on the other issue re the size of the cores, I cant be sure if the cores are 2.5mm or larger...

New to the forum, so bear with me. OK: 4 kitchen double switched sockets very old and damaged, rest of kitchen now completed and new sockets all ready for replacement, in replacing 2 issues have arisen. 1/ some of the earth cables were streched to their full extent with the old socket...