Search results

hello, Does anyone know if the vaillant-ecotec-plus-831 has a CH Run output, VFC or similar that I could use to switch a UFH circulating pump? i dont see anything obvious here - https://library.plumbase.co.uk/flipbooks/RE/vaiecop831_22527_t/mobile/index.html#p=24 it's currently got a Hive...

Hi, I replaced the over selector after about 6 years and that one lasted about 6 years again. i've just replaced it but this switch has burned out in exactly the same fashion after only about 10 days. could anyone say whether it's likely to be a shoddy switch or something with the oven...