Recent content by AussieStu

Thanks Hugh, i ducked next to ask the neighbours if they knew a decent tradie in the area and they've put me onto a decent chap. Cheers!

I've got a newish (< 6 months) Vaillant Ecoplus 418 open vent boiler which didn't come on this evening. There were no error codes. It only started working when we cranked up the old thermostat to maximum 35C. We had the thermostat set at around 22C, so my question is do we need to replace the...