As above could anyone tell me where the flow restrictor is situated on said boiler please.
My dads hot water flow has reduced recently, I've checked the filter near the flow switch but thats clear and I want to check the flow restrictor for blockages.
TIA Filsyn
My dads hot water flow has reduced recently, I've checked the filter near the flow switch but thats clear and I want to check the flow restrictor for blockages.
TIA Filsyn