I am having a new bathroom installed and need to buy some taps - the supplier has asked if my boiler has hot water under high pressure or if it is low pressure - he says it makes a difference what type of taps are required. Something about a 'ceramic cartridge' needing high pressure?
Does anyone know what type the Saunier Duval Thema F23E is?
Thanks
Does anyone know what type the Saunier Duval Thema F23E is?
Thanks