Tempering Valves
Tempering Valves Did you know that when you install or replace a hot water heater a tempering valve MUST fitted if not already by law which must be installed by […]
Hot Water Heaters Tempering Valves
Did you know…As of 1/7/12 it has been legislated that all hot water heaters NEW & REPLACEMENT must be fitted with a tempering valve by a licenced plumber. A tempering […]