Piping Diagram For Hot Water Storage Tank. When water is heated it expands. The expansion tank is typically installed on the cold water inlet but can be installed on the hot water supply after the water heater.
These tappings may be ordered in custom sizes either threaded or flanged. Burkay genesis circulating water heater gwh double stacked two water heaters with two vertical storage tanks one temp burkay hot water supply boilers hw one boiler with. This diagram shows an instantaneous water heater system with a hot water storage tank.
Ssh piped to 2 parallel storage tanks pdf or dwg.
Fixtures cold water storage hot water consumption flow rate type of fixture cold water storage capacity litres hot water consumption litrehr hot water flow rate litres basin private 90 14 008 basin public 90 45 008 bath 900 90 180 015 garden water tap 180 shower 450 900 180 05 06. In larger households a 28 mm pipe may be necessary. Hot water recirculation tappings lochinvar storage tanks will have two 2 tappings on the tank to provide recirculation piping between the tank and a hot water source. Hot water recirculation tappings.