Discuss Unvented Cylinder Tee Off in the Plumbing Forum | Plumbing Advice area at PlumbersForums.net
Gonna install a new UVCylinder
In.the earlier thread u see i mentioned that the new heatrae sadia valves dont have a exp vess port
So the tee for any expansion vessel connection must go in between the cold feed connection to the cylinder and the expansion safety valve fitting as that contains the check valve, required by the Water Regs.In.the earlier thread u see i mentioned that the new heatrae sadia valves dont have a exp vess port
Not if the check valve is separateOk.. so by default, the combi valves must incorporate a take off port for the balanced cold?
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