Description
The Noritz NPD172 Circulation Pump for Combination Boiler is used to circulate water in heating loops by pumping hot fluid between the boiler, and other parts, which assists in the transfer and distribution of heat in HVAC systems. It is used in combination boiler units and maintains the constant flow of water to balance the system. It works by using the internal impeller to produce flow through piping circuits. Placed in boiler assemblies it is linked to supply and return line. Its application aids in ensuring a steady supply of water a stable temperature supply and consistent operation.
