Waterway Clearwater II Pressure Gauge Lock-Nut (519-7441) andersonmfg this thermostat helps support dependable

this thermostat helps support dependable heater regulation and better long-term equipment confidence

This type of part is especially useful when the original air switch has become inconsistent

When blower noise becomes more prominent than it should be

120 volt coil requirement

XP3 pumps are built for demanding flow requirements

Waterway Clearwater II Pressure Gauge Lock-Nut (519-7441) andersonmfg this thermostat helps support dependableThe Waterway 519 7441 Clearwater II pressure gauge lock nut is designed for compatible gauge mounting applications. A lock nut like this is useful because it helps secure the pressure gauge properly, supporting a cleaner fit and helping keep the mounted gauge stable within the assembly. Gauge hardware is easy to overlook, but it is important when restoring a pressure reading point correctly after service. This Waterway lock nut is a practical