field-tested solution to extend the service life of existing infrastructure without requiring special tools for installation

Key Benefits for the Contractor: Corrosion Resistance: Naval bronze body and Monel trim ensure longevity in salt-water cooling loops

Precise Refrigerant Control: Optimizes the reversing valve operation to ensure immediate response during thermostat demand

Does this regulator include a pressure gauge

Proper installation of this R410A expansion valve is essential for stabilizing system pressures and maximizing EER ratings

Lochinvar & A.O. Smith 100233660 Gasket 320720-756 field-tested solution to extend theThe Lochinvar & A. O. Smith 100233660 Gasket is a critical front header gasket engineered for high temperature sealing in commercial boiler and water heater applications. This OEM component serves as a precise heat shield gasket, facilitating a high integrity thermal barrier between the front header and the heat exchanger. Designed for Lochinvar CBL and CHL series models, as well as specific Knight boiler and Power Fin units, it ensures a leak proof