the Reznor cutout device ensures the unit operates within specified safety parameters

ensuring the system maintains consistent static pressure and optimal comfort levels throughout the plenum

ensuring drop-in compatibility and eliminating field modification requirements

eliminating the need for complex field conversions

The 3150 is a universal replacement for common 120V models such as the L7224U

Lochinvar & A.O. Smith 100111039 Controller 326058-758 the Reznor cutout device ensuresMaintain precise thermal regulation and system diagnostics with the Lochinvar & A. O. Smith 100111039 Controller. This genuine OEM combined controller is engineered specifically for use with BTH 150 and BTH 100 Cyclone series water heaters. As a direct replacement for the 9006263005, this unit integrates multi function logic to manage both ignition and temperature parameters within a single interface. Built for high demand commercial and residential