Lochinvar & A.O. Smith 100380600 Gas Valve 340155-7024 the RLY1033 module offers the

the RLY1033 module offers the advanced diagnostics and reliable switching required to maintain optimal thermal efficiency and system uptime in demanding HVACR environments

blocked return vents

protecting the burner system from over-pressurization during the ignition sequence

this low voltage wiring harness replacement kit typically includes the integrated terminal strip components required to interface with the low-voltage control side of the unit

Optimized Heat Transfer: The 5500W @ 240V configuration ensures rapid recovery and consistent discharge air temperatures in cold-start scenarios

Lochinvar & A.O. Smith 100380600 Gas Valve 340155-7024 the RLY1033 module offers theMaintain peak combustion performance in high efficiency systems with the Lochinvar & A. O. Smith 100380600 Gas Valve Coupling. Engineered as a direct OEM replacement for the Lochinvar CD CC120 Cadet series, this assembly is a critical component for technicians addressing ignition failure or pressure offset issues. Unlike generic alternatives, the 100380600 is an integrated fan assembly with venturi and gasket, precision matched to the negative