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We recommend verifying the part number against your unit's manual or contacting our technical team with your model number for confirmation
Converting from a PSC motor to this unit requires a compatible control board and wiring harness to manage the 208-230V signal
the J998MDA-2 is compatible with both natural gas and Liquid Propane (LP)
making it suitable for hot gas discharge lines as well as standard liquid line applications
Lochinvar & A.O. Smith 100327227 Burner 321042-401 We recommend verifying the partThe Lochinvar & A. O. Smith 100327227 Burner is a mission critical stainless steel burner engineered for high efficiency commercial water heaters and boilers. Constructed from premium grade corrosion resistant stainless steel, this component is designed to maintain precise combustion patterns and uniform heat distribution under intense thermal cycling. This OEM replacement burner ensures your heating system meets low NOx emission standards without