Lochinvar & A.O. Smith 100208059 Door Insulation 326058-758 this unit offers the precision

this unit offers the precision required for modern refrigerant management

preventing dangerous automatic cycling

it ensures accurate thermal cycling

and ambient temperatures from -40°F to 185°F

Error-Free Installation: Keyed connectors ensure proper alignment

Lochinvar & A.O. Smith 100208059 Door Insulation 326058-758 this unit offers the precisionSecure the combustion chamber of your high efficiency condensing units with the Lochinvar & A. O. Smith 100208059 Door Insulation. This 185mm burner plate door insulation is a critical OEM component engineered to maintain thermal mass retention and minimize radiant heat loss at the heat exchanger interface. As a veteran grade boiler replacement part, it is purpose built to withstand the extreme temperatures generated within the Lochinvar Knight and