Lochinvar & A.O. Smith 100208628 Harness Unit Kit R-407A Loosen the motor mounting nuts

Loosen the motor mounting nuts

specifically within the SC

while the NEMA 1 enclosure protects internal components in controlled environments

and R404A systems

Lochinvar & A.O. Smith 100208628 Harness Unit Kit R-407A Loosen the motor mounting nutsThe Lochinvar & A. O. Smith 100208628 Harness Unit Kit is a critical OEM component designed for precise electrical integration within high efficiency commercial and residential water heating systems. As an essential wiring harness replacement, this kit ensures stable communication between the central control board and auxiliary sensors, preventing transient signal loss or open loop faults. Engineered to meet strict HVACR equipment standards, the