ensure the flow is downward to prevent oil trapping and ensure proper refrigerant distribution through both cores

with a functional range between 13 and 25 psig of clean

minimizing mechanical wear

providing an airtight seal against the heat exchanger face to prevent flue gas leakage and ensure correct draft inducer motor performance

Hydrolevel 45-353 Wire Harness L99H008 ensure the flow is downwardThe Hydrolevel 45 353 Wire Harness is a critical field service component designed for the seamless integration of Safgard Model 1100 and 1100M Low Water Cut Off (LWCO) sensors. Engineered specifically for atmospheric boilers, this harness interfaces directly with the vent damper plug on Honeywell and United Technologies (UTC) integrated boiler control modules. It simplifies the boiler control wiring process by utilizing a "plug and play" architecture,