This specific Nordyne replacement valve features 1/2-inch liquid line and 3/4-inch suction line connections

– This model is specifically designed for R410A systems

it immediately terminates the gas flow to prevent hazardous accumulation

Does this kit include the rubber grommets and ferrules

typically after the blower

Carrier RBC-AWSU52-UL Remote Controller 318820-201 This specific Nordyne replacement valveThe Carrier RBC AWSU52 UL remote controller is a factory authorized Carrier remote controller designed for precise operation of compatible ductless and VRF indoor units. This wired remote controller provides direct system access for temperature adjustment, fan speed control, mode selection, and scheduling functions. Built for dependable communication with Carrier control boards, this HVAC remote control ensures stable signal transmission and accurate