Lennox 73P91 - Cerroset 618805000009, 3/8"L x 1-1/8"S x 3/8" Wall x 50', Standard Insulated Lineset, Plain End, Black
Lennox 73P91 - Cerroset 618805000009, 3/8"L x 1-1/8"S x 3/8" Wall x 50', Standard Insulated Lineset, Plain End, Black
Lennox 73P91 (Cerroset 618805000009) is a standard 50-foot insulated refrigeration lineset designed for reliable refrigerant flow in air conditioners and heat pump systems. Built with durable copper tubing and high-performance insulation, this lineset helps maintain thermal efficiency, reduces energy loss, and supports smooth system operation in residential and light commercial applications.
The 3/8 inch liquid line and 1-1/8 inch suction line come with a plain-end configuration, allowing installers to cut, flare, or braze to fit specific system requirements. The black UV-resistant insulation features a thick 3/8 inch wall to minimize condensation, protect against environmental exposure, and help maintain consistent refrigerant temperature across long routing distances.
Specifications:
- Liquid line size: 3/8 inch copper
- Suction line size: 1-1/8 inch copper
- Total length: 50 feet, plain-end tubing
- Insulation: 3/8 inch wall, closed-cell black elastomeric
- Suitable for Lennox split systems and most standard HVAC refrigerants (R-410A, R-22, R-454B)
- Application: Residential and light commercial air conditioning and heat pump installations
- Spesifications:
| Package Quantity | 1 Item |
|---|---|
| Item Returns | This item can be returned |
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