MRCOOL 16ft 1/4 x 3/8 Lineset for DIY 6K, 9K & 12K Indoor - R454B

MRCOOL 16 ft. 1/4" x 3/8" Pre-Charged Line Set for DIY 6K, 9K & 12K Indoor Units – R-454B

Designed for MRCOOL® 5th Generation DIY Mini Split Systems, this 16-foot pre-charged line set makes installation quick and straightforward without the need for specialized HVAC tools or vacuum equipment. Factory charged with R-454B refrigerant and equipped with MRCOOL's Quick Connect® fittings, it provides a secure, leak-resistant connection for reliable system performance. This line set is compatible with MRCOOL DIY 6,000 BTU, 9,000 BTU, and 12,000 BTU indoor units that use a 1/4" liquid line and 3/8" suction line configuration. It does not include a communication cable.

Features

• 16 ft. pre-charged copper line set
• Factory charged with R-454B refrigerant
• 1/4" liquid line × 3/8" suction line
• Quick Connect® fittings for fast, DIY-friendly installation
• Compatible with MRCOOL® DIY 5th Generation 6K, 9K, and 12K indoor units
• No vacuum pump or refrigerant charging required
• Durable insulated copper tubing for long-lasting performance
• Ideal for new installations or replacing an existing line set
• Does not include a communication cable

Specifications

• Length: 16 ft.
• Liquid Line Size: 1/4"
• Suction Line Size: 3/8"
• Refrigerant: R-454B (factory pre-charged)
• Connection Type: Quick Connect®
• Compatibility: MRCOOL® DIY 5th Generation 6K, 9K & 12K Mini Split Systems
• Model Number: DIY16-1438-O