MRCOOL DIY 5th Gen 50 ft. 3/8" x 5/8" Pre-Charged Quick Connect Line Set with DIY Pro Cable (for 24K & 36K Indoor Units) - DIY50-3858C-O | HVAC System Accessory

Description

Upgrade your system with the MRCOOL DIY 5th Generation 50 ft. Pre-Charged Line Set, complete with the matching-length DIY Pro Cable for total compatibility and worry-free installation. Specifically engineered for use with 24,000 BTU and 36,000 BTU indoor air handlers, this line set features 3/8″ liquid and 5/8″ suction lines and comes pre-charged with R-454B, the latest eco-friendly refrigerant.

Designed for seamless integration with all MRCOOL 5th Gen DIY single-zone systems, this 50′ line set also supports multi-zone configurations including:

• Multi3-18K

• Multi4-27K

• Multi5-36K

• Multi6-48K

• Multi6-55K

 Key Features

• Length: 50 feet – great for long-distance installs or when extending beyond the standard 25′

• Line Sizes: 3/8″ liquid line x 5/8″ suction line – perfect match for 24K & 36K units

• Pre-Charged with R-454B – No vacuuming, brazing, or special tools required

• Includes DIY Pro Cable – Matching 50 ft. communication/control wire for plug-and-play setup

• Quick Connect Fittings – Patented MRCOOL connectors simplify DIY installation

• Weather-Resistant Design – Durable insulation and copper lines enclosed in a white UV-resistant sleeve

Shipping Information - Freight shipping available across the USA. Tracking details provided after dispatch.

Warranty Support - Manufacturer warranty support available on eligible products.

Compatibility Help - Need help choosing the right system? Contact our support team for sizing and compatibility assistance.