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files/MRCOOL-75ft-Lineset-Coupler-Kit-for-DIY-Single-Zone-and-Multizone-9K-12K-18K-Air-Handlers-14-12-DIYCOUPLER-3858K75C-973895.webp
MRCOOL
MRCOOL 75ft Coupler Kit for DIY Line Sets on Single Zone and Multizone 9K, 12K & 18K Air Handlers - 1/4" x 1/2"
- Regular price
- $393.00
- Regular price
- $393.00
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MRCOOL
MRCOOL 75ft Coupler Kit for DIY Line Sets on Single Zone and Multizone 9K, 12K & 18K Air Handlers - 1/4" x 1/2"
- Regular price
- $393.00
Description
MRCOOL 75ft Coupler Kit with New MRCOOL DIY Pro Cable for DIY Line Sets (9K, 12K & 18K Air Handlers - 1/4" x 1/2")
The MRCOOL 75ft DIY Coupler Kit allows you to extend the length of MRCOOL DIY line sets by connecting up to three pre-charged line sets together. This kit is ideal for combining three 16ft line sets, three 25ft line sets, or a mix of 16ft and 25ft line sets to achieve a total length of up to 75ft. If you only need to connect two line sets, the 50ft Coupler Kit is available separately.
This coupler kit is specifically designed for 9,000 BTU, 12,000 BTU, and 18,000 BTU MRCOOL indoor wall units and provides a straightforward, DIY-friendly installation process.
Features
- Extends DIY Line Sets – Connect up to three MRCOOL pre-charged line sets
- Compatible with 9K, 12K & 18K BTU Indoor Wall Units
- Includes 75ft of Communication Wire – Replaces the standard 25ft wire attached to the indoor unit
- Quick & Easy DIY Installation – No cutting, brazing, or vacuuming required
- Pre-Charged with R-410A Refrigerant – Ensures optimal system performance
Specifications
| Model | DIYCOUPLER-1412K75 |
| Coupler Sizes | 1/4 in. x 1/2 in. |
| Line Set Compatibility | 16ft & 25ft DIY Line Sets |
| BTU Compatibility | 9K, 12K & 18K BTU Air Handlers |
| Included Communication Wire | 75ft |
| Installation Type | DIY, No Professional Needed |
What's Included
- Two DIYCOUPLER-14 (1/4 in. Coupler)
- Two DIYCOUPLER-12 (1/2 in. Coupler)
- 75ft Communication Wire
- Installation Guide