MRCOOL
MRCOOL DIY Line Set R-454B - 1/4" x 3/8" Precharged Quick Connect Linesets
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MRCOOL DIY Line Set R-454B - 1/4" x 3/8" Precharged Quick Connect Linesets
Summary
The MRCOOL DIY 1/4" x 3/8" Line Sets are pre-charged refrigerant lines designed for easy installation with DIY 6K, 9K & 12K indoor units. These R-454B linesets feature quick-connect fittings and come in various lengths (16', 25', 35', and 50') to accommodate different installation requirements. The models with "C" designation include a DIY Pro Cable for added convenience. These white linesets with bronze/copper metallic accents are pre-charged with the correct amount of R-454B refrigerant for their respective lengths, making installation simpler for DIY enthusiasts.
Key Features
- Pre-charged with R-454B refrigerant
- 1/4" liquid line and 3/8" suction line
- Quick-connect fittings for simple installation
- Models with "C" include DIY Pro Cable
- White with bronze/copper metallic color scheme
- Compatible with DIY 6K, 9K & 12K indoor units
- UV-resistant insulation
- Kink-resistant tubing
16' 1/4" x 3/8" Lineset (DIY16-1438-O)
| Model | DIY16-1438-O |
| UPC | 840255589154 |
| Line Set Length | 16 ft |
| Refrigerant Volume | 2.12 oz R-454B |
| Liquid Line Size | 1/4" |
| Suction Line Size | 3/8" |
| Net Weight | 7.9 lbs |
| Shipping Weight | 11.7 lbs |
| Shipping Dimensions | 28.94" x 4.92" x 28.94" |
25' 1/4" x 3/8" Lineset (DIY25-1438-O)
| Model | DIY25-1438-O |
| UPC | 840255589161 |
| Line Set Length | 25 ft |
| Refrigerant Volume | 2.12 oz R-454B |
| Liquid Line Size | 1/4" |
| Suction Line Size | 3/8" |
| Net Weight | 10.4 lbs |
| Shipping Weight | 14.6 lbs |
| Shipping Dimensions | 32.09" x 4.92" x 32.09" |
25' 1/4" x 3/8" Lineset with DIY Pro Cable (DIY25-1438C-O)
| Model | DIY25-1438C-O |
| UPC | 840255589178 |
| Line Set Length | 25 ft |
| Refrigerant Volume | 2.12 oz R-454B |
| Liquid Line Size | 1/4" |
| Suction Line Size | 3/8" |
| Includes | DIY Pro Cable |
| Net Weight | 15.2 lbs |
| Shipping Weight | 19.4 lbs |
| Shipping Dimensions | 32.09" x 4.92" x 32.09" |
35' 1/4" x 3/8" Lineset with DIY Pro Cable (DIY35-1438C-O)
| Model | DIY35-1438C-O |
| UPC | 840255589185 |
| Line Set Length | 35 ft |
| Refrigerant Volume | 3.46 oz R-454B |
| Liquid Line Size | 1/4" |
| Suction Line Size | 3/8" |
| Includes | DIY Pro Cable |
| Net Weight | 17.6 lbs |
| Shipping Weight | 21.8 lbs |
| Shipping Dimensions | 32.09" x 4.92" x 32.09" |
50' 1/4" x 3/8" Lineset with DIY Pro Cable (DIY50-1438C-O)
| Model | DIY50-1438C-O |
| UPC | 840255589192 |
| Line Set Length | 50 ft |
| Refrigerant Volume | 6.07 oz R-454B |
| Liquid Line Size | 1/4" |
| Suction Line Size | 3/8" |
| Includes | DIY Pro Cable |
| Net Weight | 24 lbs |
| Shipping Weight | 29.5 lbs |
| Shipping Dimensions | 37.2" x 4.92" x 37.2" |
Compatibility
These 1/4" x 3/8" DIY Line Sets are specifically designed for use with:
- MRCOOL DIY 6K indoor units
- MRCOOL DIY 9K indoor units
- MRCOOL DIY 12K indoor units
Installation Notes
- Pre-charged with correct refrigerant amount for each lineset length
- Quick-connect fittings simplify installation process
- Models with "C" designation include DIY Pro Cable
- 3/8" suction line provides optimal performance for these units
- Designed for DIY installation (basic HVAC knowledge recommended)
Important Restrictions
This product cannot be shipped to: Guam (GU), Puerto Rico (PR), or U.S. Virgin Islands (VI).
Safety Information
PROPOSITION 65 WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
These linesets contain compressed gas and chemicals - handle with care and follow all safety instructions.
