MRCOOL
MRCOOL No-Vac Line Set R454B - Precharged Quick Connect Linesets for Gen 2 Central Ducted , VersaPro Series , Universal Series
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MRCOOL No-Vac Line Set R454B - Precharged Quick Connect Linesets
Summary
The MRCOOL No-Vac Line Sets are pre-charged, kink-resistant refrigerant lines designed for quick and easy installation with MRCOOL VersaPro 2nd Gen and Central Ducted Hyper Heat 2nd Gen systems. These linesets feature UV-protected insulation and simple secure quick-connect fittings, eliminating the need for vacuuming during installation. Available in four lengths (15', 25', 35', and 50') to accommodate different installation requirements, these R-454B refrigerant linesets are pre-charged with the correct amount of refrigerant for their respective lengths.
Key Features
- Pre-charged with R-454B refrigerant (amount varies by length)
- Quick-connect fittings for simple installation
- Kink-resistant design for durability
- UV-protected insulation
- No vacuum required during installation
- 3/8" liquid line and 3/4" suction line
- Compatible with VersaPro 2nd Gen and Central Ducted Hyper Heat 2nd Gen systems
15' R-454B No-Vac Lineset (NV15-3834-O)
| Model | NV15-3834-O |
| UPC | 840255587174 |
| Line Set Length | 15 ft |
| Refrigerant Volume | 2.11 oz R-454B |
| Liquid Line Size | 3/8" |
| Suction Line Size | 3/4" |
| Net Weight | 14 lbs |
| Shipping Weight | 17 lbs |
| Shipping Dimensions | 30" x 30" x 5" |
25' R-454B No-Vac Lineset (NV25-3834-O)
| Model | NV25-3834-O |
| UPC | 840255587181 |
| Line Set Length | 25 ft |
| Refrigerant Volume | 2.11 oz R-454B |
| Liquid Line Size | 3/8" |
| Suction Line Size | 3/4" |
| Net Weight | 22 lbs |
| Shipping Weight | 27 lbs |
| Shipping Dimensions | 35" x 35" x 5" |
35' R-454B No-Vac Lineset (NV35-3834-O)
| Model | NV35-3834-O |
| UPC | 840255587198 |
| Line Set Length | 35 ft |
| Refrigerant Volume | 5.73 oz R-454B |
| Liquid Line Size | 3/8" |
| Suction Line Size | 3/4" |
| Net Weight | 32 lbs |
| Shipping Weight | 37 lbs |
| Shipping Dimensions | 41" x 41" x 5" |
50' R-454B No-Vac Lineset (NV50-3834-O)
| Model | NV50-3834-O |
| UPC | 840255587204 |
| Line Set Length | 49.2 ft (50') |
| Refrigerant Volume | 17.19 oz R-454B |
| Liquid Line Size | 3/8" |
| Suction Line Size | 3/4" |
| Net Weight | 45 lbs |
| Shipping Weight | 54 lbs |
| Shipping Dimensions | 47" x 47" x 5" |
Compatibility
These No-Vac Line Sets are specifically designed for use with:
- MRCOOL VersaPro 2nd Generation systems
- MRCOOL Central Ducted Hyper Heat 2nd Generation systems
- MRCOOL Universal Series systems
Installation Notes
- Pre-charged with correct refrigerant amount for each lineset length
- Quick-connect fittings simplify installation process
- No vacuum required during installation
- UV-protected insulation for outdoor durability
- Kink-resistant design helps maintain proper refrigerant flow
Safety Information
These linesets contain chemicals and should be handled by qualified HVAC professionals only. Follow all safety precautions when handling refrigerant lines.
