50′ R-454B No-Vac Lineset (Model NV50-3834-O)
For larger homes or extended HVAC runs, the MRCOOL® 50′ R-454B No-Vac Lineset delivers the reach and reliability DIYers need. Compatible with VersaPro 2nd Gen Central Ducted Hyper Heat systems, this lineset comes precharged and ready to install with Quick Connect fittings—no vacuuming, no gauges, no guesswork.
Its kink-resistant tubing ensures smooth refrigerant flow over longer distances, while the UV-protected insulation keeps your system efficient and protected from the elements. Whether you’re upgrading or installing new, this lineset makes long-distance DIY installation simple.
Specs:
- Length: 50′
- Refrigerant: R-454B (Precharged)
- Liquid Line: 3/8″
- Suction Line: 3/4″
- Net Weight: 42 lbs
- Quick Connect fittings
- UV-resistant insulation
Go the distance—DIY style. Install your VersaPro system with the MRCOOL® 50′ No-Vac Lineset and enjoy powerful performance across your entire home. Order today and make your comfort stretch further.