MRCOOL 3/8" x 3/4" No-Vac Coupler Set – Connect Pre-Charged Line Sets for Central Ducted HyperHeat & VersaPro Systems (Gen 1 & Gen 2, R-410A / R-454B) Easy Pro 5th Gen Upgrade or extend your MRCOOL

Upgrade or extend your MRCOOL DIY 5th Gen mini split system with our genuine MRCOOL Gen 5 Pre-Charged Mini Split Line Set – R-454B

Constructed from high-quality materials designed to withstand harsh outdoor conditions

Consistent Performance: Provides stable and reliable cooling

ensuring a smooth and professional finish

Simplify your installation with genuine MRCOOL Condenser Quick Connector Adapters

MRCOOL 3/8" x 3/4" No-Vac Coupler Set – Connect Pre-Charged Line Sets for Central Ducted HyperHeat & VersaPro Systems (Gen 1 & Gen 2, R-410A / R-454B) Easy Pro 5th Gen Upgrade or extend your MRCOOLUpgrade your MRCOOL installation with the MRCOOL No Vac Coupler Set (Model NVCOUPLER 3834), designed specifically for connecting two pre charged line sets with ease and reliability. This coupler set includes a 3 8" liquid line coupler and a 3 4" suction line coupler, making it the perfect solution for extending your line set length without losing refrigerant integrity. Perfect Fit for MRCOOL Central Ducted Systems Works exclusively with Central Ducted