Collection: MRCOOL No-Vac Coupler for Universal Series

If you're looking for a quick and easy way to connect your mini-split system without any vacuuming, you should check out the MRCOOL No-Vac Coupler. This innovative device lets you join two refrigerant lines with a simple push and twist motion, creating a secure and leak-proof seal. The MRCOOL No-Vac Coupler saves you time and money by eliminating the need for a vacuum pump, gauges, or hoses. It also reduces the risk of contamination and damage to your system. With the MRCOOL No-Vac Coupler, you can install your mini-split system in minutes and enjoy the comfort of your new cooling and heating unit.