MRCOOL 18,000 BTU DIY 5th Gen Energy Star 21.5 SEER2 Single Zone Wall Mount Mini Split Heat Pump System w/ 25′ Line Set – R454B | 230V

Copy and apply at checkout this coupon code SPLCVQY79J8O to get an extra 3% discount. The MRCOOL DIY® 18K BTU Mini Split System is the perfect combination of performance, efficiency, and convenience—ideal for homeowners, renovators, and DIYers who want professional-grade results without professional installation.