Unlike conventional mini-split systems, which require a professional installer to charge, evacuate, and adjust refrigerant lines, the MRCOOL® DIY® Ductless Mini ...
HICKORY, Ky., Nov. 01, 2021 (GLOBE NEWSWIRE) -- MRCOOL today announced that on 21 September 2021 it received Patent No. 11,125,479 from the United States Patent and Trademark Office. This 'Apparatus ...
HICKORY, KENTUCKY / ACCESS Newswire / May 8, 2025 / MRCOOL ®, a leader of innovation in the HVAC industry, is proving itself to be influential once again by pioneering better opportunities for ...
The MRCOOL® DIY® is the only TRUE do-it-yourself system on the market. Unlike conventional mini-split systems, which require a professional installer to charge ...