MRCOOL Signature 4 Ton 48K BTU Split System Multi-Position Air Handler, MCAEAMPEF48E21AA R-454B Refrigerant This coupler kit provides an

This coupler kit provides an easy and reliable solution to enhance the flexibility and reach of your MRCOOL mini split installation

Compact design for easy installation and replacement

giving you flexibility for expansion

10 kW for 3-ton

147 CFM Medium 1

MRCOOL Signature 4 Ton 48K BTU Split System Multi-Position Air Handler, MCAEAMPEF48E21AA R-454B Refrigerant This coupler kit provides anThe MRCOOL Signature Series 48k Multi Position Air Handler offers reliable, year round comfort with outstanding energy efficiency. Featuring eco friendly R 454B refrigerant, it delivers powerful performance while minimizing environmental impact. Its versatile design supports upflow, downflow, and horizontal setups, making it ideal for tight spaces like closets, attics, or crawl spaces. Paired with a compatible heat pump or condenser, this compact unit