MRCOOL Signature Series 42,000 BTU Split System Air Handler Multi-Position 24k BTU Integrated temperature and pressure sensors

Integrated temperature and pressure sensors for real-time system protection

and rugged durability

7 EER2 efficiency ratings for steady cooling with reduced energy consumption

On top of these features

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MRCOOL Signature Series 42,000 BTU Split System Air Handler Multi-Position 24k BTU Integrated temperature and pressure sensorsThe MRCOOL Signature Series Multi Position Air Handler delivers dependable, year round climate control with enhanced energy efficiency thanks to its use of R 454B refrigerant, an eco friendly upgrade that reduces environmental impact without sacrificing performance. Built for flexibility, this unit supports upflow, downflow, and horizontal configurations, making it an excellent choice for compact installations such as closets, attics, and crawl