12k BTU MRCOOL Advantage Ductless Wall Mounted Air Handler with WiFi Smart Kit - 115v - R454B Smoke Compatible with third-party air handlers

Compatible with third-party air handlers and thermostats like Nest or Honeywell

With its advanced leak detection system and corrosion-resistant Goldfin-coated coils

Stay comfortable all year long with the MRCOOL Olympus Energy Star 18

MrCool Olympus Warranty (PDF)

This compact unit fits comfortably in tight spaces like attics

12k BTU MRCOOL Advantage Ductless Wall Mounted Air Handler with WiFi Smart Kit - 115v - R454B Smoke Compatible with third-party air handlersIn stock Free shipping Searching for a flexible HVAC solution that meets both modern standards and space saving needs? The 12k BTU MRCOOL Advantage Ductless Wall Mounted Air Handler with WiFi Smart Kit is the ideal pick if you're ready to transition to R454B refrigerant and eliminate the hassle of ductwork. Backed by AHRI certification, along with ETL, UL, and CSA listings, this unit delivers reliable performance that meets industry safety and