Pay in 4 interest-free payments of $136.00 Learn more
Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
the 9k BTU 21
If traditional ducted HVAC systems don’t suit your home and you’re ready to switch to eco-friendly R454B refrigerant
100 Sq Ft Product Width (in) 55
it supports a DIY-friendly installation with a 16 ft Quick Connect line set for fast setup and secure connection to your indoor unit
BACKORDER (Shipping late October 2025)
24k BTU MRCOOL Olympus Ductless Ceiling Cassette Air Handler App the 9k BTU 21In stock Free shipping Looking to level up your home climate control? The 24k BTU MRCOOL Olympus Ductless Ceiling Cassette Air Handler offers an efficient, flexible solution for cooling and heating spaces up to 1,200 square feet. Designed to install seamlessly between ceiling joists, this unit combines performance with discreet style. Backed by AHRI certification, Energy Star recognition, and ETL listing, it delivers on every promise of safety and
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