MRCOOL Olympus 9,000 BTU 3/4-Ton R-454B Ducted Mini-Split Air Handler 208/230V DUCT-09HP-230B-O

The MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.

For convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips.

The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit's ecological impact while maintaining energy efficiency and reliable operation.

Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort.

Technical Specifications

Product Documentation

• MRCOOL Olympus 9K Ducted Air Handler Brochure (PDF)
• MRCOOL Olympus 9K Ducted Air Handler Installation Manual (PDF)
• MRCOOL Olympus 9K Ducted Air Handler Warranty Document (PDF)
• MRCOOL Olympus 9K Ducted Air Handler Service Manual (PDF)