OLMO Multi Sierra Series 18,000 BTU Dual-Zone Ductless Mini Split System with Heat Pump
All OLMO Multi Zone Systems come pre-bundled with a 16ft installation kit for each zone. We carry 16ft, 25ft, and 50ft kits. For custom setups, give us a call .
Included in Your Order
- Outdoor Unit: 18,000 BTU (Model: OS-MSR18-230VO)
- Indoor Units: 9,000 BTU + 12,000 BTU (2 pcs with remotes, Models: OS-M09SRW-230VI & OS-M12SRW-230VI)
- Installation Kits: 16ft Copper Lines, 16ft Data Communication Wires, 16ft PVC Drainage Attachment, Wrapping Bands, etc. (2 pcs)
SEER2 Rating: 21
High Efficiency Multi-Zone Cooling and Heating
The OLMO Multi Sierra Series wall-mounted system is engineered for multi-zone climate control, providing powerful cooling and supplemental heating year-round. Available in 9,000 BTU, 12,000 BTU, and 18,000 BTU models, these inverter-driven air conditioners are rated up to 21.0 SEER2 and AHRI certified.
- Digital remote control with timer function
- Auto louver swing for even air distribution
- Easy-to-read LED display
- Energy-efficient inverter compressor for stable performance
Warranty & Support
You are protected by a 5-year warranty on the compressor and a 2-year warranty on parts. Installation must be performed by a licensed HVAC technician for the warranty to be valid.
OLMO warranty coverage is valid if the product is registered within 60 days of installation. Registration can be completed online or by phone. Experienced U.S.-based technicians and abundant parts availability ensure reliable long-term support.
Visual Overview
Reliable Dual-Zone Comfort with OLMO Multi Sierra Series
Upgrade your space with the OLMO Multi Sierra 18,000 BTU Dual-Zone Ductless Mini Split System. Enjoy efficient multi-zone heating and cooling, energy savings, and a robust warranty backed by skilled U.S.-based technicians.
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