Split-Unit Systems Sort By: name Position Name Price 2 3 4 5 6 View: 12 12 24 36 18,000 BTU Heat & Cool Indoor & Outdoor Wall Mounted Split Unit Combination ISAJ-1821B1S $2,199.00 More Info / Buy 17,000 BTU Fixed Series Floor/Ceiling Indoor Unit and 18,000 BTU Outdoor Split Unit with Inverter Technology ISMI-FC18S $2,598.00 More Info / Buy 14,400 BTU Fixed Series Ceiling Cassette Indoor Unit and 18,000 BTU Outdoor Split Unit ISMI-C15S $2,498.00 More Info / Buy 12,000 BTU Ductless Heat & Cool Indoor & Outdoor Wall Mounted Inverter Split Unit Combination ISAH1220A1-S $1,189.00 More Info / Buy Sort By: name Position Name Price 2 3 4 5 6 View: 12 12 24 36