Split-Unit Systems Sort By: price Position Name Price 2 3 4 5 6 View: 12 12 24 36 Flex Series 4 Wall-Mounted Indoor Ductless Split Units, and 39,000 BTU Outdoor Unit with Inverter Technology ISFW-4209X212X2 $4,399.00 More Info / Buy Flex Series Two Ceiling Cassette Indoor Ductless Split Units, and 39,000 BTU Outdoor Unit with Inverter Technology ISFC-421524 $4,497.00 More Info / Buy Flex Series 4 Wall-Mounted Indoor Ductless Split Units, and 52,900 BTU Outdoor Unit with Inverter Technology ISFW-6009X324 $5,999.00 More Info / Buy Flex Series 4 Wall-Mounted Indoor Ductless Split Units, and 52,900 BTU Outdoor Unit with Inverter Technology ISFW-6009X218X2 $5,999.00 More Info / Buy Flex Series 3 Wall-Mounted Indoor Ductless Split Units, and 52,900 BTU Outdoor Unit with Inverter Technology ISFW-60091218 $5,999.00 More Info / Buy Flex Series 4 Wall-Mounted Indoor Ductless Split Units, and 52,900 BTU Outdoor Unit with Inverter Technology ISFW-6009X21218 $5,999.00 More Info / Buy Flex Series 4 Wall-Mounted Indoor Ductless Split Units, and 52,900 BTU Outdoor Unit with Inverter Technology ISFW-6009X318 $5,999.00 More Info / Buy Flex Series 4 Wall-Mounted Indoor Ductless Split Units, and 52,900 BTU Outdoor Unit with Inverter Technology ISFW-6009X21224 $5,999.00 More Info / Buy Flex+ Series Two Wall-Mounted Indoor Ductless Split Units, and 53,000 BTU Outdoor Unit with Inverter Technology ISFW-602424 $6,199.00 More Info / Buy Flex Series 3 Wall-Mounted Indoor Ductless Split Units, and 52,900 BTU Outdoor Unit with Inverter Technology ISFW-6012X218 $6,299.00 More Info / Buy Flex Series 5 Wall-Mounted Indoor Ductless Split Units, and 52,900 BTU Outdoor Unit with Inverter Technology ISFW-6009X5 $6,399.00 More Info / Buy Flex Series 3 Wall-Mounted Indoor Ductless Split Units, and 52,900 BTU Outdoor Unit with Inverter Technology ISFW-6018X3 $6,499.00 More Info / Buy Sort By: price Position Name Price 2 3 4 5 6 View: 12 12 24 36