62. Features• VRF Air Conditioningo The FS Multi is a variable refrigerant flow (VRF) system that uses a single outdoor unit to independentlycontrol multiple indoor units. By communicating with the indoor units, the outdoor unit controls the flow ofrefrigerant to each of them to match their cooling or heating loads. This enables independent operation ofeach of the indoor units, with inverter control providing optimum energy-saving operation.• Highly Efficient Inverter Technologyo Uses Panasonic advanced inverter technology, intelligent and flexible control ability to achieve energy saving;Meanwhile, the outdoor unit is capable to drive multiple indoor units.• More Variety of Indoor Unit Typeso There are 6 different Indoor unit types availablekW 2.2kW 2.8kW 3.2kW 3.6kW 4.0kW 4.5kW 5.6kW 6.3kW 7.1kW 9.0kW 10.0kW 12.5kWBTU/h 7500 9600 10900 12300 13700 15400 19100 21500 24200 30700 24200 30700Wall Mounted - WhiteKA1E5 SERIES О O O O O O OWall Mounted - SilverKA1E5S SERIES O O O O60 x 60 CassetteYA1E5 SERIES O O O O O95 x 95 CassetteUA1E5 SERIES O O O O OSlim Hide-awayNA1E5 SERIES O O O O O O OLow Static PressureHide-awayMA1E5 SERIESO O O O O O OTotal freedom of choice. Up to 35 different indoor unit models. Allows you to choose the best option depending on architectural needs and interiordesign.• Wall-mounted Type Indoor Unit (KA1E5, KA1E5S Series)- Delicate design.- Easy installation.- Refrigerant distributor.- Easy Servicing with 7 segment Error Code Display at panel.• 60 x 60 Cassette Type Indoor Unit (YA1E5 Series)- Light and thin design with thickness of 24cm, allowing easy installation.- Easy Servicing with 7 segment Error Code Display at panel.• 95 x 95 Cassette Type Indoor Unit (UA1E5 Series)- Flexible and convenient Drain-Up mechanism.- Light and thin design with thickness of 24cm, allowing easy installation.- Easy Servicing with 7 segment Error Code Display at panel.• Slim Hide-away Type Indoor Unit (NA1E5 Series)- Light body with a thickness of 20cm only.- Flexible installation options.- Selectable air inlet.- Adjustable static pressure 0mmAq or 3mmAq.- Easy Servicing with 7 segment Error Code Display at panel.• Low Static Pressure Hide-away Type Indoor Unit (MA1E5 Series)- Flexible and convenient Drain-Up mechanism.- Light and thin design with thickness of 25cm, allowing easy installation.- Selectable air inlet.- Adjustable static pressure 5mmAq or 7mmAq.- Easy filter maintenance.- Easy Servicing with 7 segment Error Code Display at panel.