The 2.0 to 6.0 kW models provide a high COP of 2.97 or more. An air conditioner’s COP (Coefficient of Performance) indicates how efficiently the unit uses energy. A higher COP means greater energy efficiency. It also means lower electricity consumption, so you save money.
Quiet Operation
The key benefit of split type air conditioners is their quiet operation. This is made possible by the separate indoor and outdoor units. The FTNE25M offers a low sound pressure level of 28 dB (A) for indoor unit operation and 50 dB (A) for outdoor unit operation.
Anticorrosion Treatment of Outdoor Heat Exchanger Fins
The outdoor unit’s heat exchanger fins are covered with a thin acrylic resin layer to enhance their resistance to acid rain and salt corrosion. A hydrophilic film layer also prevents rust caused by the run off of water droplets. The RNE50/60M uses the microchannel heat exchanger (MCHE).
Long Piping Length for Flexible Unit Placement
The FTNE35/50/60M supports a piping length of up to 20 metres to give flexibility during unit installation. This allows the outdoor unit to be placed on a balcony or where it can not be seen. Indoor units can also be installed where they do not compromise the decor of a room.
Night Set Mode
Pressing the Off timer button automatically selects Night Set Mode. This function prevents excessive cooling for a pleasant sleep. Sixty minutes after the Off timer button is pressed, the room temperature is raised by 0.5°C.
Remote FTNE series
Specification for Wall Mounted - Cooling only (R32) - FTNE series
Measurement conditions
1. Cooling capacity is based on: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB; piping length 5 m.
2. Sound pressure levels are based on the temperature conditions 1 above. These are anechoic conversion values.
These values are normally somewhat higher during actual operation as a result of ambient conditions.