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• Indoor Units • R-410A • FTX-GV1B Features o o r - G V 1 0 A I n d F T X R - 4 • Flat front panel: its stylish appearance blends easily within any • Indoor unit On/Off switch interior décor and is more easy to clean.
• Indoor Units • R-410A • FTX-GV1B Specifications TECHNICAL SPECIFICATIONS FTX20GV1B FTX25GV1B FTX35GV1B Cooling Sound Power High Sound High Pressure Medium Silent Operation Heating Sound Power High Sound High Pressure Medium Silent Operation Refrigerant Type R-410A Piping Liquid (OD) Diameter 6.35...
• Indoor Units • R-410A • FTX-GV1B Dimensional drawing & centre of gravity 3 - 1 Dimensional drawing FTX20-35GV The mark (→) shows piping direction Air flow (Indoor) Rear Right Left Including mounting plate 50Min. 50Min. Front panel fixing screws ( Inside)
• Indoor Units • R-410A • FTX-GV1B Dimensional drawing & centre of gravity 3 - 2 Centre of gravity FTX20-35GV 4D059099 • Split Sky Air • Indoor Units...
• Indoor Units • R-410A • FTX-GV1B Wiring diagram 5 - 1 Wiring diagram FTX20-35GV FIELD WIRING TRANSMISSION CIRCUIT RECTIFIER OUTDOOR CAUTION Note that operation will restart automatically if the main power supply is turned off and then back on again.
• Indoor Units • R-410A • FTX-GV1B Sound data 6 - 1 Sound pressure spectrum FTX20GV FTX20GV HEATING COOLING Approximate Approximate threshold hearing threshold hearing for continuous for continuous noise noise Octave band center frequency (Hz) Octave band center frequency (Hz)
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• Indoor Units • R-410A • FTX-GV1B Sound data 6 - 1 Sound pressure spectrum FTX35GV FTX35GV COOLING HEATING Approximate Approximate threshold hearing threshold hearing for continuous for continuous noise noise Octave band center frequency (Hz) Octave band center frequency (Hz)