• VRV ® Systems • Indoor Unit 3• Indoor Unit • Round flow cassette • FXFQ-P91 SpecificationsStandard Accessories : Drain sealing pad;Standard Accessories : Sealing pads;Standard Accessories : Insulation for fitting;Standard Accessories : Installation guide;Standard Accessories : Screws;Standard Accessories : Washer for hanger bracket;Standard Accessories : Clamp for drain hose;Standard Accessories : Drain hose;Standard Accessories : Installation manual;Standard Accessories : Operation manualFan Type Turbo fanQuantity 1Air flow rate -50HzCooling High m³/min12.5 13.5 15.5 16.5 23.5 26.5 33.0Low m³/min9.0 10.0 11.0 14.5 17.0 20.0Heating High m³/min12.5 13.5 15.0 17.5 23.5 28.0 33.0Low m³/min9.0 9.5 12.0 14.5 17.5 20.0Air flow rate -60HzCooling High m³/min12.5 13.5 15.5 16.5 23.5 26.5 33.0Low m³/min9 10.0 11.0 14.5 17.0 20.0Heating High m³/min12.5 13.5 15.0 17.5 23.5 28.0 33.0Low m³/min9.0 9.5 12.0 14.5 17.5 20.0Fan motor Quantity 1Model QTS48D11M QTS48C15MSpeed Steps 2Output High W 56 120Sound powerlevelCooling Nom. dBA 49 50 51 52 55 58 61Soundpressure levelCooling High dBA 31 32 33 34 38 41 44Low dBA 28 29 32 33 34Heating High dBA 31 32 33 36 38 42 44Low dBA 28 30 32 34Refrigerant Type R-410APipingconnectionsLiquid Type Flare connectionOD mm 6.35 9.52Gas Type Flare connectionOD mm 12.7 15.9Drain VP25 (O.D. 32 / I.D. 25)Heat insulation Foamed polystyrene/polyethyleneSound absorbing insulation Foamed PolyurethaneAir filter Resin net with mold resistance1-1 Technical Specifications FXFQ20P9VEBFXFQ25P9VEBFXFQ32P9VEBFXFQ40P9VEBFXFQ50P9VEBFXFQ63P9VEBFXFQ80P9VEBFXFQ100P9VEBFXFQ125P9VEB