Daikin FTQ-PA Engineering Data

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Daikin FTQ-PA Engineering Data Manual pdf 7 page image

Specifications EDUS2810084 FTQ-PA + RZQ-P3. Specifications3.1 FTQAir handling unitNotes:1. Nominal cooling capacities are based on the following conditions:Return air temperature : 80°FDB (27°CDB), 67°FWB (19.4°CWB)Outdoor temperature : 95°FDB (35°CDB)Equivalent ref. piping : 25ft (7.5 m) (Horizontal)2. Nominal heating capacities are based on the following conditions:Return air temperature : 70°FDB (21°CDB)Outdoor temperature : 47°FDB (8.3°CDB), 43°FWB(6°CWB)Equivalent ref. piping : 25ft (7.5 m) (Horizontal)(*1 and 2 are teh performance for vertical installation. For horizontal installation, capacity could decrease by about 10%)3. Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat.4. Air filter is not standard accessory, but please mount it in the duct system of the suction side.5. The second drain pan (sub drain pan) must be needed as field supply parts. A secondary field-supplied drain pan may be required.Model Indoor unit FTQ18PAVJU FTQ24PAVJUOutdoor unit RZQ18PVJU9 RZQ24PVJU9Power Supply 1 phase, 208V/230V, 60Hz3 Cooling capacity Btu/h 18,000 24,0003 Heating capacity Btu/h 20,000 27,000Indoor unit FTQ18PAVJU FTQ24PAVJUDimensions H×W×D in. (mm) 53–1/4 × 22 × 24 (1353 x 559 x 610)CoilType Cross fin coilRow×Stages×FPI 8 × 22 × 15Face area ft2 (m 2 ) 6.02 (1.8)FanModel ECM (3/4 HP)Type Sirocco fanMotor output HP 3/4Airflow rate (H/L) CFM 600/420 800/560External static pressure in.H2O Up to 0.5 in. W.C.Drive Direct driveTemperature control Microprocessor thermostat for cooling and heatingAir filter —4Weight Lbs (kg) 169 (77)PipingConnectionsLiquid in. (mm) φ3/8 (9.5) (Brazed)Gas in. (mm) φ5/8(15.8) (Brazed)Drain in. (mm) φ3/4 (19.1) 5Outdoor unit RZQ18PVJU RZQ24PVJUcolor IvoryDimensions H×W×D in. (mm) 30–5/16 × 35–7/16 × 12–5/8 (762 x 900 x 321)CoilType Cross fin coilRow×Stages×FPI 2 × 34 × 18Face area ft2 (m)2 7.1 (2.2)Comp.Model 2YC63HXD#EDType Hermetically sealed swing typeMotor output kW 1.7FanModel P47N11FType Propeller fanMotor output W 70Airflow rate CFM 1,835Weight Lbs (kg) 150PipingConnectionsLiquid in. (mm) φ3/8 (9.5) (Flare connection)Gas in. (mm) φ5/8 (15.8)(Flare connection)Drain in. (mm) φ1 (25.4) (Hole)Safety devices Indoor fan driver overload protector. Fuse. High pressure switch. Outdoor fan driver overload protector. Inverteroverload protector. Fusible plugs.Capacity step % 35-100 30-100Refrigerant control Electronic expansion valveRef. pipingStandard length ft (m) 25 (7.5)Max. length ft (m) 98 (30)Max. height difference ft (m) 98 (30)Refrigerant Model R-410ACharge Lbs (kg) 5.1(2.3)Ref. oil Model Refer to the name plate of compressor.Charge Lbs (kg) 0.75 (0.34)Drawing No. C: 4D068242