SiUS281811EA Specifications
Part 1 General Information 29
Model
name
Indoor unit FAQ18TAVJU FAQ24TAVJU
Outdoor unit RZR18TAVJUA RZR24TAVJUA
Power supply 1 phase, 208/230 V, 60 Hz 1 phase, 208/230 V, 60 Hz
1 2 Cooling capacity Btu/h
(kW)
18,000 (5.3) 24,000 (7.0)
SEER (Rated) 17.0 17.6
EER (Rated) Btu/h∙W 11.9 10.2
Indoor unit FAQ18TAVJU FAQ24TAVJU
Casing color White (3.0Y8.5/0.5) White (3.0Y8.5/0.5)
Dimensions: (H×W×D) in (mm) 11–3/8 × 41–3/8 × 9-1/4 (290 × 1,050 × 238) 11–3/8 × 41–3/8 × 9-1/4 (290 × 1,050 × 238)
Coil Type Cross fin coil Cross fin coil
Rows×Stages×FPI 2 × 14 × 7 2 × 14 × 7
Face area ft² (m
2
) 1.73 (0.16) 1.73 (0.16)
Fan Model QCL9686M QCL9686M
Type Cross flow fan Cross flow fan
Motor output W 43 43
Airflow rate (H/L) cfm
(m
3
/min)
500/400 (14/11) 635/470 (18/13)
External static
pressure
inH
2
O
(Pa)
——
Sound pressure level (H/L) dB(A) 43.0/37.0 47.0/41.0
Air filter Resin net (washable) Resin net (washable)
Weight lbs (kg) 31 (14) 31 (14)
Connecting
Pipes
Liquid Pipe in (mm) φ3/8 (φ9.5) (Flare connection) φ3/8 (φ9.5) (Flare connection)
Gas Pipe in (mm) φ5/8 (φ15.9) (Flare connection) φ5/8 (φ15.9) (Flare connection)
Drain Pipe in (mm) VP13 (External dia. 11/16 (18), internal dia. 1/2 (13)) VP13 (External dia. 11/16 (18), internal dia. 1/2 (13))
Remote controller
(option)
Wired BRC1E73, BRC2A71 BRC1E73, BRC2A71
Wireless BRC7E818 BRC7E818
Outdoor unit RZR18TAVJUA RZR24TAVJUA
Casing color Ivory white Ivory white
Dimensions: (H×W×D) in (mm) 39 × 37 × 12–5/8 (990 × 940 × 320) 39 × 37 × 12–5/8 (990 × 940 × 320)
Coil Type Cross fin coil Cross fin coil
Rows×Stages×FPI 2 × 44 × 19 2 × 44 × 19
Face area ft² (m
2
) 9.5 (0.88) 9.5 (0.88)
Compressor Model 2YC63TXD#A 2YC63TXD#A
Type Hermetically sealed swing type Hermetically sealed swing type
Motor output kW 1.9 1.9
Fan Model P51J11F P51J11F
Type Propeller fan Propeller fan
Motor output W 200 200
Airflow rate cfm
(m
3
/min)
2,682 (76) 2,682 (76)
Weight lbs (kg) 172 (78) 172 (78)
Sound pressure level dB(A) 61 61
Connecting
Pipes
Liquid Pipe in (mm) φ3/8 (φ9.5) (Flare connection) φ3/8 (φ9.5) (Flare connection)
Gas Pipe in (mm) φ5/8 (φ15.9) (Flare connection) φ5/8 (φ15.9) (Flare connection)
Drain Pipe in (mm) φ1 (φ26) (Hole) φ1 (φ26) (Hole)
Safety devices High pressure switch, Outdoor fan driver overload
protector, Inverter overload protector, Fusible plugs, Fuse
High pressure switch, Outdoor fan driver overload
protector, Inverter overload protector, Fusible plugs, Fuse
Capacity Control % 14-100 14-100
Refrigerant control Electronic expansion valve Electronic expansion valve
Ref.
piping
Standard length ft (m) 25 (7.6) 25 (7.6)
Max. length ft (m) 164 (50) 164 (50)
Max. height
difference
ft (m)
98 (30) 98 (30)
Refrigerant Model R-410A R-410A
Charge lbs (kg) 6.4 (2.9) 6.4 (2.9)
Ref. oil Model DAPHNE FVC50K DAPHNE FVC50K
Charge L 1.08 1.08
Drawing
No
Specification C: 4D126349 C: 4D126349
Sound (indoor) C: 4D075583A C: 4D075584A
Sound (outdoor) C: 4D101948E C: 4D101948E
Notes:
1 Indoor temp. : 80°FDB (26.7°CDB), 67°FWB (19.4°CWB) / outdoor temp. : 95°FDB (35.0°CDB) / Equivalent piping length : 25 ft (7.6m), level difference : 0 ft (0m).
2 Capacities are net, including a deduction for cooling for indoor fan motor heat.