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MULTI TYPE
4 rooms type
3. Specifications
3-1. Compact cassette type
Model name AUU7RLF AUU9RLF AUU12RLF AUU18RLF
Power supply 208/230 V ~ 60 Hz
Available voltage range 187—264 V
Capacity Btu/h class 7,000 9,000 12,000 18,000
Input power W 18 18 23 39
Running current A 0.15 0.15 0.19 0.30
Fan
Airflow rate
Cooling
HIGH
CFM (m
3
/h)
318 (540) 318 (540) 359 (610) 441 (750)
MED 288 (490) 288 (490) 312 (530) 359 (610)
LOW 259 (440) 259 (440) 277 (470) 306(520)
QUIET 230 (390) 230 (390) 241 (410) 241 (410)
Heating
HIGH 318 (540) 318 (540) 359 (610) 471 (800)
MED 288 (490) 288 (490) 312 (530) 418 (710)
LOW 259 (440) 259 (440) 277 (470) 353 (600)
QUIET 230 (390) 230 (390) 241 (410) 265 (450)
Type × Q'ty Turbo fan × 1
Motor output W 54
Sound pressure level *2
Cooling
HIGH
dB (A)
33 33 37 42
MED 31313337
LOW 29293133
QUIET 27272829
Heating
HIGH 34 34 37 44
MED 32323340
LOW 29293137
QUIET 27272830
Heat exchanger type
Dimensions (H × W × D) in (mm) 8-1/4 × 51-9/16 × 1/2 + 8-1/4 × 49-3/16 × 1/2 (210 × 1,310 × 13.3 + 210 × 1,250 × 13.3)
Fin pitch FPI 21
Rows × Stages 2 × 10
Pipe type Copper tube
Fin type Aluminum
Dimensions
(H × W × D)
Net
in (mm)
9-5/8 × 22-7/16 × 22-7/16 (245 × 570 × 570)
Gross 10-7/16 × 28-3/4 × 24-5/8 (265 × 730 × 625)
Weight
Net
lb (kg)
33 (15)
Gross 40 (18)
Connection
pipe
Size
Liquid
in (mm)
Ø1/4 (Ø6.35)
Gas Ø3/8 (Ø9.52) Ø1/2 (Ø12.70)
Method Flare
Operation range
Cooling
°F (°C) 64 to 90 (18 to 32)
%RH 80 or less
Heating °F (°C) 60 to 88 (16 to 31)
Drain hose
Material Hard PVC
Size in (mm) Ø 3/4(I.D.), Ø 1-1/16(O.D.) [Ø 20.7 (I.D.), Ø 26.6 (O.D.)]
Cassette grille
Model name UTG-CCGF
Material PS
Color
White
(Approximate color of MUNSELL N 9.25 /)
Dimensions
(H × W × D)
Net
in (mm)
1-15/16 × 27-9/16 × 27-9/16 (49 × 700 × 700)
Gross 4-3/4 × 30-1/8 × 29-3/4 (120 × 765 × 755)
Weight
Net
lb (kg)
5.7 (2.6)
Gross 10 (4.5)
Remote controller type Wired (Wireless [option])
NOTES:
• The protective function might work when using it outside the operation range.
*: These are the measured values in the manufacturer’s anechoic chamber.
Because of the surrounding sound environment, the sound levels measured in actual installation conditions might be higher than the specified values here.