2-6. Medium static pressure duct type
Model name ARUM24TLAV2 ARUM30TLAV2 ARUM36TLAV2
Power supply 1 phase ~ 208/230 V 60 Hz
Available voltage range 187—253 V
Capacity
Cooling
Btu/h 24,000 30,000 36,000
kW 7.0 8.8 10.6
Heating
Btu/h 27,000 34,000 40,000
kW 7.9 10.0 11.7
Input power W 125 190 222
Static pressure range inWG (Pa) 0 to 0.60 (0 to 150)
Standard static pressure inWG (Pa) 0.16 (40)
Fan
Airflow rate
HIGH
CFM (m
3
/h)
860 (1,460) 1,043 (1,770) 1,113 (1,890)
MED—HIGH 807 (1,370) 948 (1,610) 1,031 (1,750)
MED 760 (1,290) 860 (1,460) 954 (1,620)
MED—LOW 701 (1,190) 772 (1,310) 854 (1,450)
LOW 648 (1,100) 683 (1,160) 766 (1,300)
QUIET 589 (1,000) 589 (1,000) 677 (1,150)
Type × Q'ty Sirocco × 2
Motor output W 197
Sound pressure level*
HIGH
dB (A)
36 40 41
MED—HIGH 34 37 39
MED 32 34 37
MED—LOW 30 32 34
LOW 29 30 31
QUIET 28 28 29
Heat exchanger type
Length in (mm) 39-3/8 (1,000)
Fin pitch FPI 18
Rows × Stages 4 × 14
Face area
ft
2
(m
2
)
3.1 (0.29)
Pipe type (Material) Grooved H-pin (Copper)
Fin
Type (Material) Slit (Aluminum)
Surface treatment Hydrophilic coating
Air filter (Option)
Model name UTD-LF25NA
Type Fungicide type
Net material PP honeycomb
Enclosure
Material Galvanized sheet iron
Color —
Dimensions
(H × W × D)
Net
in (mm)
10-5/16 × 44-11/16 × 27-9/16 (270 × 1,135 × 700)
Gross 11-13/16 × 51-15/16 × 31-1/8 (300 × 1,320 × 790)
Weight
Net
lb (kg)
86 (39)
Gross 104 (47)
Connection pipe diameter
Liquid (Flare)
in (mm)
Ø 3/8 (9.52)
Gas (Flare) Ø 5/8 (15.88)
Drain hose I.D.: Ø 3/4 (19.05); O.D.: Ø 1-1/16 (26.6)
NOTES:
•
Specifications are based on the following conditions:
– Cooling: Indoor temperature of 80 °FDB/67 °FWB (26.7 °CDB/19.4 °CWB), and outdoor temperature of 95 °FDB/75 °FWB (35 °CDB/23.9 °CWB).
– Heating: Indoor temperature of 70 °FDB/60 °FWB (21.1 °CDB/15.6 °CWB), and outdoor temperature of 47 °FDB/43 °FWB (8.3 °CDB/6.1 °CWB).
– Pipe length: 25 ft (7.5 m), Height difference: 0 ft (0 m). (Between outdoor unit and indoor unit.)
• Protective function might work when using it outside the operation range.
• *: Sound pressure level:
– Measured values in 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.
2-6. Medium static pressure duct type - (04-13) - 2. Specifications
INDOOR
UNITS
INDOOR
UNITS
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