4
PHYSICAL DATA
UNIT SIZE
24
30
36
48
NOMINAL CAPACITY (ton)
2
2---1/2
3
4
SHIPPING WEIGHT lb.
SHIPPING WEIGHT (kg)
287
130.0
319
144.7
325
147.4
377
171.0
COMPRESSORS
Quantity
Scroll
1
REFRIGERANT (R---410A)
Quantity lb
Quantity (kg)
4.25
1.9
6.0
2.7
7.25
3.3
9.75
4.4
REFRIGERANT METERING DEVICE
AccuRater
OUTDOOR COIL
Rows...Fins/in.
Rows...Fins/cm
Face Area (sq ft)
Face Area (sq m)
1...17
1...6.7
10.9
1
1...17
1...6.7
12.7
1.18
2...17
2...6.7
9.1
0.85
2...17
2...6.7
12.3
1.14
OUTDOOR FAN
Nominal Cffm
Nominal L/s
Diameter in.
Diameter (mm)
Motor Hp (Rpm)
Motor Hp (kW)
2350
1109
22
559
1/4 (900)
186
2350
1109
22
559
1/4 (900)
373
2350
1109
22
559
1/4 (900)
373
3300
1557
22
559
1/3 (1340)
248
INDOOR COIL
Rows...Fins/in.
Rows...Fins/cm
Face Area (sq ft)
Face Area (sq m)
3...15
3...5.9
3.7
0.34
3...15
3...5.9
3.7
0.34
3...15
3...5.9
3.7
0.34
4...15
4...5.9
4.7
0.44
INDOOR BLOWER
Nominal Cooling Airflow (Cfm)
Nominal Cooling Airflow (L/s)
Wheel Size in.
Wheel Size (cm)
Motor HP
Motor (kW)
800
1000
1200
1600
800
378
10x10
25.4x25.4
1/4
186
1000
472
10x10
25.4x25.4
1/2
373
1200
566
10x10
25.4x25.4
1/2
373
1600
756
11x10
27.9x25.4
1
746
HIGH---PRESSURE SWITCH
Cut---out psig
Reset psig
Cut---out kPa
Reset kPa
650
420
4482
2896
LOW---PRESSURE SWITCH
Cut---out psig
Reset psig
Cut---out kPa
Reset kPa
20
45
138
310
RETURN---AIR FILTERS
†
}
Throwaway Size in.
Throwaway Size (mm)
20x20x1
508x508x25
20x24x1
508x610x25
24x30x1
610x762x25
24x36x1
610x914x25
{
Required filter sizes shown are based on the larger of the AHRI (Air Conditioning, Heating and Refrigeration Institute) rated cooling airflow or the heating
airflow velocity of 300 ft/minute for throwaway type or 450 ft/minute for high---capacity type. Air filter pressure drop for non---standard filters must not exceed 0.08
IN. W.C.
}
If using accessory filter rack refer to the filter rack installation instructions for correct filter sizes and quantity.
50GL
--
A
