UNiT 50ZH 048 060
OPERATING WEIGHT (Ibs) 328 368
COMPRESSOR TYPE
REFRIGERANT Charge (Ib)
REFRIGERANT METERING DEVICE
OUTDOOR COiL
Rows...Fins/in.
Face Area (sq ft)
OUTDOOR-FAN MOTOR CFM
Nominal Rpm
Motor Hp
Diameter (in.)
INDOOR COiL
Rows...Fins/in.
Face Area (sq ft)
iNDOOR FAN MOTOR
Blower Motor Size (in.)
Nominal Cfm
Rpm Range
Number of Speeds
Factory Speed Setting
Motor Hp
CONNECTING DUCT SIZES
Supply Air (in.)
Return Air (in.)
FIELD-SUPPLIED RETURN-AIR FILTERt
Throwaway (in.)
* 460-v motors are 2-speed or 3-speed.
Table 1 -- Physical Data
030 036 042
254 277 295
Scroll
R-22
5.8 I 6.9 i 6.6 ]
Acutrol TM System
Copper Tubes, Aluminum Plate
2...17 1...17 2...17
6.7 11.1 9.3
Propeller
2000 2600 2600
1100 1100 1100
1/4 1/4 1/4
20 20 20
Copper Tubes, Aluminum Plate
3...18 3...15 3...18
3.1 4.0 4.0
Direct Drive
10x8 10x9 10x9
1000 1200 1400
550-1000 800-1050 800-1050
3 3 3
Med Low Med
1/4 1/2 1/2
Round
14
14
I I
9.1 [ 9.7
Fins
2...17 2...17
11.1 12.7
26OO
1100
1/4
2O
Fins
4...15
4.4
10 x 9
1600
1000-1100
2
Low
3_
320O
1100
1/2
2O
4...15
4.9
10 x 10
2000
950-1100
3
Low
1
Square
13.9 x 13.9
13.9 x 27.8
tRequired filter sizes shown are based on the ARI (Air Conditioning and Refrigeration Institute) rated airflow at a velocity of 300 ft/min for throwaway type or 450 ft/min
for high capacity type. Recommended filters are 1-in. thick.
l 24 x 30 24 x 30
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