Owner manual

ENVIRONMENTAL CONTROLS
COMPACT SERIES AIR COOLED
TOP-MOUNT AIR CONDITIONERS
K21
Standard Features
• Built-in Condensate Evaporator
• CFC-Free Refrigerant
• EMI/RFI Suppressor
• Low Temperature Control Thermostat
• UL/CUL Listed
• Gray Powder Finish
Accessories and Options
• Cooling Effect Detector
• Enclosure Heater
• Filter Recoating Adhesive
COMPACT SERIES AIR-COOLED TOP-MOUNTED AIR CONDITIONERS
MODEL
RATED CAPACITY 95/95 RATING AMBIENT TEMP. °F VOLTS HZ RUNNING APPROX.
(BTU/H) (BTU/H) MAX./MIN. AMPS WEIGHT (LBS.)
WA4C4HTR 4000 2200 125/50 115/100 60/50 13.1 85
W2A4C4HTR 4000 2200 115/50 230/200 60/50 5.9 85
2
3
4
1
POWER
CORD
THERMOSTAT
AD
JUSTMENT
FILTER
17.00
[431.8]
10.25
[260.4]
20.00
[508.0]
DRAIN
2
4
80
70
90 100 110 120 130
2250
3000
3750
4500
5250
6000
1500
750
0
Ambient Temperature (ºF)
Cooling Capacity (BTU/H)
Maximum enclosure
air temperature ºF
75
80
90
10 0
110
120
125
KA4C4HTL
• Filters for replacement
• Internal corrosion protection
• Lifting Eyes
• Low Airflow Detector
• Low Ambient Kit
• Short Cycle Protector
• Special materials or finishes
• Special motors, linecords or
protectors
• Stainless or Aluminum Cabinet
Operation within shaded areas not
recommended.
PERFORMANCE CHART
WA4C4HTL
(4) .25 [6.3]
WELD NUTS
10.50
[266.7]
2.50
[63.5]
13.50
[342.9]
15.50
[393.7]
17.00
[431.8]
0.75
[19.1]
1. 7 5
[44.5]
7. 7 5
[196.9]
5.75
[146.1]
4.00
[101.6]
2.00
[50.8]
1. 7 5
[44.5]
4.50
[114.3]
TYP.
4.50
[114.3]
20.00
[508.0]
3
4
4
1. 7 5
[44.5]
2.00
[50.8]
5.00
[127.0]
4.50
[114.3]
4.50
[114.3]
17.00
[431.8]
2
12.63
[320.7]
2.19
[55.6]
0.50
[12.7]
TYP.
1. 5 0
[38.1]
8.00
[203.2]
20.00
[508.0]
10.25
[260.4]
5' [1.52] CONDENSATE
DRAIN TUBE
POWER
CORD
POWER
CORD
1
MOUNTING PLAN
www.hubbell-wiegmann.com
Data Subject To Change Without Notice