Residential | Rigid media evaporative coolers
 

Features & Benefits

These American made evaporative coolers are built for high performance, easy installation and low maintenance. Before shipment, each cooler must pass performance tests and meet quality control standards.

  • Variety of models with coverage ranging from 1520 to 4743 CFM
  • Easy water connection for continuous use
  • Bolted construction offers easy access for part replacement and eliminates welded seams for rust resistance
  • Machine balanced blower wheel offers quiet operation
  • Polyester powder-coated exterior and interior finish for durability
  • 1-piece bottom pan helps prevent corrosion and leaks
  • Perform best in dry, arid climates
Down & Side Discharge Options to meet your specific needs
Impact & Weather Resistant Cabinet made of heavy-gauge galvanized steel
Energy Efficient Lowers energy costs & increases efficiency
 
 

Rigid Media

Rigid media pads are made from stacked corrugated sheet material. These pads are designed to operate at maximum efficiency with minimal maintenance. Both 8” and 12” media depths are available. Rigid media pads allow air to pass through at a lower velocity, resulting in increased humidity levels and cooler air.

  • Highest Durability
  • Extremely Long Life Cycle

Models & Specifications

ADA/ASA/AUA ELECTRICAL SPECIFICATIONS

CFM INCHES STATIC PRESSURE

 
Models HP Speeds Phase Volts Amps 0" 0.1" 0.2" 0.3" 0.4" 0.5" 0.6"
ADA5112
ASA5112
AUA5112
1/3
1/2
3/4
1 OR 2 1 115 8.3
10.9
14.9
2750
3149
3606
2566
2993
3472
2323
2803
3317
1997
2564
3135
1629
2266
2918
1313
1944
2661
1039
1648
2379
ADA71
ASA71
AUA71
1/2
3/4
1
1 OR 2 1 115 10.9
14.9
17.1
3987
4564
5024
3750
4350
4820
3510
4130
4630
3270
3940
4450
3055
3730
4280
2610
3580
4100
2210
3180
3900
ADA7112
ASA7112
AUA7112
1/2
3/4
1
1 OR 2 1 115 10.9
14.9
17.1
3922
4488
4941
3685
4279
4747
3462
4087
4572
3212
3888
4394
2898
3662
4208
2471
3392
3996
2002
3049
3749
 

CONTRACTOR SERIES ELECTRICAL SPECIFICATIONS

CFM INCHES STATIC PRESSURE

 
Models HP Speeds Phase Volts Amps
0" 0.1" 0.2" 0.3" 0.4" 0.5" 0.6"
AD1C51
AS1C51
AU1C51
3/4 2 1 115 14.9
AD2C51
AS2C51
AU2C51
3/4 2 1 230 7.5
3788 3630 3450 3260 3020 2806 2570
AD1C5112
AS1C5112
AU1C5112
3/4 2 1 115 14.9
AD2C5112
AS2C5112
AU2C5112
3/4 2 1 230 7.5
3606 3472 3317 3135 2918 2661 2379
AD1C71
AS1C71
AU1C71
1 2 1 115 17.1
AD2C71
AS2C71
AU2C71
1 2 1 230 8.6
5024 4820 4630 4450 4280 4100 3900
AD1C7112
AS1C7112
AU1C7112
1 2 1 115 17.1
AD2C7112
AS2C7112
AU2C7112
1 2 1 230 8.6
4941 4747 4572 4394 4208 3996 3749

Dimensional Data

 

ADA/ASA/AUA UNIT DIMENSIONS

MODEL NO.
General
Dimensions
H W D
DUCT
OPENING
A B
LOCATION
C E
Water Service
Location
F G
Electrical Service
Location
S J
Drain
Location
K L
Module
Length
X Y
Belt
Length
Blower
Wheel
Dia. Width Shaft
Weight
(lbs.)
Oper. Ship.
ADA51
ASA51
AUA51
28 42 45
17 3/4 17 3/4
1 1/2 12 1/8
13 5 3/4
20 3/8 3 9/16
17 14 1/16
18 1/4 26 3/4
52 (53 - 3/4hp)
57
51
16 16 3/4 1
227 163
ADA5112
ASA5112
AUA5112
28 42 49
17 3/4 17 3/4
1 1/2 12 1/8
17 5 3/4
24 3/8 3 9/16
17 18 1/16
22 1/4 26 3/4
52 (53 - 3/4hp)
57
51
16 16 3/4 1
257 176
ADA71
ASA71
AUA71
34
5/8
42 48
19 3/4 19 3/4
1 1/2 11 1/8
13 5 3/4
20 3/8 3 9/16
17 14 1/16
18 1/4 29 3/4
64
67
67
20 16 3/4 1
263 193
ADA7112
ASA7112
AUA7112
34
5/8
42 52
19 3/4 19 3/4
1 1/2 11 1/8
17 5 3/4
24 3/8 3 9/16
17 18 1/16
22 1/4 29 3/4
64
67
67
20 16 3/4 1
300 213
 

CONTRACTOR SERIES CABINET DIMENSIONS

MODEL NO.
General
Dimensions
H W D
DUCT
OPENING
A B
LOCATION
C E
Water Service
Location
F G
Electrical Service
Location
S J
Drain
Location
K L
Module
Length
X Y
Belt
Length
Blower
Wheel
Dia. Width Shaft
Weight
(lbs.)
Oper. Ship.
AD1C51
AD2C51
28 42 45
17 3/4 17 3/4
1 1/2 12 1/8
13 5 3/4
20 3/8 3 9/16
17 14 1/16
18 1/4 26 3/4
53
16 16 3/4 1
233 184
AS1C51
AS2C51
28 42 45
17 3/4 17 3/4
1 1/2 12 1/8
13 5 3/4
20 3/8 3 9/16
17 14 1/16
18 1/4 26 3/4
57
16 16 3/4 1
233 184
AU1C51
AU2C51
28 42 45
17 3/4 17 3/4
1 1/2 12 1/8
13 5 3/4
20 3/8 3 9/16
17 14 1/16
18 1/4 26 3/4
51
16 16 3/4 1
233 184
AD1C5112
AD2C5112
28 42 49
17 3/4 17 3/4
1 1/2 12 1/8
17 5 3/4
20 3/8 3 9/16
17 18 1/16
22 1/4 26 3/4
53
16 16 3/4 1
263 204
AS1C5112
AS2C5112
28 42 49
17 3/4 17 3/4
1 1/2 12 1/8
17 5 3/4
20 3/8 3 9/16
17 18 1/16
22 1/4 26 3/4
57
16 16 3/4 1
263 204
AU1C5112
AU2C5112
28 42 49
17 3/4 17 3/4
1 1/2 12 1/8
17 5 3/4
20 3/8 3 9/16
17 18 1/16
22 1/4 26 3/4
51
16 16 3/4 1
263 204
AD1C71
AD2C71
34 5/8 42 48
19 3/4 19 3/4
1 1/2 11 1/8
13 5 3/4
20 3/8 3 9/16
17 14 1/16
18 1/4 29 3/4
64
20 16 3/4 1
269 220
AS1C71
AS2C71
34 5/8 42 48
19 3/4 19 3/4
1 1/2 11 1/8
13 5 3/4
20 3/8 3 9/16
17 14 1/16
18 1/4 29 3/4
67
20 16 3/4 1
269 220
AU1C71
AU2C71
34 5/8 42 48
19 3/4 19 3/4
1 1/2 11 1/8
13 5 3/4
20 3/8 3 9/16
17 14 1/16
18 1/4 29 3/4
67
20 16 3/4 1
269 220
AD1C7112
AD2C7112
34 5/8 42 52
19 3/4 19 3/4
1 1/2 11 1/8
17 5 3/4
24 3/8 3 9/16
17 18 1/16
22 1/4 29 3/4
64
20 16 3/4 1
306 246
AS1C7112
AS2C7112
34 5/8 42 52
19 3/4 19 3/4
1 1/2 11 1/8
17 5 3/4
24 3/8 3 9/16
17 18 1/16
22 1/4 29 3/4
67
20 16 3/4 1
306 246
AU1C7112
AU2C7112
34 5/8 42 52
19 3/4 19 3/4
1 1/2 11 1/8
17 5 3/4
24 3/8 3 9/16
17 18 1/16
22 1/4 29 3/4
67
20 16 3/4 1
306 246