MASTERCOOL ASA71 Evaporative Cooler Owner’s Manual

July 11, 2024
Mastercool

MASTERCOOL ASA71 Evaporative Cooler

Specifications

Models:

  • ASA35, ADA35
  • ASA51, ADA51, AUA51
  • ASA5112, ADA5112, AUA5112
  • ASA71, ADA71, AUA71
  • ASA7112, ADA7112, AUA7112

**Cabinet Dimensions***

Model No.| Dimensions| Duct Opening Location| Water Service Location| Electrical Service Location| Drain Location| Module Length| Belt Length| Blower Wheel| Weight (lbs.)
---|---|---|---|---|---|---|---|---|---
ADA35| 22 9/16 x 34 x 40| 13 5/8 x 13 5/8| –| –| –| 17| 14 5/8| 17/15 16| 22

Electrical Specifications

Models HP Speeds Phase Volts Amps

Product Usage Instructions
Installation

Follow these steps to install the evaporative cooler:

  1. Choose a suitable location for the cooler near a water and electrical source.
  2. Ensure proper ventilation for the cooler.
  3. Connect the water supply and electrical wiring as per the user manual.

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SPECIFICATIONS & SUBMITTAL DATA

FEATURES

  • Thermostat, pumps & motor included

  • Automatic dump system

  • Heavy gauge galvanized steel cabinet

  • Electrostatically applied polyester powder coating finish

  • Thermoplastic water reservoir and plastic media shield prevent water from contacting metal cabinet

  • Long life efficient media

  • Removable wet section for easier installation

  • Perforated prefilter screen provides greater airflow for better cooling

  • Low maintenance and trouble-free

  • Made in the U.S.A.

  • Project

  • Location

  • Architect

  • Engineer

  • Contractor

  • Submitted By Date

MODELS

  • ASA35, ADA35
  • ASA51, ADA51, AUA51
  • ASA5112, ADA5112, AUA5112
  • ASA71, ADA71, AUA71
  • ASA7112, ADA7112, AUA7112

CHAMPION COOLER
5800 Murray, Little Rock, AR 72209
1-800-643-8341
info@championcooler.com

Ref. No. 1| Cooler

Model No.

| ****

Qty.

| ****

CFM

| Static Pressure| ****

Motor

| ****

HP

| ****

Speed

| ****

Volts

| ****

Phase

| ****

Optional Accesories

---|---|---|---|---|---|---|---|---|---|---
2| | | | | | | | | |
3| | | | | | | | | |
4| | | | | | | | | |
5| | | | | | | | | |
6| | | | | | | | | |
7| | | | | | | | | |
8| | | | | | | | | |
9| | | | | | | | | |

MASTERCOOL-ASA71-Evaporative-Cooler-1

**CABINET DIMENSIONS***


Model No.

| General Dimensions| Duct| Water Service Location| Electrical Service Location| Drain Location| Module Length|


Belt Length

| ****

Blower Wheel

| ****

Weight (lbs.)

Opening| Location
H| W| D| A| B| C| E| F| G| S| J| K| L| X| Y| Dia.| Width| Shaft| 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
AD1C5112 AD2C5112| 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

| 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

| 24 3/

8

| 3 9/

16

| 17| 18 1/

16

| 22 1/

4

| 26 3/

4

| 57| 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
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
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| 3/4| 2| 1| 115| 14.9| ****


3788

| ****


3630

| ****


3450

| ****


3260

| ****


3020

| ****


2806

| ****


2570

AD2C51 AS2C51| 3/4| 2| 1| 230| 7.5
AD1C5112 AS1C5112| 3/4| 2| 1| 115| 14.9| ****


3606

| ****


3472

| ****


3317

| ****


3135

| ****


2918

| ****


2661

| ****


2379

AD2C5112 AS2C5112| 3/4| 2| 1| 230| 7.5
AD1C71 AS1C71| 1| 2| 1| 115| 17.1| ****


5024

| ****


4820

| ****


4630

| ****


4450

| ****


4280

| ****


4100

| ****


3900

AD2C71 AS2C71| 1| 2| 1| 230| 8.6
AD1C7112 AS1C7112 AU1C7112| ****

1

| ****

2

| ****

1

| ****

115

| ****

17.1

| ****



4941

| ****



4747

| ****



4572

| ****



4394

| ****



4208

| ****



3996

| ****



3749

AD2C7112 AS2C7112 AU2C7112| ****

1

| ****

2

| ****

1

| ****

230

| ****

8.6

  • All Dimensions in inches.
    Motors shipped separately.

  • Blower motor (high speed) and pumps. Amp rating is Full-Load Amperage per National Electric Code.

  • Cubic feet per minute.

References

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

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