How much are swamp cooler motors at Home Depot?

How much is a swamp cooler motor?

Swamp Cooler Motor Replacement

A motor replacement costs anywhere from $50 to $600. Larger, more specialized, systems require more expensive motors.

What type of motor does a swamp cooler use?

Motor. Evaporative cooler motors are relatively small in size, usually ranging from 1/3 to 1 horsepower. Most operate on 115/120 volts of power, which is the reason they use relatively little electricity when compared to 240-volt central air conditioning systems.

What size swamp cooler motor do I need?

The motor pulley must be the same size and type recommended by cooler manufacturer. Do not use a larger pulley size. Recommended motor pulley sizes are: 1/3 HP Motor: 3¼” adjustable, or 2¼” to 2½” fixed with ½” bore. 1/2 HP Motor: 3½” to 3¾” adjustable, or 2½” to 2¾” fixed with ½” bore.

How do I know if my swamp cooler motor is bad?

To check for motor failure, turn on the fan for a few minutes, then turn it off. Remove the plug from the socket. Is the motor hot? If it is, the motor may need to be replaced or repaired.

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Can I run my swamp cooler all day?

During the hottest part of the day, it is not ideal to run your swamp cooler. You will only be able to lower the temperature to a certain extent. But, if it is exceptionally hot outside, running the swamp cooler will be absolutely essential for comfort. Evening hours are a great time to run the swamp cooler.

Can I put a bigger motor in my swamp cooler?

You could upgrade it to larger, two speed unit. Then with some additional wires, and a cooler switch, you could select the speed you wished. Granted, at high speed, it would be a few degrees warmer.

Why is my swamp cooler motor overheating?

Incorrect fan belt tension could cause your swamp cooler motor to overheat. Roughly speaking there should be about 1 inch of play in the tension of your fan belt. You can adjust this by using an Allen wrench and adjusting the motor pulley (sheave).

How can I make my swamp cooler work better?

Tips to Make Your Swamp Cooler More Effective

  1. Open the Window. …
  2. Make Sure the Tank is Full and Pads are Wet. …
  3. Allow Cooler to Run Before Turning on Blower. …
  4. Clean the Cooler Regularly.


Can you duct a swamp cooler?

Swamp coolers need more volume of air flow than a conventional air conditioner because swamp coolers produce warmer air supply. The ducting system should handle the increased volume of air blown into the house. … For coolers 4500 cfm or smaller, use 18″ ducts, 20″ for up to 5500 cfm and 24″ for 6500 cfm.

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What is the best swamp cooler to buy?

Best Evaporative Cooler – Reviews and Buyer’s Guide 2021

  • #1 Hessaire MC37M Portable Evaporative Air Cooler.
  • #2 Cool-Space AVALANCHE 36-VD Evaporative Cooler.
  • #3 Honeywell CO30XE Portable Evaporative Cooler.
  • #4 Luma Comfort EC110S Portable Evaporative Cooler.
  • #5 Phoenix Manufacturing WH2906 Evaporative Window Cooler.
  • #6 Evapolar Portable Evaporative Air Cooler.

How do I increase the air flow in my swamp cooler?

How to Optimize Airflow in Your Home Swamp Cooler Efficiency

  1. Run the Pump Before Cooling Off. Swamp cooler pads need to be fully saturated in order to deliver the coolest air possible. …
  2. Test Relief Airflow. …
  3. Close Doors to Rooms Not in Use. …
  4. Check Humidity Outside and Inside. …
  5. Listen to Your Cooling System. …
  6. Make Sure Your Cooler Is in Top Shape.

Should I buy a swamp cooler?

Swamp coolers are a more energy-efficient means of cooling your home. They use roughly 15 to 35 percent of the electricity needed by an air conditioner of the same size and require no chemicals. They do, however, require a constant supply of water. In areas of drought or water restriction, they may be less efficient.

Why is my swamp cooler thumping?

The belt on the motor of your swamp cooler can make a variety of sounds. For instance, if it’s too loose, it might start squealing. The belt might also make a thumping noise when it’s bad. The repair technician can probably diagnose problems with the belt just by listening to the noise your swamp cooler makes.

How can I make my swamp cooler colder?

Here’s what you need to know.

  1. Use Your Swamp Cooler in a Dry Climate. …
  2. Use Your Swamp Cooler Seasonally. …
  3. Open the Windows. …
  4. Run a Dehumidifier. …
  5. Cultivate a Green Thumb. …
  6. Experiment With Positioning. …
  7. Prime the Pads First. …
  8. Use Cold Water.
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Why cooler motor is not working?

The unworking condition of the motor is due to the damage or failure of winding or failure of the capacitor. … Check the motor whether it is working properly or not. If the grass is not wetted properly the cooler won’t provide complete cooling, then change the motor the problem will be solved immediately. ౩.