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MC8500UL 1/60 HP Evaporative Cooler Pump

  • Made to ensure normal operation even at low water levels
  • Motor features thermal overload protection for added safety
  • Base plate is removable to clean out debris
  • See More Details

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Product Overview

The MC8500UL Pump is designed for use in MasterCool single inlet coolers made by AdobeAir as well as other residential, 115-Volt coolers rated from 4,000 to 8,500 CFM of air delivery. It is UL classified for safety and features a low level design ensuring normal operation even if the cooler’s water level drops to as low as 1/2 in. The powerful 2 coil concentric motor delivers 360 Gal. per hour at a head height of 1 ft.
  • Can be used with all brands of roof-top and window-mount coolers
  • Motor has thermal overload protection and a flame-retardant housing for safety
  • Grounded plug for quick and secure connection to the cooler’s junction box
  • Includes mesh pump basket, mounting bracket, and hose extension for older MasterCool coolers that might require additional pump hose length
  • Removable base plate for easy removal of debris
  • Click here for more information on Electronic Recycling Programs
  • California residents

Info & Guides

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MC8500UL 1/60 HP Evaporative Cooler Pump
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NameMC8500UL 1/60 HP Evaporative Cooler PumpMC7500 MaxCool 7500 CFM Evaporative Cooler PumpMC11000 115-Volt MaxCool Evaporative Cooler PumpIND15000 115-Volt MaxCool Evaporative Cooler Pump
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Ratings
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Part/Accessory TypePumpsPumpsPumpsPumps
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Specifications

Dimensions

Product Depth (in.)
4.5
Product Height (in.)
8.5
Product Width (in.)
4.5

Details

Material
Plastic
Part/Accessory Type
Pumps
Product Weight (lb.)
2.75
Returnable
90-Day

Warranty / Certifications

Manufacturer Warranty
1 Year Warranty

Questions & Answers

5Questions13Answers

How do you adjust the CFM?

Asked by Adam March 29, 2021
1
Answer

This pump was designed as a replacement for Mastercool / Arctic Circle coolers, with a water flow of 360 gallons per hour (gph), using 8" to 12" rigid media. There is no way to adjust the waterflow on the pump itself. You can use a restrictor clamp to pinch the line to lessen the water flow. Take a look at the cfm of your cooler and there may be a pump more suitable for your application, such as the 1150 pump for a 5500 cfm cooler with a gph of 240. It all depends on the cfm of your cooler.

Is this a good pump to use to make a diy swamp cooler?

Asked by Rabbitinc May 19, 2020
2
Answers

Very easy install, kit comes with its own filter even.

Is there provision for a bleed-off line?

Asked by DIYr February 25, 2019
2
Answers

Yes

can these replace a 115 volt

Asked by stevenben May 28, 2017
3
Answers

Yes this pump can replace a 115 v pump

Is this a good replacement pump for a "Master Cool" pump...120V....50 Amps evaporative cooler up to "5000" CFM

Asked by CODY August 10, 2015
5
Answers

No, the pump is garbage. Definately isn't getting the job done in my 6500cfm.

Customer Reviews

  • 4.1
    out of 102 reviews
  • 79% recommend this product
Filter by:
Showing 1-10 of 102 reviews
A little noisy but works great...
A little noisy but works great
by MICHAEL
Easy to install and last longer that I was expecting
Easy to install and last longer that I was expecting
by DN
Works great when it’s working . Some of these are faulty . First one only worked 2-3 weeks.
Works great when it’s working . Some of these are faulty . First one only worked 2-3 weeks.
by HomeBody
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
Works better than the original one. Very pleased!!!...
Works better than the original one. Very pleased!!!
by KRISTINA
by HomeDepotCustomer
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
Used 2 days and quit. Has power to the...
Used 2 days and quit. Has power to the electric motor and free spins but wont do anything.
by J2
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
Quit working after about two weeks
Quit working after about two weeks
by Oliver
Showing 1-10 of 102 reviews