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Internet # 316951448

Model # MC37V-RFB

Reconditioned 3100 CFM 3-Speed Portable Evaporative Cooler (Swamp Cooler) for 950 sq. ft.

$284.00
Was $299.00
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  • Holds 10 Gal of water for longer cooling times
  • Made from high-quality propylene for lasting use
  • Covers an area of 950 sq. ft.

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Return this item within 90 days of purchase.

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Product Details

About This Product

This Reconditioned Hessaire 3,100 CFM Evaporative Cooler is compact in size, pleasing in aesthetics and the performance exceeds coolers of a much larger size. This performance is achieved through expanding air-intake areas to the hi-density XeL50 rigid media. These coolers have 3 media panels instead of a single panel found on most mobile coolers. 3 panels allow more air-intake area and reduce pre-rotation of the air to the prop, which translates into lower static pressure and more efficient air delivery to the prop. The hi-density XeL50 media provides 80% more evaporation surface compared to regular density media. This means higher evaporation efficiency and cooler temperatures. Note: This unit is Not an air conditioner and therefore uses much less energy and saves more on electricity costs. It is best used in dry climates or open spaces. Leave window/door open to limit the rise of humidity and keep better air ventilation in the room.

Highlights

  • High-density XeL50 media provides 80% more evaporation surface compared to normal density media
  • Direct connect to hose feature to enable constant water supply option to bypass having to fill water tank
  • Ideal for use in outdoor areas, not designed for use in totally enclosed spaces
  • Molded with a polypropylene resin, creating a strong, yet lightweight design
  • Axial propeller is energy efficient and throws cool air farther
  • Only costs $0.03 per hour to operate due to extreme power efficiency
  • ASDS (Air Swing Delivery System) provides maximum coverage
  • Set of outer vertical louvers you can manually position
  • Water tank holds 10.3 Gal., for a 3-4 hour run time
  • Features an oscillating design for maximum cooling
  • 3-sided pad intake area allows for maximum cooling
  • Most CFM delivered per $ of any evaporative cooler
  • Rugged poly propylene housing with UV protection
  • 90 Day Warranty
  • Reconditioned unit
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 316951448

Model # MC37V-RFB

Specifications

Dimensions: H 38 in, W 17 in, D 24 in

Dimensions

Cord Length (in.)

84 in

Product Depth (in.)

24 in

Product Height (in.)

38 in

Product Width (in.)

17 in

Details

Air Volume (CFM)

3100

Amperage (amps)

2.4

Color Family

Gray

Color/Finish

Gray

Commercial / Residential

Commercial / Residential

Cooling Area (Sq. Ft.)

950

Decibel (Sound) Rating

59 dBA

Evaporative Cooler Features

No additional features

Evaporative Cooler Pad Material

Cellulose

Evaporative Cooler Product Type

Portable Evaporative Cooler

Horsepower (hp)

1/5

Included

Casters, Motor

Indoor/Outdoor

Indoor, Outdoor

Material

Polypropylene

Number of Speed Settings

3

Pack Size

1

Product Weight (lb.)

40 lb

Returnable

90-Day

Voltage (volts)

115

Water Tank Capacity (Gallons)

10

Wattage (watts)

250

Warranty / Certifications

Certifications and Listings

ETL Classified

Manufacturer Warranty

90 Day Warranty

Questions & Answers

Can dry ice be used along with water?
ByMay 21, 2025
1 Answer | 
Answer This Question

Yes you can use ice Will help they cooling

By|May 21, 2025
    0/0


    Could I pour some ice into the water reservoir to get cooler air?
    ByApr 22, 2025
    1 Answer | 
    Answer This Question

    Yes you can will help cool the air.

    By|Apr 23, 2025
      0/0


      Does it oscillate OK OK and then 0SCILLATE osculate K
      ByOct 1, 2024
      1 Answer | 
      Answer This Question

      Yes, it features an oscillating design for maximum cooling.

      By|Jan 31, 2025
      0/0


      Is this unit new
      ByJul 3, 2024
      1 Answer | 
      Answer This Question

      This is a reconditioned unit. It may have been returned, used as a demo, or have some cosmetic imperfections. It has been tested and restored to original factory specifications.

      By|Jan 31, 2025
      0/0


      Do the reconditioned hessaire swamp coolers come with warranty
      ByJun 30, 2024
      1 Answer | 
      Answer This Question

      Yes, the reconditioned Hessaire coolers come with a 90-day warranty from the manufacturer. This covers any defects found within 90 days of the original purchase date. You will need your proof of purchase and the serial number label from the unit for any warranty claims.

      By|Jan 31, 2025
      0/0


      What ate reconditioned equipment and do they have warranty?
      ByJun 27, 2024
      1 Answer | 
      Answer This Question

      Reconditioned are slightly scratch and dent units that are still in great condition. Yes, a 1 year parts warranty with a proof of purchase.

      By|Sep 5, 2024
        0/0

        (1)

        Can this unit run all night with a full tank on LOW setting? 100F dry conditions. I'm buying it for my bedroom and hope it can allow me to sleep cool. Thanks in advance.
        ByJun 27, 2024
        1 Answer | 
        Answer This Question

        This unit has a 10.3-gallon water tank. While the manufacturer specifies a 3-4 hour run time, running it on a low setting may extend this duration. However, it's not guaranteed to last all night. It's important to note that this product is designed for outdoor areas or open spaces and is not ideal for enclosed spaces like bedrooms. Using it in a bedroom could significantly increase humidity levels, potentially causing discomfort or other issues. For optimal cooling and comfort during sleep in a bedroom, consider a dedicated air conditioning unit designed for indoor use.

        By|Jan 31, 2025
        0/0


        can ice be added to tank
        ByJun 22, 2024
        1 Answer | 
        Answer This Question

        Yes, when placing ice in the unit make sure you do not create an ice dam that may touch the blade as this may cause damage to your unit.

        By|Sep 5, 2024
          0/0

          (1)

          Viewing 1-8 of 26

          Customer Reviews

          3.9 out of 5

          • 3.9 out of 198 reviews
          • 76% recommend this product
          What Customers Say
          Summarized by generative AI from text of customer reviews

          Customers say the Hessaire Evaporative Cooler is effective for cooling small to medium spaces, particularly in dry climates. Many appreciate its portability and ease of use, with features like a hose connection for continuous water supply. However, some users experienced issues with the reconditioned units, including cleanliness and functionality of components like the water pump. Overall, while the product performs well in hot conditions, customers recommend being cautious with refurbished models due to varying quality.

          Filter by:
          Showing 1-10 of 198 reviews
          Cooler was packaged well and arrived pretty much on time, however the entire control panel was hanging out loose and improperly installed. This was not a shipping issue rather a lazy assembly upon reconditioning. It was packed that way. I had to take the panel out, disassemble and rebuild it myself. The cooler now functions as designed. Obviously nobody doing quality control
          by
          Response from Hessaire Marketing TeamMar 28, 2025
          Hessaire follows a rigorous quality control process for reconditioning. The control panel popping out is likely to be caused by impact or pressure during shipping. This can happen for new products as well.
          The control panel has short tabs that clips into the front panel of the cooler. It's not screwed in for aesthetics and ease of service. Strong pressure from impact on the body of the cooler can cause the panel to pop out. Hessaire
          • Verified Purchase
          1 found this review helpful
          damaged power cord
          This particular is a referbushed product. I expect some scratchs or nicks. This could have happened during the cargo vibrstion since the cut is right on the curve of the poeer cord storage
          by
          Response from THD-CSOJun 4, 2024
          Dear Valued Home Depot Customer, We have reached out to the manufacturer and their reply is,We appreciate any and all feedback from our community and are glad you took the time to share your experience. We understand that sometimes shipping conditions aren't ideal, and while we take quality control and packaging very seriously, we also know that we cannot always control how things are shipped. We always encourage our community to ensure they're purchasing from a reliable source. We encrouage you to reach out to us at 256-734-3003, so we can assist you further.
            • Recommended
            dirty machine
            Machine is dirty filthy with water wheel full with hair and gum yall send me a a ised one
            by
            Response from Hessaire Marketing TeamMay 31, 2024
            Joseph, Can you please reach out to our support team at 256-734-3003. Hessaire
              • Recommended
              1 found this review helpful
              It work the way it should. It is a bit noisy
              by
              • Verified Purchase
              1 found this review helpful
              Apparently I didn't read everything before I purchased it because I didn't know it was a refurbished unit. The control panel was just laying on top and when I plugged it in the pump didn't work. Since it was exposed I looked at the wiring and there was 3 wires not connected. I put it all back together and now it works.
              by
              Response from Hessaire Marketing TeamApr 7, 2025
              We are sorry to hear that your experience has been anything less than excellent. We would love the opportunity to turn your experience around and encourage you to reach out to us at (256) 734-3003, so we can have you enjoying your purchase! Hessaire
              • Verified Purchase
              1 found this review helpful
              Great unit
              Summers are very hot where I live and this swamp cooler has made a big difference. It’s made life enjoyable and I’m thinking about buying another one for outside.
              by
                • Recommended
                2 found this review helpful
                Awesome product and they do a great job. But the price increase over the years is placing them out of practical reach.
                by
                • Verified Purchase
                Replaced an old portacool. Mot as industrial but works great so far
                by
                • Verified Purchase
                This customer chose to rate the product and not provide text.
                by
                • Verified Purchase
                It was easy to put to put the wheels on.filled and it works fine. The chickens love it, so much better than misters and a fan like last year.
                by
                • Verified Purchase
                Showing 1-10 of 198 reviews