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4.2 out of 9 reviews READ REVIEWS

Portable Air Conditioner with Heater Dehumidifier Fan Cools Rooms Up To 700 Sq. Ft. with Remote

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Overview & Details

  • 4-in-1 portable unit: Air Conditioner, Dehumidifier, Fan and Heat Pump
  • Powerful air flow and quiet operation Cool rooms up to 700 sq. ft., Heats rooms up to 500 Sq. Ft.
  • 14000 BTU (ASHRAE-128 Standard) / 7500 BTU (DOE+ 2017 Standard)
  • No bucket, no-drip design uses auto-evaporation system
  • Dehumidification up to 86 pints per 24 hours
  • Digital LCD display with feather touch controls
  • Full function remote control
  • 3 speeds and 24-hour automatic shutoff timer
  • Powerful air flow (265 cfm)
  • Quiet operation (54 dbA)

  • The Honeywell MM Series portable air conditioner with heat pump is a 4-in-1 unit combining an air conditioner, dehumidifier, fan and heater all into one portable unit. Plus the full-function remote control allows you to operate it from across the room. Unlike a fixed AC with heat pump, this unit requires no permanent installation and four caster wheels provide easy mobility between areas. The auto-evaporation system allows for hours of continuous operation with no water to drain or no bucket to empty. This model comes with everything needed including a flexible exhaust hose and an easy-to-install window venting kit. The window vent can be removed when the unit is not in use.
    Shop all Honeywell
    Model #: MM14CHCS
    Measurements: Approx. 20"W x 15-3/4"L x 34"H
    Weight: Approx. 73-7/8 lbs.
    Wattage: 1,200
    Care: Washable filter
    Country of Origin: China


    • Cool, heat or dehumidify 

    Auto-evaporation system
    • Sends the condensate to the outside through the exhaust hose
    • No-drip design eliminates the need for a drainage tank.

    Easy installation, no professional help required
    • Flexible air-conditioning solution can be easily set up and put into operation
    • Just requires an electrical plug and an outlet for the flexible exhaust hose

    Dehumidification and fan-speed controls 
    • Dehumidification mixes cool, dry air with the warm, humid air to keep you comfortable
    • Fan speed can be set to low, medium or high to suit needs.

    Additional Features
    • Automatic shutoff timer
    • Adjustable temperature from 61°F to 89°F for cooling and from 61°F to 77°F for heating
    • Dehumidification up to 86 pints per 24 hours
    • Powerful air flow
    • Full-function remote control
    • Digital LCD display with feather-touch LCD controls
    • Single 4 ft. exhaust hose
    • Window bracket adjustable from 19" to 47"
    • Minimum noise level of 54 dBA


    Portable Air Conditioner with Heater Dehumidifier Fan Cools Rooms Up To 700 Sq. Ft. with Remote
    9 reviews 4.2 out of 5

    Review Breakdown

    5 Star
    77.78% 7
    4 Star
    0% 0
    3 Star
    0% 0
    2 Star
    11.11% 1
    1 Star
    11.11% 1
    Would recommend to a friend
    • Great Air Conditioner

      We got this for our garage and it has been great! I step from my Laundry room into the garage and can't tell the difference! Will be using the heat pump this winter! Highly recommend this unit.

      CatloverDeb, AL
      Was this review helpful? 12 out of 12 found this review helpful
    • Best portable A/C

      Product works as described. Kept us cool when a/c went out at home and great for tailgating at football game.

      True_Wildcat_55, GA
      Was this review helpful? 10 out of 10 found this review helpful

      We are satisfied with both heating and cooling.With 100 Degree+ weather and high humidity here in North Carolina,this unit performed very well.It is superlative in removing humidity.We might add,we put it to the test with one room that has 12 foot ceilings and is app.700 sq ft.It handled it well.It may be a bit pricey,but Thank You HSN for flex pay.Looks like we will have our winter heat solved for this room!PS.It is very easy to set up.Read the enclosed instruction book first!

      ChiChiChihuahua, NC
      Was this review helpful? 20 out of 24 found this review helpful
    • Cools and heats well.

      When I bought this portable air conditioner, I hoped it lived up to the HSN ldescription and it does. I am so glad I picked this model with the AC and heat pump. The AC cools pretty good for my living room even though my living room is bigger that 500 sft. it still keeps it cool and the heater keeps it warm. I am impressed.

      KayKay68333, CA
      Was this review helpful? 15 out of 15 found this review helpful
    • great products

      Loved it

      Redrhonda, MI
      Was this review helpful? 8 out of 11 found this review helpful