Internet #305320329

Model # KSTE9721003-WHT

0192487071656

418 CFM Indoor Evaporative Air Cooler with Wi-Fi Function in White for 600 sq. ft.

$ 272 73

Overview

Keystone evaporative air coolers, also called swamp coolers, are intended for use in hot dry climates where the humidity is low (less than 60%). Evaporative air coolers can lower indoor temperatures by as much as 15 to 20°F by combining the natural cooling properties of water with a steady breeze from an efficient air moving system. Swamp coolers use nearly 75% less electricity than air-conditioners and use no ozone damaging refrigerants. Also, the water saturated pads act like a filter, removing dust and allergens from the air. Buyers Note: For those living in more humid climates, consider using Keystone portable air conditioning units or window air conditioners.
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Frequently Bought Together

Frequently Bought Together

Product Overview

Keystone evaporative air coolers, also called swamp coolers, are intended for use in hot dry climates where the humidity is low (less than 60%). Evaporative air coolers can lower indoor temperatures by as much as 15 to 20°F by combining the natural cooling properties of water with a steady breeze from an efficient air moving system. Swamp coolers use nearly 75% less electricity than air-conditioners and use no ozone damaging refrigerants. Also, the water saturated pads act like a filter, removing dust and allergens from the air. Buyers Note: For those living in more humid climates, consider using Keystone portable air conditioning units or window air conditioners.
  • 30 l indoor evaporative air cooler with Wi-Fi function
  • Electronic controls allow you to adjust the settings with ease
  • Control your comfort from anywhere in the room with the convenient remote control
  • Multiple air direction controls
  • Four cooling speed options
  • Full closing louvers
  • Programmable timer options
  • Equipped with sleep mode function
  • Auto air swing mode
  • Removable air filter for easy cleaning
  • Air flow of 418 CFM
  • Noise rating of 66 (dBA)
  • California residents see Prop 65 WARNINGS

Product Overview

Model #: KSTE9721003-WHT
Internet #: 305320329

Keystone evaporative air coolers, also called swamp coolers, are intended for use in hot dry climates where the humidity is low (less than 60%). Evaporative air coolers can lower indoor temperatures by as much as 15 to 20°F by combining the natural cooling properties of water with a steady breeze from an efficient air moving system. Swamp coolers use nearly 75% less electricity than air-conditioners and use no ozone damaging refrigerants. Also, the water saturated pads act like a filter, removing dust and allergens from the air. Buyers Note: For those living in more humid climates, consider using Keystone portable air conditioning units or window air conditioners.

  • 30 l indoor evaporative air cooler with Wi-Fi function
  • Electronic controls allow you to adjust the settings with ease
  • Control your comfort from anywhere in the room with the convenient remote control
  • Multiple air direction controls
  • Four cooling speed options
  • Full closing louvers
  • Programmable timer options
  • Equipped with sleep mode function
  • Auto air swing mode
  • Removable air filter for easy cleaning
  • Air flow of 418 CFM
  • Noise rating of 66 (dBA)
  • California residents see Prop 65 WARNINGS

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Key Features

Product Overview
Key Features
Keystone evaporative air coolers, also called swamp coolers, are intended for use in hot dry climates where the humidity is low (less than 60%). Evaporative air coolers can lower indoor temperatures by as much as 15 to 20°F by combining the natural cooling properties of water with a steady breeze from an efficient air moving system. Swamp coolers use nearly 75% less electricity than air-conditioners and use no ozone damaging refrigerants. Also, the water saturated pads act like a filter, removing dust and allergens from the air. Buyers Note: For those living in more humid climates, consider using Keystone portable air conditioning units or window air conditioners.
  • 30 l indoor evaporative air cooler with Wi-Fi function
  • Electronic controls allow you to adjust the settings with ease
  • Control your comfort from anywhere in the room with the convenient remote control
  • Multiple air direction controls
  • Four cooling speed options
  • Full closing louvers
  • Programmable timer options
  • Equipped with sleep mode function
  • Auto air swing mode
  • Removable air filter for easy cleaning
  • Air flow of 418 CFM
  • Noise rating of 66 (dBA)
  • California residents see Prop 65 WARNINGS

Product Overview

Model #: KSTE9721003-WHT
Internet #: 305320329

Keystone evaporative air coolers, also called swamp coolers, are intended for use in hot dry climates where the humidity is low (less than 60%). Evaporative air coolers can lower indoor temperatures by as much as 15 to 20°F by combining the natural cooling properties of water with a steady breeze from an efficient air moving system. Swamp coolers use nearly 75% less electricity than air-conditioners and use no ozone damaging refrigerants. Also, the water saturated pads act like a filter, removing dust and allergens from the air. Buyers Note: For those living in more humid climates, consider using Keystone portable air conditioning units or window air conditioners.

  • 30 l indoor evaporative air cooler with Wi-Fi function
  • Electronic controls allow you to adjust the settings with ease
  • Control your comfort from anywhere in the room with the convenient remote control
  • Multiple air direction controls
  • Four cooling speed options
  • Full closing louvers
  • Programmable timer options
  • Equipped with sleep mode function
  • Auto air swing mode
  • Removable air filter for easy cleaning
  • Air flow of 418 CFM
  • Noise rating of 66 (dBA)
  • California residents see Prop 65 WARNINGS

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Compare Similar

Compare Similar Products
Brand Luma Comfort Honeywell Keystone Honeywell
Name Premium 250 CFM 3-Speed Portable Evaporative Cooler (Swamp Cooler) and Tower Air Fan for 100 sq. ft. - Black 300 CFM 4-Speed Indoor Portable Evaporative Air Cooler (Swamp Cooler) with Remote Control for 175 sq. ft. 418 CFM Indoor Evaporative Air Cooler with Wi-Fi Function in White for 600 sq. ft. 525 CFM 3 Speed Indoor/Outdoor Evaporative Air Cooler for 320 sq. ft. with Bonus Filter and Remote Control
Price
$111.79
$174.12
$272.73
$350.00
Ratings (97) (59) (1) (0)
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Specifications

Dimensions

Cord Length (in.)
24
Product Depth (in.)
14.19
Product Height (in.)
40.55
Product Width (in.)
20.61 in

Details

Air Volume (CFM)
420
Amperage (amps)
1.58
Color Family
White
Color/Finish
White
Commercial / Residential
Residential
Cooling Area (Sq. Ft.)
600
Decibel (Sound) Rating
66 dBA
Evaporative Cooler Features
Programmable timer
Evaporative Cooler Pad Material
Polyester
Evaporative Cooler Product Type
Portable Evaporative Cooler
Horsepower (hp)
0 hp
Included
Casters
Indoor/Outdoor
Indoor
Material
Plastic
Number of Speed Settings
4
Product Weight (lb.)
23.59lb
Returnable
90-Day
Voltage (volts)
120
Water Tank Capacity (Gallons)
8
Wattage (watts)
200

Warranty / Certifications

Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
1-year limited

Specifications

Dimensions

Cord Length (in.)
24
Product Depth (in.)
14.19
Product Height (in.)
40.55
Product Width (in.)
20.61 in

Details

Air Volume (CFM)
420
Amperage (amps)
1.58
Color Family
White
Color/Finish
White
Commercial / Residential
Residential
Cooling Area (Sq. Ft.)
600
Decibel (Sound) Rating
66 dBA
Evaporative Cooler Features
Programmable timer
Evaporative Cooler Pad Material
Polyester
Evaporative Cooler Product Type
Portable Evaporative Cooler
Horsepower (hp)
0 hp
Included
Casters
Indoor/Outdoor
Indoor
Material
Plastic
Number of Speed Settings
4
Product Weight (lb.)
23.59lb
Returnable
90-Day
Voltage (volts)
120
Water Tank Capacity (Gallons)
8
Wattage (watts)
200

Warranty / Certifications

Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
1-year limited

Questions & Answers

Is this unit noisy?

Is this unit noisy?
Asked by: TENNISFAN
Yes, especially when you turn it up on "high", it's very loud. It's a very big unit, when it arrived I was not expecting the size and therefore really loud.
Answered by: Acustomer
Date published: 2019-06-18
  • y_2019, m_10, d_12, h_20CST
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Customer Reviews

Keystone 418 CFM Indoor Evaporative Air Cooler with Wi-Fi Function in White for 600 sq. ft. is rated 1.0 out of 5 by 1.
Rated 1 out of 5 by from I will get right to the point, this is a $289.00 fan period. It does not do anything different th... I will get right to the point, this is a $289.00 fan period. It does not do anything different than a regular fan except requires 6 gallons of water and more buttons to push in order to fool you into believe it will do something for you other than a normal fan.
Date published: 2019-06-18
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