Home Air Conditioners Keystone 650 Sq. Ft 14,000 BTU Window Mounted Inverter Air Conditioner

Keystone - 650 Sq. Ft 14,000 BTU Window Mounted Inverter Air Conditioner - White

Price range: $549.99
Brand: Keystone
Category: Air Conditioner
A Keystone 14,000 BTU Window air conditioner for rooms up to 650 sq. ft. · inverter cooling · 3 fan speeds · CEER 15.
PQS: 82 (computed 2026-04-28 07:03)
GTIN-14: 00840148729780
Keystone - 650 Sq. Ft 14,000 BTU Window Mounted Inverter Air Conditioner - White

Key specs

A human-friendly subset of populated specs
Type
Window
BTU
14,000
Room size
650 sq. ft.
Inverter
Yes
Fan speeds
3
Efficiency
CEER 15
Dimensions
14.65" H × 21.69" W × 18.98" D
Energy Star
Yes

Features

  • Inverter technology
  • Remote control
  • Fan speeds: 3
  • CEER 15

Installation notes

  • Opening width: 23 inches

Offers

Retailer SKU Price Stock Offer Last seen
Best Buy 6610874 549.99 USD In stock View offer → 2026-04-28 04:00

Recent price history (1)

Show price log (1 entries)
Retailer Price Stock Seen at
bestbuy 549.99 USD In stock 2026-04-28 04:00

Full specs

Show full spec table
BTU14000
Room size (sq. ft.)650
Energy StarYes
TypeWindow
Smart/WiFiNo
Fan speeds3
CEER/EER15
Dimensions14.65 x 21.69 x 18.98 in
Reconciled at2026-04-28 07:02
Canonical JSON (expand)
{
  "os": {},
  "car": {},
  "cpu": {},
  "gpu": {},
  "core": {
    "title": "Keystone - 650 Sq. Ft 14,000 BTU Window Mounted Inverter Air Conditioner - White",
    "seo_title": "Keystone KSTAW141WA"
  },
  "lens": {},
  "audio": {},
  "brand": "Keystone",
  "build": {},
  "model": "KSTAW141WA",
  "ports": {},
  "power": {},
  "camera": {},
  "gtin14": "00840148729780",
  "images": [
    "https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/dbf42768-e3ce-4360-b6a2-54fce8f264d0.jpg"
  ],
  "memory": {},
  "battery": {},
  "display": {},
  "release": {},
  "storage": {},
  "category": "air_conditioner",
  "features": {},
  "physical": {
    "depth_in": 18.98,
    "width_in": 21.69,
    "height_in": 14.65,
    "weight_kg": 25.4,
    "dimensions_in": "14.65 x 21.69 x 18.98 in"
  },
  "thermals": {},
  "warranty": {
    "labor": "1 year limited",
    "parts": "1 year limited"
  },
  "wearable": {},
  "appliance": {
    "btu": 14000,
    "ceer": "15",
    "type": "Window",
    "smart": false,
    "finish": "White",
    "fan_speeds": 3,
    "energy_star": true,
    "dimensions_hwd": "14.65 x 21.69 x 18.98 in",
    "room_size_sqft": 650
  },
  "networking": {},
  "peripheral": {},
  "smart_home": {},
  "certifications": {},
  "schema_version": 1
}
Debug data (expand)
Raw title Keystone - 650 Sq. Ft 14,000 BTU Window Mounted Inverter Air Conditioner - White
Raw brandKeystone
Raw categoryBest Buy > Appliances > Heating, Cooling & Air Quality > Air Conditioners > Window Air Conditioners
Canonical highlights (populated fields only)
core.title Keystone - 650 Sq. Ft 14,000 BTU Window Mounted Inverter Air Conditioner - White
core.seo_title Keystone KSTAW141WA
brand Keystone
model KSTAW141WA
gtin14 00840148729780
images[0] https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/dbf42768-e3ce-4360-b6a2-54fce8f264d0.jpg
category air_conditioner
physical.depth_in 18.98
physical.width_in 21.69
physical.height_in 14.65
physical.weight_kg 25.4
physical.dimensions_in 14.65 x 21.69 x 18.98 in
warranty.labor 1 year limited
warranty.parts 1 year limited
appliance.btu 14000
appliance.ceer 15
appliance.type Window
appliance.smart False
appliance.finish White
appliance.fan_speeds 3
appliance.energy_star True
appliance.dimensions_hwd 14.65 x 21.69 x 18.98 in
appliance.room_size_sqft 650
schema_version 1
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
{
  "sku": 6610874,
  "upc": "840148729780",
  "url": "https://api.bestbuy.com/click/-/6610874/pdp",
  "name": "Keystone - 650 Sq. Ft 14,000 BTU Window Mounted Inverter Air Conditioner - White",
  "image": "https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/dbf42768-e3ce-4360-b6a2-54fce8f264d0.jpg",
  "details": [
    {
      "name": "Brand",
      "value": "Keystone",
      "values": [
        "Keystone"
      ]
    },
    {
      "name": "Model Number",
      "value": "KSTAW141WA",
      "values": [
        "KSTAW141WA"
      ]
    },
    {
      "name": "Product Name",
      "value": "650 Sq. Ft 14,000 BTU Window Mounted Inverter Air Conditioner",
      "values": [
        "650 Sq. Ft 14,000 BTU Window Mounted Inverter Air Conditioner"
      ]
    },
    {
      "name": "Color",
      "value": "White",
      "values": [
        "White"
      ]
    },
    {
      "name": "Minimum Window Opening Height",
      "value": "19.5 inches",
      "values": [
        "19.5 inches"
      ]
    },
    {
      "name": "Minimum Window Opening Width",
      "value": "23 inches",
      "values": [
        "23 inches"
      ]
    },
    {
      "name": "Maximum Window Opening Height",
      "value": "24 inches",
      "values": [
        "24 inches"
      ]
    },
    {
      "name": "Maximum Window Opening Width",
      "value": "36 inches",
      "values": [
        "36 inches"
      ]
    },
    {
      "name": "Product Height",
      "value": "14.65 inches",
      "values": [
        "14.65 inches"
      ]
    },
    {
      "name": "Product Width",
      "value": "21.69 inches",
      "values": [
        "21.69 inches"
      ]
    },
    {
      "name": "Product Depth",
      "value": "18.98 inches",
      "values": [
        "18.98 inches"
      ]
    },
    {
      "name": "Product Weight",
      "value": "56 pounds",
      "values": [
        "56 pounds"
      ]
    },
    {
      "name": "Cord Length",
      "value": "78 inches",
      "values": [
        "78 inches"
      ]
    },
    {
      "name": "Recommended Room Size",
      "value": "650 square feet",
      "values": [
        "650 square feet"
      ]
    },
    {
      "name": "BTU Cooling Rating",
      "value": "14000 british thermal units",
      "values": [
        "14000 british thermal units"
      ]
    },
    {
      "name": "Number of Cool Settings",
      "value": "3",
      "values": [
        "3"
      ]
    },
    {
      "name": "Number of Fan Speeds",
      "value": "3",
      "values": [
        "3"
      ]
    },
    {
      "name": "Airflow Rate",
      "value": "650 cubic feet per minute",
      "values": [
        "650 cubic feet per minute"
      ]
    },
    {
      "name": "Maximum Noise Level",
      "value": "60.5 decibels adjusted",
      "values": [
        "60.5 decibels adjusted"
      ]
    },
    {
      "name": "Remote Control",
      "value": "Yes",
      "values": [
        "Yes"
      ]
    },
    {
      "name": "Control Type",
      "value": "Button",
      "values": [
        "Button"
      ]
    },
    {
      "name": "Integrated Heater",
      "value": "No",
      "values": [
        "No"
      ]
    },
    {
      "name": "Sleep Mode",
      "value": "Yes",
      "values": [
        "Yes"
      ]
    },
    {
      "name": "Timer",
      "value": "Yes",
      "values": [
        "Yes"
      ]
    },
    {
      "name": "Auto Shut-Off",
      "value": "Yes",
      "values": [
        "Yes"
      ]
    },
    {
      "name": "Combined Energy Efficiency Ratio (CEER)",
      "value": "15",
      "values": [
        "15"
      ]
    },
    {
      "name": "Amperage",
      "value": "11.9 amperes",
      "values": [
        "11.9 amperes"
      ]
    },
    {
      "name": "ENERGY STAR Certified",
      "value": "Yes",
      "values": [
        "Yes"
      ]
    },
    {
      "name": "App Compatible",
      "value": "No",
      "values": [
        "No"
      ]
    },
    {
      "name": "Window Mounting Kit Included",
      "value": "Yes",
      "values": [
        "Yes"
      ]
    },
    {
      "name": "Air Conditioner Type",
      "value": "Window",
      "values": [
        "Window"
      ]
    },
    {
      "name": "Warranty - Parts",
      "value": "1 year limited",
      "values": [
        "1 year limited"
      ]
    },
    {
      "name": "Warranty - Labor",
      "value": "1 year limited",
      "values": [
        "1 year limited"
      ]
    }
  ],
  "features": [
    {
      "feature": "Cooling Power:\nThis Energy Star rated air conditioner has 14,000 BTUs of cooling power, has 3 fan speeds, and dehumidifies the air up to 2.1 pints per hour in rooms up to 650 square feet"
    },
    {
      "feature": "Inverter Technology:\nEliminates wasted operation in the air conditioner by controlling the motor speed to exactly the amount of power that is needed to keep the room at the desired temperature"
    },
    {
      "feature": "FlashCool Function:\nThe touch of a button engages maximum cooling and sets the fan to the highest speed to cool down a room quickly and will continue until the mode is changed"
    },
    {
      "feature": "Washable Filter:\nA clean filter alert conveniently notifies you to clean the unit's washable filter to ensure it keeps running efficiently"
    },
    {
      "feature": "Convenience Features:\nUtilize Eco, sleep mode, or the 24 hour programmable timer to customize your comfort to exactly the level of cooling or air flow you need at any time"
    }
  ],
  "condition": "New",
  "salePrice": 549.99,
  "categoryPath": [
    {
      "id": "cat00000",
      "name": "Best Buy"
    },
    {
      "id": "abcat0900000",
      "name": "Appliances"
    },
    {
      "id": "pcmcat302300050021",
      "name": "Heating, Cooling & Air Quality"
    },
    {
      "id": "abcat0907001",
      "name": "Air Conditioners"
    },
    {
      "id": "abcat0907005",
      "name": "Window Air Conditioners"
    }
  ],
  "manufacturer": "Keystone",
  "regularPrice": 549.99,
  "shippingCost": "",
  "longDescription": "With reliable air conditioning units, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 14,000 BTU window-mounted air conditioner can effectively cool rooms up to 650 square feet with dehumidification up to 2.1 pints per hour to remove moisture from the air. Perfect for large-sized living spaces like apartments, bedrooms, living rooms, and much more. It features special Inverter technology to eliminate wasted operation in the air conditioner by controlling the motor speed to exactly the amount of power that is needed to keep the room at the desired temperature. A remote is included so you can control your cooling from across the room. Money saving features include energy saver mode, sleep mode, and a programmable 24-hour timer. You'll know when it's time to easily remove and clean the mesh filter with the Check Filter alert. Keystone not only provides a 1-year warranty but ensures that you stay cool and comfortable.",
  "shortDescription": null,
  "onlineAvailability": true,
  "inStoreAvailability": true
}
Newegg raw specs
No Newegg raw specs saved for this product yet.