Keystone - 450 Sq. Ft 10,000 BTU Window Mounted Inverter Air Conditioner - White
Price range: $426.99
Brand: Keystone
Category: Air Conditioner
A Keystone 10,000 BTU Window air conditioner for rooms up to 450 sq. ft. · inverter cooling · 3 fan speeds · CEER 0.
PQS: 87 (computed 2026-03-14 07:05:00.920932+00:00)
GTIN-14: 00840148724365
Key specs
A human-friendly subset of specs (non-null)
Type
Window
BTU
10,000
Room size
450 sq. ft.
Inverter
Yes
Fan speeds
3
Filter
Washable
Efficiency
CEER 0
Dimensions
13.46" H × 19.17" W × 21.97" D
Energy Star
No
Features
- Inverter technology
- Remote control
- Fan speeds: 3
- CEER 0
Installation notes
- Opening width: 23 inches
How this Air Conditioner compares vs. 198 air conditioners
Percentile rank for each spec — higher means this product outperforms more of its peers.
Spec Profile Radar
Visual snapshot — outer edge = 100th percentile (best in class)
Offers
| Retailer | SKU | Price | Stock | Offer | Last seen |
|---|---|---|---|---|---|
| Best Buy | 6554572 | 426.99 USD | In stock | View offer → | 2026-03-14 03:07:27.481209+00:00 |
Recent price history (50)
| Retailer | Price | Stock | Seen at |
|---|---|---|---|
| bestbuy | 426.99 USD | In stock | 2026-03-14 03:07:27.481209+00:00 |
| bestbuy | 426.99 USD | In stock | 2026-03-13 03:16:45.096713+00:00 |
| bestbuy | 426.99 USD | In stock | 2026-03-12 03:07:03.009188+00:00 |
| bestbuy | 426.99 USD | In stock | 2026-03-11 03:04:59.138932+00:00 |
| bestbuy | 426.99 USD | In stock | 2026-03-10 03:14:55.546004+00:00 |
| bestbuy | 426.99 USD | In stock | 2026-03-09 03:14:37.704261+00:00 |
| bestbuy | 426.99 USD | In stock | 2026-03-06 06:21:38.557665+00:00 |
| bestbuy | 426.99 USD | In stock | 2026-03-03 02:11:26.768893+00:00 |
| bestbuy | 426.99 USD | In stock | 2026-03-02 08:26:14.922253+00:00 |
Full specs
Show full spec table
| BTU | 10000 |
|---|---|
| Room size (sq. ft.) | 450 |
| Energy Star | No |
| Type | Window |
| Smart/WiFi | No |
| Fan speeds | 3 |
| Filter | Washable |
| CEER/EER | 0 |
| Dimensions | 13.46 x 19.17 x 21.97 in |
| Reconciled at | 2026-03-06 10:56:32.254648+00:00 |
Canonical JSON (expand)
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Debug data (expand)
| Raw title | Keystone - 450 Sq. Ft 10,000 BTU Window Mounted Inverter Air Conditioner - White |
|---|---|
| Raw brand | Keystone |
| Raw category | Best Buy > Appliances > Heating, Cooling & Air Quality > Air Conditioners > Window Air Conditioners |
Canonical highlights (non-null)
| core.title | Keystone - 450 Sq. Ft 10,000 BTU Window Mounted Inverter Air Conditioner - White |
|---|---|
| core.seo_title | Keystone KSTAW10INV |
| brand | Keystone |
| model | KSTAW10INV |
| gtin14 | 00840148724365 |
| images[0] | https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/d7f3db65-968f-4b6b-91f3-14414026d113.jpg |
| category | air_conditioner |
| physical.depth_in | 21.97 |
| physical.width_in | 19.17 |
| physical.height_in | 13.46 |
| physical.weight_kg | 24.1 |
| physical.dimensions_in | 13.46 x 19.17 x 21.97 in |
| appliance.btu | 10000 |
| appliance.ceer | 0 |
| appliance.type | Window |
| appliance.smart | False |
| appliance.finish | White |
| appliance.fan_speeds | 3 |
| appliance.energy_star | False |
| appliance.filter_type | Washable |
| appliance.dimensions_hwd | 13.46 x 19.17 x 21.97 in |
| appliance.room_size_sqft | 450 |
| schema_version | 1 |
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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"feature": "Cutting-Edge Inverter Technology\nSay goodbye to wasted energy with this unit's advanced inverter technology, which adjusts motor speed precisely to maintain the desired room temperature efficiently."
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"longDescription": "Stay comfortable and cool all summer long with Keystone's reliable air conditioning units. This window-mounted AC unit packs a powerful punch with 10,000 BTUs of cooling power and dehumidification up to 1.4 pints per hour, effectively cooling rooms up to 450 square feet. Ideal for medium-sized living spaces like bedrooms and apartments, this modern AC unit features inverter technology that eliminates unnecessary operation by managing motor speed for precise temperature control. This efficient unit is 20% more energy efficient than standard window units. Take control of your comfort with the included remote control and money-saving features like energy saver mode, sleep mode, and a programmable 24-hour timer. Plus, easily clean and maintain the unit with a Check Filter alert. With a 1-year warranty and a cost-conscious price, Keystone is the perfect addition to any home.",
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Newegg raw specs
No Newegg raw specs saved for this product yet.