What size room does the GE 10,000 BTU Window Air Conditioner cool?

It is rated to cool a room up to 450 sq ft (10,000 BTU · 2.9 kW).

Do I need a professional to install the GE 10,000 BTU Window Air Conditioner?

No. It is a window unit you can fit yourself, no professional needed. Usually no permit.

Window unit

10,000 BTU Window Air Conditioner

Name: GE 10,000 BTU Window Air Conditioner
Brand: GE

A window air conditioner rated at 10,000 BTU for rooms up to 450 sq ft. It self-installs in a window.

$309

Live price at Sylvane

Price checked Sep 24, 2026

Buy at Sylvane In stock

Where to buy

2 retailers

SylvaneLowest In stock$309Buy
Abt Electronics In stock$332

Performance

Cooling capacity: 10,000 BTU · 2.9 kW
Heating capacity: Cooling only
Room coverage: up to 450 sq ft
Energy Star: Not published
CEER: Not published
Annual energy (cooling): Not published

Noise, size & features

Indoor noise: Not published
Outdoor noise: Not published
Indoor unit: 18.98 x 14.49 x 19.73 in

What is good

At $309 it undercuts 34 of the 34 other 10,000-11,000 BTU window units we list with a live price.

Installation & the rules that apply

This is a window unit. No EPA Section 608 technician is needed: the refrigerant circuit is factory-sealed and never opened. A plug-in window unit needs no permit, so the friction is with your building rather than the government. Many HOAs restrict window units on appearance grounds, though an HOA regulating how you mount one stands on much firmer ground than one banning cooling outright. Landlords can set conditions, and the falling hazard is taken seriously: New York City, for instance, requires window units to be supported by brackets or mounting rails, and many building insurers and HOAs now require a bracket regardless of city.

Installation

Plug and play

Refrigerant

United StatesUS: local mechanical and electrical permits (vary by city)Reviewed June 2026Permit required

Common questions about the GE 10,000 BTU Window Air Conditioner

What size room does the GE 10,000 BTU Window Air Conditioner cool?: It is rated to cool a room up to 450 sq ft (10,000 BTU · 2.9 kW).
Do I need a professional to install the GE 10,000 BTU Window Air Conditioner?: No. It is a window unit you can fit yourself, no professional needed. Usually no permit.

Compare the GE 10,000 BTU Window Air Conditioner head-to-head

vs Keystone 10,000 BTU Window Air Conditioner vs Frigidaire Air Conditioner Window with Wi-Fi 10,000 BTU 115 V in White

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Buying guides for a window like this

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