## What are the dimensions of a standard window air conditioner?

Example: Maximum window length for most 1-ton window air conditioners is 36 inches. Minimum window height in inches.

Window AC Sizes In Inches (5,000 – 25,000 BTU)

Window AC Capacity: | Min. Window Length: | Max. Window Length: |
---|---|---|

6,000 BTU |
21 Inches |
35 Inches |

8,000 BTU |
22 Inches |
36 Inches |

## How much space does a window AC need?

Size the Room

As a general rule, you need about **20 BTU of cooling for every square foot of living space**. So, for example, a 12×16-ft. room would require an air conditioner with a cooling capacity of approximately 4,000 BTU (12 x 16 = 192 sq. ft.

## Are all window ACS the same size?

Obviously, **not all window air conditioners can fit in every size window**; bigger window AC units required wider windows.

## Do windows come in standard sizes?

Most picture windows don’t open, but **they do come in multiple standard sizes** to fit in any home. Widths range from 2-feet to 8-feet and heights range from 1-foot to 8-feet tall.

## What size air conditioner do I need for a 2400 square foot home?

The answer to the question, “what size AC unit for 2400 square feet?”, would be, is **60,000 BTUs or 5 Tons**.

## How do I know what size window to buy?

**Measure from the high point of the sill of your window (the surface closest to the inside of the window) to the top of the window opening**. Make three measurements: one at the left side, one at the center and one at the right side of the window. Use the smallest of these three height measurements to order the window.

## What’s the most common window size?

So, What Is The Most Common Window Size? The most common window size or average window size is **24×36**. All common window sizes & dimensions for fixed, standard & double-hung windows can differ on manufacture.