Skip to product information
1 of 4
AP-1125G

Square Fit Air Purifier (AP-1125G)

Square Fit Air Purifier (AP-1125G)

Confirm Service Area

Enter the zip code of your installation address to see service availability.

Service Option
Duration
Color
Promotion: JULY AP 100 GIFT
1 air change /hr.* 1,373 ft\u00b2 (128 m\u00b2) | 2 air changes /hr.* 686 ft\u00b2 (64 m\u00b2) of Coverage
Regular price $34.99
Regular price Sale price $34.99
Sale Sold out
ACH/CCR Rate
Quantity
View full details
Air Filtration
Disclaimers The coverage area of the air purifier is based on an area where the air cleaner can make two air changes per hour (ACPH). An air change per hour translates to how many times an air purifier can clean an area, assuming the height of a ceiling to be 8ft, in one hour. Therefore ** indicates two air changes per hour, so the unit cleans the area once every 30 minutes. * indicates one air change per hour, so the unit cleans the area once every 60 minutes.
Filtration \u00ba Pre-Filter
\u00ba Double Deodorization Filter
\u00ba Deodorization Filter
\u00ba Particulate Filter
Recommended Room size 1 air change /hr.* 1,373 ft\u00b2 (128 m\u00b2) | 2 air changes /hr.* 686 ft\u00b2 (64 m\u00b2)
Special Feature Eco Mode, Smart Mode, Ultra-Quiet Sleep Mode
Dimensions(W X D X H) 14.4 x 7.2 x 19.7 inch
Weight 15.4 lbs

Complimentary Coway Heart Service When You Lease

Complimentary Coway Heart Service When You Lease

When you need us, we’ll be there. Our heart service team members will always act as fast as possible to overcome any troubleshooting, maintenanace, or installation.A speedy and caring response is our promise.

Learn More

Quieter, Smarter, and More Powerful Purification

Coway Square Fit
Air Purifier

AP-1125G

Filter ultrafine dust and harmful gases

Auto fan speed adjusted to air pollution levels

Energy-saving eco mode upgraded

Slim, space-saving design available in 2 colors

Easy maintenance filter & detachable air filter grill

Powerful Filteration:
Ultrafine Dust and Harmful Gases

Removes 99% of 0.01 μm
Micro Dust & Odors

Complete 4-stage defense with:
Pre-filter – Double Deodorization Filter – Deodorization Filter – Particulate Filter

Auto Fan Speed Adjusted Based on Air Quality

Real-time

Air Quality Indicator

Live pollution tracking with

a 4-color LED display.

Smart Mode:

Fan Adapts to Air Quality

Automatically adjusts fan speed based on real-time air quality.

Energy-saving Eco Mode 
& Quiet 20dB Sleep Mode

Saves energy by cycling the fan
on and off based on air quality

The fan stops when the air is clean and restarts when pollution is detected to minimize energy use

Ultra-Quiet Sleep Mode: 20dB

Whisper-quiet operation for undisturbed and restful sleep

Q Mark Certified for
Whisper-quiet Purification

Slim & Space-Saving Design 
Available in 2 Colors

24% smaller volume & 25% wider purification coverage area
for improved space efficiency

* Compared to the previous model of the same coverage area (AP-1018F, 551 ft²)