10 bestKeystone Wall Air Conditionersof December 2025
112M consumers helped this year.
1

Keystone 15,000 BTU Window Mounted Air Conditioner & Dehumidifier with Smart Remote Control - Window AC for Apartment, Living Room, Garage, Large Rooms up to 700 Sq.Ft.
Keystone

9.9
2

Perfect Aire 8, 000 BTU Air Conditioner with Electric Heater Window A/C with Heat, 8000, Gray
PerfectAire

9.8
3

Keystone 12,000 BTU Window Air Conditioner and Dehumidifier, 115V, Window AC Units for Apartment, Living Room, Garage, and Medium Sized Rooms up to 550 Sq.Ft., Window Unit Air Conditioners with Remote
Keystone

9.6
4

Keystone 18,000 230V Window Air Conditioner, 16,000 BTU Supplemental Heating, Sleep Mode, Remote Control, 24H Timer, AC for Rooms up to 1000 Sq. Ft., KSTHW18A, 18000, White
Keystone

9.4
5

Keystone 10,000 BTU Wall Mounted Air Conditioner with Supplemental Heat and Dehumidifier, 230V, Wall AC with Remote Control for Small and Medium Sized Rooms up to 450 Sq.Ft., Quiet, High Efficiency AC
Keystone

9.2
Other
6

Keystone KSTAT10-2D 10,000 BTU 230V Through-The-Wall Air Conditioner, Energy Star, Follow Me LCD Remote Control, Dehumidifier, Sleep Mode, 24H Timer, AC for Rooms up to 450 Sq. Ft, White
Keystone

9.0
7

Keystone 10,000 BTU Slider Window Air Conditioner and Dehumidifier, 115V Air Conditioner Window Unit for Bedroom, Living Room, and Small-Medium Sized Rooms up to 450 Sq.Ft, 4-Way Air Direction Control
Keystone

8.8
8

Keystone KSTAT10-1D 10,000 BTU 115V Through-The-Wall Air Conditioner, Energy Star, Follow Me LCD Remote Control, Dehumidifier, Sleep Mode, 24H Timer, AC for Rooms up to 450 Sq. Ft, White
Keystone

8.6
9

Keystone KSTAT08-1HD 8,000 Capability 115V Through-The-Wall Air Conditioner, 4,200 BTU Supplemental Heating, LCD Remote Control, Sleep Mode, 24H Timer, AC for Rooms up to 350 Sq. Ft, White
Keystone

8.4
10

Ivation Outdoor Split Air Conditioner Mount Bracket, Heavy-Duty Wall Mounting Universal AC Bracket with Hardware for Ductless Mini Split Condenser Heat Pumps & HVAC Systems, Max 331 Lb. Capacity
Ivation

8.1
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