Keystone KSTAW242WAvsLG LW2422IVSM(230V)
Side-by-side air conditioner comparison
Keystone KSTAW242WA
Cooling Capacity
24000BTU/hr
CEER
13.30BTU/Wh
Voltage
230V
Weight
103lb
LG LW2422IVSM(230V)
Cooling Capacity
23500BTU/hr
CEER
14.50BTU/Wh
Voltage
230V
Weight
112lb
Key differences
LG LW2422IVSM(230V) is 8% more efficient at 14.50 BTU/Wh versus 13.30 BTU/Wh for the Keystone KSTAW242WA. The Keystone KSTAW242WA is larger at 24000 BTU/hr versus 23500 BTU/hr. Overall, the LG LW2422IVSM(230V) sits higher in the category, ranking above 93% of certified room air conditioners.
Performance
| Spec | Keystone | LG |
|---|---|---|
| Cooling Capacity(BTU/hr) | 24000 | 23500 |
| CEER(BTU/Wh) | 13.30 | 14.50 |
| Variable Speed Compressor | Yes | Yes |
| Heating Mode | No | No |
Electrical
| Spec | Keystone | LG |
|---|---|---|
| Voltage(V) | 230 | 230 |
Dimensions
| Spec | Keystone | LG |
|---|---|---|
| Width(in) | 23.6 | 26 |
| Height(in) | 17.9 | 17.7 |
| Depth(in) | 25.4 | 30.7 |
| Weight(lb) | 103 | 112 |
Installation
| Spec | Keystone | LG |
|---|---|---|
| Type | Window | Window |
| Product Class | 5a. Without reverse cycle, with louvered sides, and 20, 000 to 27, 999 Btu/h | 5a. Without reverse cycle, with louvered sides, and 20, 000 to 27, 999 Btu/h |
| Mounting Type | Does Not Straddle Window or Windowsill | Straddles Windowsill |
| Support Bracket | No | Yes |
| Casement Window | None | None |
Refrigerant
| Spec | Keystone | LG |
|---|---|---|
| Type | R-32 | R-32 |
| GWP Rating | R-32 (GWP:675 | Lower GWP) | R-32 (GWP:675 | Lower GWP) |