GE Profile AHTR10ACH2 vs Windmill 10W2Wi
Two of the window air conditioners in our best window air conditioners comparison, lined up spec by spec. Every figure comes from the manufacturer pages linked below, and the scores use the same published formula as the full ranking.
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Best for: Official 10100 Btu/h cooling capacity, CEER 15.7, window-straddling installation
Check price at AmazonBest for: Official 10000 Btu/h cooling capacity, CEER 15, window-straddling installation
Check price at AmazonSpec-by-spec comparison
Green marks the better published figure. "Not listed" means the manufacturer doesn't publish it.
| Spec | GE Profile AHTR10ACH2 | Windmill 10W2Wi | Weight |
|---|---|---|---|
| ENERGY STAR CEEROfficial ENERGY STAR combined energy efficiency ratio. Higher is more efficient. Missing values take the category minimum. | 15.7 | 15 | 32% |
| Cooling capacityOfficial ENERGY STAR cooling capacity in Btu/h. Missing values take the category minimum. Size the unit to the room; the highest capacity is not always the right fit. | 10100 Btu/h | 10000 Btu/h | 24% |
| ENERGY STAR Most EfficientYes when the official ENERGY STAR record marks Most Efficient as Yes. Unstated counts as no. | No | No | 18% |
| Window-straddling installationYes when the official ENERGY STAR record lists a mounting type that straddles the window or windowsill. Unstated or 'does not straddle' counts as no. | Yes | Yes | 14% |
| Heating modeYes when the official ENERGY STAR record lists a heating mode. Unstated counts as no. | No | No | 12% |
| Cooling capacity (ENERGY STAR) | 10100 Btu/h | 10000 Btu/h | info |
| Combined energy efficiency ratio (ENERGY STAR CEER) | 15.7 | 15 | info |
| ENERGY STAR Most Efficient | No | No | info |
| Heating mode (ENERGY STAR) | No | No | info |
| Variable-speed compressor (ENERGY STAR) | Yes | Yes | info |
| Installation / mounting (ENERGY STAR) | Does Not Straddle Window or Windowsill | Does Not Straddle Window or Windowsill | info |
| Window-straddling installation | Yes | Yes | info |
| Voltage (ENERGY STAR) | 115 V | 115 V | info |
| Annual energy use (ENERGY STAR) | 482 kWh/year | 500 kWh/year | info |
| Weight (ENERGY STAR) | 65 lb | 63 lb | info |
| Dimensions (ENERGY STAR) | 14.0 × 10.6 × 19.9 in (H × W × D) | 13.3 × 19.3 × 22.5 in (H × W × D) | info |
| Product type (ENERGY STAR) | Window | Window | info |
| Refrigerant (ENERGY STAR) | R-32 | R-32 | info |
| Certified model number | AHTR10ACH2 | 10W2Wi | info |
| Estimated cooling power (computed) | 643 watts, computed as certified capacity ÷ CEER | 667 watts, computed as certified capacity ÷ CEER | info |
| CoolPick score | 4.5/10 | 4.0/10 | 100% |
Where each one comes out ahead
GE Profile AHTR10ACH2
Better published figure on: ENERGY STAR CEER, Cooling capacity.
What we like
- ENERGY STAR lists a window-straddling installation (typical of U-shaped designs)
Watch out for
- Not marked ENERGY STAR Most Efficient on the official record
- ENERGY STAR does not list a heating mode
Windmill 10W2Wi
No scored spec where it is strictly ahead; its case rests on the strengths below.
What we like
- ENERGY STAR lists a window-straddling installation (typical of U-shaped designs)
Watch out for
- Not marked ENERGY STAR Most Efficient on the official record
- ENERGY STAR does not list a heating mode
Verdict
The Windmill 10W2Wi record lists 10,000 Btu/h and a CEER of 15. The GE Profile AHTR10ACH2 record lists 10,100 Btu/h and a CEER of 15.7. Neither is marked Most Efficient, and neither lists a window-straddling installation or a heating mode on the official record.
- GE Profile AHTR10ACH2: ENERGY STAR Product Finder: AHTR10ACH2
- GE Profile AHTR10ACH2: ENERGY STAR certified room air conditioners dataset
- Windmill 10W2Wi: ENERGY STAR Product Finder: 10W2Wi
- Windmill 10W2Wi: ENERGY STAR certified room air conditioners dataset