Windmill
Windmill WhisperTech 12,000 BTU Window AC (12W2WI)
$549
Released 2024
Best Air Conditioners · head-to-head
Windmill WhisperTech 12,000 BTU Window AC (12W2WI) vs Frigidaire Gallery 8,000 BTU Inverter Quiet Temp (GHWQ083WC1)
A sourced, side-by-side comparison. Frigidaire Gallery 8,000 BTU Inverter Quiet Temp (GHWQ083WC1) is cheaper at $425. Every spec and price links to its source.
Frigidaire
Frigidaire Gallery 8,000 BTU Inverter Quiet Temp (GHWQ083WC1)
$425Cheaper
Released 2023
Which is better: the Windmill WhisperTech 12,000 BTU Window AC (12W2WI) or Frigidaire Gallery 8,000 BTU Inverter Quiet Temp (GHWQ083WC1)?
On the specs we track, they're closely matched. The Frigidaire Gallery 8,000 BTU Inverter Quiet Temp (GHWQ083WC1) is the cheaper at $425.
See Windmill WhisperTech 12,000 BTU Window AC (12W2WI) on Amazon See Frigidaire Gallery 8,000 BTU Inverter Quiet Temp (GHWQ083WC1) on Amazon
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Windmill WhisperTech 12,000 BTU Window AC (12W2WI) | Frigidaire Gallery 8,000 BTU Inverter Quiet Temp (GHWQ083WC1) |
|---|---|---|
| US price | $549 | $425 |
| Brand | Windmill | Frigidaire |
| Released | 2024 | 2023 |
| Type | window | window |
| Btu | 12000 BTU | 8000 BTU |
| Coverage (sq ft) | 550 | 350 |
| Noise dba | 42 | 41 |
| Smart Wi-Fi | Yes | Yes |
| Energy star | Yes | Yes |
| Inverter | Yes | Yes |
| Ceer | 13.5 | 15 |
Sources — Windmill WhisperTech 12,000 BTU Window AC (12W2WI): windmillair.com (verified 2026-06-15). Frigidaire Gallery 8,000 BTU Inverter Quiet Temp (GHWQ083WC1): sylvane.com (verified 2026-06-15).
What's the difference between the Windmill WhisperTech 12,000 BTU Window AC (12W2WI) and Frigidaire Gallery 8,000 BTU Inverter Quiet Temp (GHWQ083WC1)?
Where the two actually differ on the specs we track (4 of 8). Matching specs are omitted.
- Btu: Windmill WhisperTech 12,000 BTU Window AC (12W2WI) 12000 BTU vs Frigidaire Gallery 8,000 BTU Inverter Quiet Temp (GHWQ083WC1) 8000 BTU
- Coverage (sq ft): Windmill WhisperTech 12,000 BTU Window AC (12W2WI) 550 vs Frigidaire Gallery 8,000 BTU Inverter Quiet Temp (GHWQ083WC1) 350
- Noise dba: Windmill WhisperTech 12,000 BTU Window AC (12W2WI) 42 vs Frigidaire Gallery 8,000 BTU Inverter Quiet Temp (GHWQ083WC1) 41
- Ceer: Windmill WhisperTech 12,000 BTU Window AC (12W2WI) 13.5 vs Frigidaire Gallery 8,000 BTU Inverter Quiet Temp (GHWQ083WC1) 15