Midea
Midea U+ Smart Inverter U-Shaped Window AC (MAW12U1QWT)
$479
Released 2023
Best Air Conditioners · head-to-head
Midea U+ Smart Inverter U-Shaped Window AC (MAW12U1QWT) vs Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W)
A sourced, side-by-side comparison. Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) is cheaper at $449. Every spec and price links to its source.
Hisense
Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W)
$449Cheaper
Released 2024
Which is better: the Midea U+ Smart Inverter U-Shaped Window AC (MAW12U1QWT) or Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W)?
On the specs we track, they're closely matched. The Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) is the cheaper at $449.
See Midea U+ Smart Inverter U-Shaped Window AC (MAW12U1QWT) on Amazon See Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) on Amazon
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Midea U+ Smart Inverter U-Shaped Window AC (MAW12U1QWT) | Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) |
|---|---|---|
| US price | $479 | $449 Best Buy price (SKU 6636567) |
| Brand | Midea | Hisense |
| Released | 2023 | 2024 |
| Type | window | window |
| Btu | 12000 BTU | 12000 BTU |
| Coverage (sq ft) | 550 | 450 |
| Noise dba | 32 | 37 |
| Smart Wi-Fi | Yes | Yes |
| Energy star | Yes | Yes |
| Inverter | Yes | Yes |
| Ceer | 15.2 | 15 |
Sources — Midea U+ Smart Inverter U-Shaped Window AC (MAW12U1QWT): midea.com (verified 2026-06-28). Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W): bestbuy.com (verified 2026-06-15).
What's the difference between the Midea U+ Smart Inverter U-Shaped Window AC (MAW12U1QWT) and Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W)?
Where the two actually differ on the specs we track (3 of 8). Matching specs are omitted.
- Coverage (sq ft): Midea U+ Smart Inverter U-Shaped Window AC (MAW12U1QWT) 550 vs Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) 450
- Noise dba: Midea U+ Smart Inverter U-Shaped Window AC (MAW12U1QWT) 32 vs Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) 37
- Ceer: Midea U+ Smart Inverter U-Shaped Window AC (MAW12U1QWT) 15.2 vs Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) 15