# Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W): specs and price

**Price (US):** $449 at bestbuy.com (Best Buy price (SKU 6636567)), as of 2026-06-27. A sourced, dated price of record — other retailers (incl. Amazon) may be lower. Among the 13 air conditioners we track it is #4 cheapest of 13; category median $509.99.
**Brand:** Hisense
**Released:** 2024
**Deskmark:** Gold Deskmark — pay-blind category standing 79/100, #2 of 16 in class (independent, computed from sourced data, never for sale).
**Price tracked since:** June 2026

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | $449 |
| Brand | Hisense |
| Released | 2024 |
| Type | window |
| Btu | 12000 BTU |
| Coverage (sq ft) | 450 |
| Noise dba | 37 |
| Smart Wi-Fi | Yes |
| Energy star | Yes |
| Inverter | Yes |
| Ceer | 15 |

## Where it stands

At $449, the Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) is #3 cheapest of the 13 air conditioners we track, where the median is $509.99. On the spec sheet, its noise dba of 37 is below the median of the 15, its coverage of 450 sq ft is at the median of the 15, and its ceer of 15 is at the median of the 10. By release date, it is among the newer of the 11 we date.

## Archived price points (Internet Archive)

Prices as the source page rendered them on earlier dates, per web.archive.org. A separate record from our own tracking above — each row links to the snapshot it came from.

| Date | Price (US) | Snapshot |
| --- | --- | --- |
| 2025-07-14 | $449.99 | https://web.archive.org/web/20250714080154/https://www.bestbuy.com/site/hisense-450-sq-ft-12000-btu-cooling-window-air-conditioner-inverter-white/6636567.p?skuId=6636567 |
| 2026-03-08 | $449.99 | https://web.archive.org/web/20260308204748/https://www.bestbuy.com/product/hisense-450-sq-ft-12000-btu-cooling-window-air-conditioner-inverter-white/J3GW2J3H5L |
| 2026-03-11 | $449.99 | https://web.archive.org/web/20260311163618/https://www.bestbuy.com/product/hisense-450-sq-ft-12000-btu-cooling-window-air-conditioner-inverter-white/J3GW2J3H5L/sku/6636567 |

## Frequently asked questions

**How much does the Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) cost?**

The Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) has a US price of $449 (Best Buy price (SKU 6636567)), as of 2026-06-15.

**How does the Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) compare on price?**

At $449, the Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) is #3 cheapest of the 13 air conditioners we track, where the median is $509.99.

**Has the Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W)'s price dropped?**

Yes — since 2025-07-14 the Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) has fallen 0.2%, from $449.99 to $449.

**What is the lowest price the Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) has been?**

The lowest we have recorded for the Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) is $449 on 2026-06-27 — which is its current price.

**Is now a good time to buy the Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W)?**

At $449, the Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) is at the lowest price we have recorded since 2025-07-14.

**When was the Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) released?**

The Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) was released 2024.

**What are the Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W)'s key specs?**

Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) (Hisense): type window, btu 12000 BTU, coverage sqft 450, noise dba 37, smart wifi Yes. Full sourced spec sheet verified 2026-06-15.

Source: https://www.bestbuy.com/product/hisense-450-sq-ft-12000-btu-cooling-window-air-conditioner-inverter-white/J3GW2J3H5L (bestbuy.com, accessed 2026-06-15)
Corroboration: https://www.energystar.gov/productfinder/product/certified-room-air-conditioners/details/3943309 (accessed 2026-06-15)
Canonical: https://frontdeskreview.com/product/air-conditioners/hisense-ahlw1225tw1w-ultraslim/
Cite: Per The Front Desk Review, the Hisense UltraSlim 12,000 BTU Smart Inverter Window AC (AHLW1225TW1W) price of record was $449 as of 2026-06-15 — https://frontdeskreview.com/product/air-conditioners/hisense-ahlw1225tw1w-ultraslim/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl