Frigidaire FHWW145WF1 specs
Frigidaire FHWW145WF1 is an ENERGY STAR certified window air conditioner rated at 14,000 BTU/h with a CEER of 16 on 115 V.
Frigidaire FHWW145WF1 is a window air conditioner rated 14,000 BTU/h with a CEER of 16 (higher than 71% of the 521 certified ones), the capacity ENERGY STAR’s chart assigns to rooms of 550 up to 700 sq ft.
Official specs
| Cooling capacity | 14,000 BTU/h |
|---|---|
| Efficiency (CEER) | 16 |
| Annual energy use | 656 kWh/yr |
| Voltage | 115 V |
| Less energy than federal standard | 50 % |
| Type | Window |
| Mounting | Does Not Straddle Window or Windowsill |
| Heating mode | No |
| Variable-speed compressor | Yes |
| Refrigerant | R-32 (GWP:675 | Lower GWP) |
| Size (H × W × D) | 14.7 × 21.7 × 19 in |
| Weight | 56.9 lb |
| Connected | No |
| Noise level | n/c |
| ENERGY STAR certified | 2026-09-04 |
Similar window air conditioners
| Model | CoolingBTU/h | Efficiency (CEER) | VoltageV |
|---|---|---|---|
| Frigidaire FHWW145WF1 this page | 14,000 | 16 | 115 |
| LG LW1224IVSM | 12,000 | 15 | 115 |
| TCL T12WQ2S | 12,000 | 15 | 115 |
| GE Appliances AWGP12W**# | 11,000 | 13.2 | 115 |
Skip it if
- Your room is outside 550–700 sq ft: ENERGY STAR’s chart lists 14,000 BTU/h for that range (8-foot ceiling), and a different size for other rooms.
- You need a heating mode: this listing shows none.
- You will lift it into the window yourself: it lists 56.9 lb, above the 56 lb median of certified window units.
How it ranks in the ENERGY STAR list
- cooling capacity: 14,000 — rank 78 of 521 certified window air conditioner models (higher is better).
- efficiency (CEER): 16 — rank 15 of 521 certified window air conditioner models (higher is better).
- annual energy use: 656.3 — rank 402 of 521 certified window air conditioner models (lower is better).
Ranks compare this model with every window air conditioner in the ENERGY STAR dataset (2026-11-06), not with products on sale today.
Reading these specs
- BTU/h
- Cooling capacity in British thermal units per hour, as listed.
- CEER
- Combined Energy Efficiency Ratio. Higher is more efficient.
- Voltage
- The supply voltage listed for the model.
Noise level is not part of the ENERGY STAR dataset, so it shows as n/c. Check the maker’s own specification sheet for decibels.
Where to buy
Search Amazon.com for this exact model. Prices and availability change, so we don’t print them.
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Frequently asked questions
How much cooling does the Frigidaire FHWW145WF1 provide?
ENERGY STAR lists 14,000 BTU per hour. Match capacity to your room using the maker’s sizing guidance.
How efficient is the Frigidaire FHWW145WF1?
The listed CEER is 16, with annual energy use of 656 kWh, which ENERGY STAR reports as 50% less energy than the federal standard.
What voltage does the Frigidaire FHWW145WF1 need, and how loud is it?
The listing gives 115 V. Noise level is not part of the ENERGY STAR dataset (n/c); see the maker’s specifications for decibels.
Sources
- ENERGY STAR certified window air conditioner data, record 4699234 (data.energystar.gov, dataset 5xn2-dv4h, updated 2026-11-06)
- ENERGY STAR product guidance for window air conditioners
We compile and compare published data; we do not run our own product tests. See How We Compare.