Representative illustration of a room air conditioner
Representative · room air conditioner
Representative illustration — room air conditioner (not the exact unit)
TCL

TCL H15W4KW-CA

window air conditioner · 15,000 BTU cooling · fits ~700 sq ft

Buy the Friedrich CCV15A10A on Amazon — $749.00 →This exact model isn't for sale on Amazon today. Same size: our pick to buy instead. Affiliate link.

A window AC rated 15,000 BTU — enough cooling for a room of up to about 700 square feet (ENERGY STAR's room AC sizing chart).

Cools up to 700 sq ft Standard 115V plug Fits windows 24–36" wide Quiet · 36 dBA CEER 14.4 · excellent ENERGY STAR Inverter · quieter R-32
15,000
BTU cooling

Buy this instead

$749.00 at Amazon

The Friedrich CCV15A10A: 15,000 BTU, CEER 14.4, inverter, ENERGY STAR. We found no Amazon listing for the TCL H15W4KW-CA that can be bought today. This is the same size, and the most efficient match we could tie to its exact Amazon listing. The listing names this model number; we checked it was in stock, sold by 6ave, on 2026-10-17.

Check current price →

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The Verified Label — every certified spec

Verified LabelCertified cooling, fit & running cost
UPC 846042030946
certified 2024-03-11
status: Active

Cooling & efficiency — source: ENERGY STAR / DOE

Cooling capacity largest room it suits, ENERGY STAR chart15,000 BTU · up to ~700 sq ft
CEER combined energy efficiency ratio — sets your bill14.4
Energy vs federal minimum computed by us35% less energy

Fit & install — does it fit your window?

Dimensions (H × W × D)15 × 26 × 28 in
Weight102 lb
MountingWindow (double-hung)
Power115 V · standard outlet
Noise manufacturer-reported, not a certified rating · Whisper-quiet at just 36dB in Fan mode and 40dB in Quiet Cooling mode.36–40 dBA

Efficiency & running cost — computed by Verified HVAC Data

Estimated annual running cost at U.S. average electricity prices · ~781 kWh a year$147 /yr
CEER combined energy efficiency ratio14.4 · 2nd of 7 in its class
Against its 15,000 BTU class 7 certified unitsat the class median · median $147
Efficiency tierENERGY STAR certified

Refrigerant & identity

RefrigerantGWP ≈ 675 (IPCC)R-32
Variable-speed compressorYes — inverter
Heating modeCooling only
ENERGY STARCertified
Warranty per manufacturer1-Year Warranty
ModelH15W4KW-CA
UPC846042030946

Brand, warranty & reliability

Value / budgetTCL

A large Chinese electronics maker selling low-cost mini-splits; units cool well and reviewers like the smart features, but the HVAC track record is short and the North American dealer/parts network is thin.

Parts warrantyModel/registration dependent — up to 5 yr on parts/PCB on registered inverter AC models (1 yr on complete machine baseline)
CompressorUp to 10 yr on inverter compressor on registered models (varies by model/region)

Reliability is our read of published brand assessments (source), not a certified rating — real-world dependability hinges on a correct install more than the brand. Warranty terms are the manufacturer's (policy) and almost always require online registration within 60–90 days for the full length.

Compare similar room ACs

Frequently asked questions

Is 15,000 BTU right for my room, or should I size up?

About 700 square feet is the guide figure, and 7 certified units sit on that shelf. The next shelf up is 18,000 BTU (17 units), about 1,000 sq ft. Below it, 14,000 BTU (33 units) covers about 700 sq ft. Between two shelves, take the smaller one: oversizing is the usual reason a unit cools but leaves the room clammy, which our sizing calculator explains.

Will the TCL H15W4KW-CA fit my window?

Measure your window opening first — it needs to be at least 26" wide (the cabinet width), and the unit is about 15" tall and 28" deep, roughly 102 lb. Most double-hung windows fit units in this range with the included side panels, but confirm your window's inside width and minimum height.

Sources. Certification and CEER from ENERGY STAR room-AC data and the DOE compliance certification database. Cooling capacity, dimensions and refrigerant are the manufacturer-certified values. Annual running cost, suggested room size and the percentile are computed by Verified HVAC Data from published ratings and EIA U.S. average electricity prices — see our methodology. Refrigerant GWP is the IPCC value. We publish no star ratings and take no payment for placement. "Not published" means the source registry doesn't disclose it — we never fill a spec with a guess.

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