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

Whirlpool WHAW-151IN

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 ≥ 30" wide 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 Whirlpool WHAW-151IN 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 →

Affiliate link. We may earn a commission — it never changes your price or our specs.

The Verified Label — every certified spec

Verified LabelCertified cooling, fit & running cost
UPC not published
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)21 × 30 × 29 in
Weight103 lb
MountingWindow (double-hung)
Power115 V · standard outlet

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
ModelWHAW-151IN

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 Whirlpool WHAW-151IN fit my window?

Measure your window opening first — it needs to be at least 30" wide (the cabinet width), and the unit is about 21" tall and 29" deep, roughly 103 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.

Best window ACs, ranked → Back to the product database