WattCost

Data through April 2026

Room Air Conditioners · 30 certified models

14,000 BTU Room Air Conditioners

This capacity class covers 30 of the 396 certified room air conditioners in this data, costing $124–$158 a year at national-average rates (median $132).

All certified models

14,000 BTU Room Air Conditioners, ranked by certified annual kWh
#ModelkWh/yr$/yr (US avg)
1GE PWJV14Wmost efficient656$124
2Midea MWEUWA-14CRFN8-BCP0most efficient656$124
3TCL T14WV9Smost efficient656$124
4TCL T14WV9SBmost efficient656$124
5TCL W14WC72most efficient656$124
6TCL W14WC72-Bmost efficient656$124
7Danby DAC140EBIBDB700$132
8ELEMENT EHWR14BE700$132
9Frigidaire FHWW145WE1700$132
10GE Profile PWDV14W700$132
11Hisense AW1422TW1W700$132
12Keplerx KARC14RSVE1700$132
13Keystone KSTAW141WA700$132
14Midea 1014634880700$132
15Midea MAW14R1VWT700$132
16Midea MAW14RV1CCWT700$132
17Midea MAW14RV1CWT700$132
18Midea MAW14S1VWT-A700$132
19Midea MAW14S1VWWT-T700$132
20Midea MAW14V1YWT-S700$132
21Midea MWCUWA-14CRFN8-BCN10700$132
22Vissani VAWA14V4HWT700$132
23Friedrich KCVM14B10A709$134
24LG LW1522FVSM714$135
25LG LW1522IVSM714$135
26Midea MAT14R2FWTKmost efficient755$142
27Midea MAT14R2SWTKmost efficient755$142
28Midea MWEUTW-14CRFN8-MCM9most efficient755$142
29Seasons ST14VA2most efficient755$142
30Wallmaster WHVT14B33Bmost efficient838$158

Other capacity facets

Questions, answered with the data

How much does it cost to run 14,000 btu room air conditioners?
Among 30 certified models in this data, 14,000 btu room air conditioners cost $124 to $158 a year to run at the U.S. average electricity rate (18.8¢/kWh) — a median of $132.
Do 14,000 btu room air conditioners cost more or less than the average room air conditioner?
The median model here runs $132 a year, 32% more than the $100 median across all certified room air conditioners.
What's the cheapest model among 14,000 btu room air conditioners?
The GE PWJV14W costs about $124 a year at the U.S. average rate (656 kWh/yr) — the lowest certified figure in this group.
What does the certified annual-kWh figure assume for room air conditioners?
The certified annual kWh assumes 750 cooling hours per year (the DOE standard). In hot climates real usage can run well above that; in mild ones, below.

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