Model
Whirlpool WGD9620H**
Rank #540 means 539 of the 615 clothes dryer models we track cost less to run each year; the 14th efficiency percentile means it uses less energy for its size than 14% of those models.
What does the Whirlpool WGD9620H** cost to run per year?
Not many clothes dryer models we track cost more to run than the Whirlpool WGD9620H**: about $128 a year, rank #540 of 615. Adjusted for size, it is only more efficient than 14% of clothes dryer models we track, so its headline cost is mostly a function of its capacity rather than efficiency. At a CEF of 3.48, its combined energy factor is the single figure that best explains how it earns its running-cost number.
Immediately around it on the leaderboard, the Whirlpool WGD560LH** at $128/yr runs a little cheaper and the Maytag MGD5630H** at $128/yr runs a little more, a sense of how tightly models are packed at this point in the ranking. A clothes dryer typically stays in service for somewhere around 13 years; over that span, the Whirlpool WGD9620H**'s $128/yr adds up to roughly $1664 in electricity alone, before purchase price or repairs.
Also sold as: Amana NGD5800H**.
By the numbers
The Whirlpool WGD9620H** normalized against its whole class, so each figure means something.
What it costs you over time
Running cost is an every-year number, so it compounds. At $128/yr, here is what the Whirlpool WGD9620H** adds up to before purchase price, water, or repairs enter the math.
Left running for a decade at today's US average rate, the Whirlpool WGD9620H** costs about $1280. That is roughly $150 more than the class median, which would run closer to $1130 over the same ten years.
How the Whirlpool WGD9620H** compares
The clothes dryer class we track runs from $23 to $128 a year. At $128/yr, it runs about $15 a year above the class median of $113, and it is about $105 a year more than the cheapest clothes dryer to run at $23.
What drives its running cost
At 7.4 cu ft, the Whirlpool WGD9620H** is a small clothes dryer for its class, which spans 3.8 to 9.2 cu ft with a median of 7.4 cu ft, less capacity to service is usually the first reason a running-cost figure lands on the low side, before efficiency even enters the picture. The CEF of 3.48 on this model, below the class median of 3.93, measures combined energy factor; it is the number to compare directly against another model's CEF if capacity is similar.
- Heat source and Combined Energy Factor (CEF). CEF combines drying performance with standby and off-mode energy use; for a given drum size, a higher CEF means less energy per pound of laundry dried, and heat-pump models usually post the highest figures in the class.
- Drum capacity. Drum capacity sets how much laundry one cycle can hold, and heating a bigger volume of air generally costs more energy per cycle.
Common questions
Is the Whirlpool WGD9620H** cheap to run?
Not especially. At $128 a year it ranks #540 of 615 clothes dryer models we track, in the pricier part of its class to run, though its size and features may still justify that for your needs.
How much does the Whirlpool WGD9620H** cost per month?
Roughly $10.63/mo, spreading the $128/yr estimate evenly across twelve months at $0.1856/kWh. Actual monthly bills swing with your rate and usage pattern.
How is this running-cost figure calculated?
We take the model's published annual energy use of 687 kWh from ENERGY STAR and multiply it by the US average residential electricity rate of $0.1856/kWh, giving about $128 a year. It is an electricity-only estimate and does not include purchase price, water, or installation.
How efficient is the Whirlpool WGD9620H** for its size?
14th percentile once size is factored in. That means its size-adjusted efficiency is not the main reason for the running-cost figure above; its capacity plays a large role too.
Cheaper to run in the same class
| Rank | Model | Cost/yr |
|---|---|---|
| 530 | Whirlpool WGD560LH**7.4 cu ft | $128 |
| 529 | Whirlpool WGD8620H**7.4 cu ft | $128 |
| 528 | Whirlpool WGD6620H**7.4 cu ft | $128 |
| 527 | Whirlpool WGD5620H**7.4 cu ft | $128 |
| 526 | Electrolux EFMG627****8 cu ft | $128 |
Source
ES_1129244_WGD9620H**_10142018211945_1985578View certified clothes dryer listingsENERGY STAR data as of July 2026Whirlpool and WGD9620H** are used here for identification only and are not endorsements. Figures are computed by WattWise Labs from public ENERGY STAR data, not measured in our own lab.