Model
Ge Profile PTW905B*T***
Rank #299 means 298 of the 388 washing machine models we track cost less to run each year; the 51st efficiency percentile means it uses less energy for its size than 51% of those models.
What does the Ge Profile PTW905B*T*** cost to run per year?
The Ge Profile PTW905B*T*** costs about $27 a year to run, more than most of the 388 washing machine models we track; it ranks #299. Its size-adjusted efficiency percentile of 51 lands in the middle of the pack once capacity is accounted for. The IMEF figure of 2.06 on this model captures integrated modified energy factor, the main efficiency lever ENERGY STAR tracks for this class.
Immediately around it on the leaderboard, the Ge Profile PTW900B*T*** at $27/yr runs a little cheaper and the Ge GFW350S*Y*** at $28/yr runs a little more, a sense of how tightly models are packed at this point in the ranking. A washing machine typically stays in service for somewhere around 10 years; over that span, the Ge Profile PTW905B*T***'s $27/yr adds up to roughly $270 in electricity alone, before purchase price or repairs.
Also sold as: Ge Profile PTW705B*T***.
By the numbers
The Ge Profile PTW905B*T*** 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 $27/yr, here is what the Ge Profile PTW905B*T*** adds up to before purchase price, water, or repairs enter the math.
Left running for a decade at today's US average rate, the Ge Profile PTW905B*T*** costs about $270. That is roughly $70 more than the class median, which would run closer to $200 over the same ten years.
How the Ge Profile PTW905B*T*** compares
The washing machine class we track runs from $7 to $58 a year. At $27/yr, it runs about $7 a year above the class median of $20, and it is about $20 a year more than the cheapest washing machine to run at $7.
What drives its running cost
At 5.3 cu ft, the Ge Profile PTW905B*T*** is a large washing machine for its class, which spans 1.9 to 6 cu ft with a median of 4.5 cu ft, size is usually the single biggest lever behind a running-cost figure, and at this end of the range there is more capacity to service, which tends to push the number up. Beyond size, its IMEF of 2.06, below the class median of 2.76, is the class's own efficiency yardstick, integrated modified energy factor, and it is what separates two similarly sized models with different running costs.
- Spin and wash efficiency (IMEF). IMEF is this class's core efficiency yardstick; two washers with the same drum size can carry meaningfully different IMEF figures and running costs.
- Drum volume. A larger-capacity washer can wash more per load, which can lower cost per pound of laundry, but it also draws more water and energy per cycle if you are not filling it.
- Water heating. Most washers rely on your home's hot water supply, but internal-heater sanitize or hot-wash cycles use meaningfully more electricity than a cold or warm wash.
Common questions
Is the Ge Profile PTW905B*T*** cheap to run?
Its $27/yr running cost, rank #299 of 388, is above what most washing machine models we track cost to run, so this is not one of the cheaper picks on electricity alone.
How much does the Ge Profile PTW905B*T*** cost per month?
About $2.24 a month, which is the $27 annual estimate spread across twelve months at the US average rate of $0.1856/kWh. Your own bill scales with your local electricity rate and how heavily you use it.
How is this running-cost figure calculated?
The formula is annual kWh times price per kWh: 145 kWh from ENERGY STAR times the US average of $0.1856/kWh comes to about $27 a year. It covers electricity only, not the purchase price, water, or installation.
How efficient is the Ge Profile PTW905B*T*** for its size?
51st percentile once size is factored in. That means its size-adjusted efficiency is a real factor in the running-cost figure above; its capacity plays a large role too.
Cheaper to run in the same class
Source
ES_1123206_PTW905B*T***_013020221836446_3707708View certified washing machine listingsENERGY STAR data as of July 2026Ge Profile and PTW905B*T*** 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.