Model
Aircyan GF20C-20RW
Rank #63 means 62 of the 519 dehumidifier models we track cost less to run each year; the 20th efficiency percentile means it uses less energy for its size than 20% of those models.
What does the Aircyan GF20C-20RW cost to run per year?
At $36 a year to run, the Aircyan GF20C-20RW is among the cheapest dehumidifier models we track, ranking #63 of 519. Its 20th size-adjusted efficiency percentile is a step behind the class median, though not among the weakest results. At a IEF of 1.79, its integrated energy factor is the single figure that best explains how it earns its running-cost number.
Immediately around it on the leaderboard, the Keepglad FDD20-5270ZV1R5-E at $36/yr runs a little cheaper and the Mionjo V3 at $36/yr runs a little more, a sense of how tightly models are packed at this point in the ranking. A dehumidifier typically stays in service for somewhere around 8 years; over that span, the Aircyan GF20C-20RW's $36/yr adds up to roughly $288 in electricity alone, before purchase price or repairs.
By the numbers
The Aircyan GF20C-20RW 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 $36/yr, here is what the Aircyan GF20C-20RW adds up to before purchase price, water, or repairs enter the math.
Left running for a decade at today's US average rate, the Aircyan GF20C-20RW costs about $360. That is roughly $280 less than the class median, which would run closer to $640 over the same ten years.
How the Aircyan GF20C-20RW compares
The dehumidifier class we track runs from $19 to $521 a year. At $36/yr, it runs about $28 a year cheaper than the class median of $64, and it is about $17 a year more than the cheapest dehumidifier to run at $19.
What drives its running cost
At 16.3 pints/day, the Aircyan GF20C-20RW is a small dehumidifier for its class, which spans 1.91 to 172.13 pints/day with a median of 32.46 pints/day, less capacity to service is usually the first reason a running-cost figure lands on the low side, before efficiency even enters the picture. Its IEF of 1.79, below the class median of 2.01, reflects integrated energy factor: a higher figure means it wrings more useful work out of every kilowatt-hour, so it is the efficiency lever to weigh against raw size.
- Integrated Energy Factor (IEF). Two dehumidifiers rated for the same pints per day can carry very different IEF figures, and IEF is what actually separates their running costs.
- Water removal capacity (pints/day). Pints-per-day rating scales with the space it is built for, and that rating is the first driver of how much power the compressor needs.
- Humidistat accuracy. How tightly a humidistat holds its target humidity determines how much of the day the compressor actually runs, on top of the unit's rated capacity and IEF.
Common questions
Is the Aircyan GF20C-20RW cheap to run?
Yes, relatively. At $36 a year it ranks #63 of 519 dehumidifier models we track, in the cheaper part of its class to run.
How much does the Aircyan GF20C-20RW cost per month?
Roughly $3.03/mo, spreading the $36/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 196 kWh from ENERGY STAR and multiply it by the US average residential electricity rate of $0.1856/kWh, giving about $36 a year. It is an electricity-only estimate and does not include purchase price, water, or installation.
How efficient is the Aircyan GF20C-20RW for its size?
20th 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 |
|---|---|---|
| 62 | Keepglad FDD20-5270ZV1R5-E16 pints/day | $36 |
| 61 | Ogacfo YOLFHM079WH15.84 pints/day | $36 |
| 60 | Andte PD50K15.5 pints/day | $36 |
| 59 | Arecovas AR-DF00116 pints/day | $36 |
| 58 | Glowells PD12A16.11 pints/day | $36 |
Source
ES_1152308_GF20C-20RW_08272025162042_2923395View certified dehumidifier listingsENERGY STAR data as of July 2026Aircyan and GF20C-20RW 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.