Ironton 5820665 Air
- Air
- 3 gallons
- Corded electric
- 20.6 pounds
A small-tank corded compressor built for occasional air needs around a home shop, not for running pneumatic tools all day.
As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.
How it ranks among the 94 airs we track
4.2★ across 209 Amazon ratings, Bayesian-smoothed toward the category average.
209 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
100+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 94 airs we track - how the scorecard works · full airs data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The Ironton 5820665 is a 3 gallon corded electric air compressor weighing 20.6 pounds, sized for occasional shop and garage tasks rather than continuous production use.
Corded electric power means no battery to charge, trading portability for steady runtime once plugged in. The 3 gallon tank is compact, built for quick bursts of air rather than long, continuous tool use. At 20.6 pounds it is light enough to move around a garage without much effort.
- 3 gallon tank
- Corded electric power
- 20.6 pound weight
- Model 5820665
Who it's for
Suits DIYers and garage owners who need occasional air for tire inflation, blow guns or short nailing jobs. Running pneumatic tools all day is a different job for a different compressor.
Strengths and trade-offs
Drawn from this product's published specifications.
- Corded electric for steady, continuous runtime
- Compact 3 gallon tank saves space
- Manageable 20.6 pound weight
- Small tank limits sustained air use
- Needs a wall outlet nearby
- No CFM rating given to match tools
Performance notes
Being corded means output stays consistent as long as it is plugged in, unlike battery units that fade as charge drops. The 3 gallon tank recovers air quickly for stop-start tasks like inflating tires or firing a nail gun, but it will cycle on and off more often under sustained draw. No CFM figure is listed, so matching it to specific pneumatic tools takes some guesswork.
Specifications
| Brand | Ironton |
|---|---|
| Model | 5820665 |
| Capacity | 3 gallons |
| Power Source | Corded electric |
| Item Weight | 20.6 pounds |
How it compares
This product against the closest alternatives we track in airs.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Ironton 5820665 AirThis product | 4.2 / 5 | 209 | 3.8 / 5 |
| DEWALT DCC020IB AirDeWalt | 4.6 / 5 | 18,000 | 4.6 / 5 |
| OlarHike TIC3V401 AirOlarHike | 4.5 / 5 | 5,100 | 4.5 / 5 |
| Xiaomi BHR7112GL AirXiaomi | 4.6 / 5 | 8,236 | 4.4 / 5 |
| Bostitch BXCM02012-WPK AirBOSTITCH | 4.7 / 5 | 1,900 | 4.3 / 5 |
Similar airs from other brands
Questions about the Ironton 5820665
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What power source does the Ironton 5820665 use?
Corded electric, so it plugs into a wall outlet rather than running on a battery.
How large is the tank?
3 gallons.
How much does it weigh?
20.6 pounds.