Defendair Hepa 500 Air Scrubber by Drieaz
Versatile air scrubber and negative air machine
Get high efficiency air filtration and great versatility in a highly portable package. The DefendAir HEPA 500 combines advanced air scrubbing performance with the features and functions that help to make the restorer’s job easier, faster, and more profitable.
The DefendAir HEPA 500 uses HEPA filter media with an efficiency rating of 99.97% against 0.3-micron oily aerosol particles. When used with the DOP 2nd stage filter, the HEPA 500 meets first-pass filtration requirements for sensitive jobs. The optional Activated Carbon Filter allows users to quickly and effectively attack smoke and other noxious odors in the environment.
Designed for Restoration
The HEPA 500 is ideal for handling indoor air quality needs on every restoration job. Restoration that involves sewage, mold, or fire damage involves significant amounts of particulates and bad-smelling gasses – a direct result of the damage itself. In a water damage restoration environment, the high-velocity airflow needed for drying can stir up particulates that have settled in carpet or on other materials. The HEPA 500 addresses these air-quality issues quickly and effectively, helping you to maintain a clean, odor-free indoor environment for your technicians – and your customers.
Product Features
- Includes one primary HEPA filter and one prefilter (30%)
- Advanced filtration technology
- Daisy chain capability - link up to 4 units on 1 power outlet
- Variable CFM on each unit - up to 2000 CFM per 15-amp circuit
- Stackable, lightweight, and easily transportable
Product Specifications
| Model | DefendAir HEPA 500 (F284) | |
| Power | 3 amps, 115V, 60 Hz | |
| Dimensions (H × W × D) | 24.6 × 26.2 × 18.2 in. 62.5 × 66.5 × 46.2 cm |
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| Duct sizes | Intake: 12 in. Outlet: 8 in. |
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| Use weight | 44 lbs. | 19.9 kg | |
| Air movement | 250–500 CFM | |
| Static pressure | 2.9 in. (H2O) | |
| Primary filter | HEPA filtration technology | |
| Pre-filter | Standard paper pre-filters, plus activated carbon (F397) and DOP (F415) filter options | |
| Daisy chain | Plug up to four units together for a total of 2000 CFM on a single 15 amp circuit. | |
| Power outlet | GFCI protected | |
| Power cord length | 25 ft. | 7.62 m | |
| Filter change light | Indicates when primary (HEPA) filter needs to be changed | |
| Housing | Rotomolded polyethylene | |
| Safety marks | UL/C-UL Listed |