Photos, descriptions and specs are for general reference and may vary- They may not depict actual Rental unit.

Hepa Air Scrubber/Negative Air Machine

* "Rent Now" is not a reservation or a guarantee of availability. An Associate will contact you once your request has been submitted. Equipment Makes & Models shown may vary from the actual Rental unit you receive.

Defendair HEPA 500

Defendair HEPA 500 Dryers


Designed for Restoration
With user-friendly and versatile features, the HEPA 500 is ideal for handling indoor air quality needs on every restoration job. Any job that involves sewage, mold, or fire damage clearly involves significant amounts of particulates and smelly 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 can address indoor air quality quickly and efficiently, and help restore any environment to a pre-loss condition – the ultimate goal of every restoration job.
Product Features
Built-in Microban® antimicrobial product protection to inhibit the growth of odor and stain causing bacteria, mold and mildew in this machine.
Advanced filtration technology
Daisy chain capability - link up to 3 units on 1 power outlet
Variable CFM on each unit - up to 1500 CFM per 15-amp circuit
Stackable, lightweight, and easily transportable


Model 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
Duct sizes Intake: 12 in.
Outlet: 8 in.
Use weight 44 lbs | 19.9 kg
Frequency 60 Hz
Air movement 250 CFM (min.), 500 CFM (max.)
Filter system 2-stage
Primary filter HEPA filtration technology
Pre-filter Standard paper pre-filter, plus plus Activated Carbon Filter and DOP filter options
Daisy chain Plug three units together – provides up to 1500 CFM
GFCI Outlet protected
Power cord length 25 ft. | 7.62 m
Speed Variable from 250 CFM to 500 CFM
Filter change light Indicates when primary (HEPA) filter needs to be changed
Housing Rotomolded polyethylene
For additional information on this product please call us at 877-289-7368