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Product Summary

The Dri-Eaz DefendAir HEPA 500 Air Scrubber with an Xactimate Code of WTRNAFAN is an essential contractor's tool for removing dust, fumes and other harmful particulates from the air. This unit filters out dust, mildew, mold and other particulates stirred up during remodeling, water damage cleanup and other cleaning projects, helping prevent problems for occupants with asthma or allergies. This air scrubber clears the air in up to 1000 cu. ft. of enclosed space, and is great for crawl spaces and damp areas, too. This unit is lightweight, stackable and easily transportable.

What's Included

  • (1) Air scrubber with 1 HEPA filter and 1 pre-filter

Air Scrubbers

Breathe Safer, Cleaner Air With Air Scrubbers

Efficient + Effective Operation

  • Efficiently create safe, clean indoor air that's free from illness-causing contaminants including fungus, mold, dust and bacteria.
  • Effectively remove 99.97% of unfavorable airborne particles down to 0.3 microns in size with the help of high-efficiency HEPA filters.

Sized For Your Space

  • Accurately match an Air Scrubber to your room size for safer indoor air space.
  • Scale your choice to fit larger rooms with high-powered/max coverage models, or multiple air scrubber options daisy-chained together to provide the necessary speed and power for your space.

Complete Selection

  • Perfect coverage from 600 sq. ft. to 1500 sq. ft with a single unit, or combine units for even more coverage.
  • Never settle for unfiltered air — Northern Tool + Equipment offers a full lineup of replacement filters to keep your air scrubber operating at peak efficiency.

Features + Benefits

  • HEPA filter rated to capture 99.97% of particles as small as 0.3 microns is helpful in homes, offices, schools and other public areas in eliminating viruses and dust
  • Includes 1 primary HEPA filter and 1 pre-filter (30%)
  • Filter change light indicates when primary (HEPA) filter needs to be changed
  • Daisy chain capability allows linking up to 4 units on 1 power outlet
  • Variable 250-500 CFM on each unit — up to 2000 CFM per 15-Amp circuit
  • Use the optional Dri-Eaz Activated Carbon Filter to clear the air of nasty odors and fumes during the painting and staining phases of construction
  • Attach Layflat Ducting to the HEPA 500 outlet to duct into living and working spaces

Key Specs

AttributeSpecification

item#

89957

Brand

DriEaz

Manufacturer's Warranty

12 months parts / 12 months labor

Ship Weight

46.4 LB

Air Delivery

500 cfm

Cleaning Stages

3 stage filtration; activated carbon (F397) and DOP (F415) filter options

Effectiveness

0.9997
AttributeSpecification

Filtered

Yes

Electrostatic

No

Volts

115

Certifications

Listed to UL/cUL standards

Xactimate Code

WTRNFAN

Dimensions L x W x H (in.)

18.2 x 26.2 x 24.6 in

Accessories We Recommend

Warranty

Manufacturer's Warranty

12 months parts / 12 months labor

Extend Your Warranty Coverage with a Northern Protection Plan (NPP)

Repair Plan — 1 Year

A Northern Protection Plan is available after adding the product to your shopping cart.