AstroPure Unit

Product Overview

  • An easy to use portable design with robust and lockable casters
  • Available in multiple configurations:
    • AstroPure 500-IE & IR Models for recirculation and exhaust applications
    • AstroPure 1000-IE & IR Models for recirculation and exhaust applications
  • Equipped with high-efficiency 2-stage filtration: MEGAcel® I eFRM HEPA filter and VariCel® 2+HC filter
  • Advanced HMI design that optimizes air cleanliness, noise level, airflow, and PM visualization
  • EC motor for optimum energy conservation
  • Embedded PM & PD sensors
  • ETL listed
  • View the AstroPure Introduction Video HERE

US Department of Education: School Emergency Relief Funding


Elementary and Secondary School Emergency Relief Funds (ESSER Funds): Federal funds are available through the Coronavirus Aid, Relief, and Economic Security (CARES) Act, Coronavirus Response and Relief Supplemental Appropriations Act, 2021 (CRRSA), and American Rescue Plan (ARP) Act. The Department of Education has provided a resource clarifying how COVID-19 education relief funds can be used to improve indoor air quality: SEE DETAILS HERE:


Governors Emergency Education Relief (GEER) funds: Federal funds provided through GEER under the CARES Act and CRRSA Act can also support recovery in schools, including school infrastructure. See details here.

Calculate Your Demand

This calculator helps determine the number of AstroPureTM units required to supply sufficient clean air within a given space.

To get started:
1. The default unit of measurement is imperial. If preferred, you can click the “Select Units” box to switch to metric units
2. Select the type of room.
3. Choose the desired Air Changes per Hour (ACH) from the drop-down list
4. Enter the height, length, and width of the room.
a. The room volume will be determined automatically based upon these entries.
5. The required number of units is computed based upon this resulting room volume and the 500 cubic feet per minute (CFM) of air supplied by the AstroPureTM 500 air purification system.


Calculate now

Click HERE to contact your AAF Flanders rep and learn more about what AstroPure can do for you.
  • 120V-60Hz
Power Supply
  • 250W
  • 750W
LCD Control Interface
  • Yes
  • Embedded
Prefilter Stage
  • MERV 11
  • 99.99%
Speed Controller
  • EC Motor

New Contamination Simulation Software

Our VisionAir IEQ application software is designed to simulate the PM level reduction impact with and without an AstroPure air purifier. This software can be applied to almost any application but is primarily focused on commercial buildings, schools, and medical clinics to mitigate risks associated with viral load. In addition to optimizing air change rates and the clean air delivery rate (CADR) the user can also see the impact of increasing filter efficiency of the supply air to further reduce contamination and improve indoor air quality. To Find out more information, contact your local AAF sales representative for FREE site evaluation.


VisionAir IEQ Software Screenshot

AstroPure Introduction Video

Click on the image bellow to view the AstroPure introduction video fully.

AstroPure Video Thumbnail

High-efficiency 2-stage filtration

MEGAcel I eFRM HEPA Filter— The dual-layer eFRM media combines ultra-high efficiency and particulate loading delivering a minimum efficiency of 99.99 at 0.3um. The lower initial resistance is up to 50% lower than conventional micro fiberglass media, a significant factor contributing to an increased reduction in energy costs.

VariCel® 2+HC Filter— Designed with AAF Flanders’ Impress® pleating technology, the VariCel 2+HC MERV 11 filter maximizes media utilization for increased energy efficiency. Lightweight and easy to handle and install, the filter’s high capacity media pack provides the lowest possible total cost of ownership with lower resistance and longer filter life.

AstroPure Benefits View


Specifications Table for the AstroPure Models

AstroPure Technical Specifications

For sizes and performance data:

Download Full Brochure