FanTestic Lite



If you purchased a Retrotec system, FanTestic Lite is included. *SMACNA (commercial duct testing) software not included.

Please Register Here to redeem your license key.

Residential and large building blower door testing software for completely automated test fan operation, data collection and report generation. 

Software to record and calculate readings from fans and manometers set up to measure air leakage in enclosures (usually rooms or buildings) including ducts.  When used in conjunction with Retrotec digital manometers, the software can automatically control fans and capture data in accordance with a number of standard enclosure air leakage testing procedures.  The software will generate a report containing measured and calculated results in accordance with the standard testing procedures, for automatically captured or manually entered data.

Check here for all the latest improvements to FanTestic.

FanTestic Software Versions


Max Fans*


Customizable Reports
in MS Word

Exportable Data
to MS Excel

FanTestic Lite





FanTestic Pro





FanTestic Pro 6





FanTestic Pro 24





* Maximum number of Blower Door Fans that can be run simultaneously during a test
** Standards available include: ASTM E779-10, ATTMA TSL1 & TSL2, CGSB 149.10, EN13829, and USACE

  • Choice of automatic control of fans and data collection, or manual data entry as you adjust the fans
  • Record data from up to 24 fans (depending on your version of FanTestic)  – no need to watch your gauges, just let FanTestic take all the readings for you
  • Real time graphing – watch the results as FanTestic automatically captures readings
  • Digital Gauge recognition – connect a Retrotec digital manometer (DM-2 or DM32 series) to the computer and it will automatically be discovered and recognized by FanTestic
  • Real time display of pressure gauges – keep track of the building pressure and the fan CFM from the laptop
  • Real time display of fan speed and pressure variation – watch the dials move as you run your test to get an idea of how hard the fan is working and how the pressure in the room is affected
  • Testing Standards available
    • Building Testing Standards: 
      • ASTM E779-10
      • ATTMA TSL1 & TSL2
      • CGSB 149.10 
      • EN13829 (for multiple European countries)
      • USACE
    • Duct Testing Standards:
      • EN12237
      • FD E51-767
      • American Residential Duct Testing Standards @ 50 and 25 Pa
      • SMACNA 2012 (US)
      • DW/143 (UK)
  • Customize test pressure parameters, update individual test points after completion of an automatic test
  • Generates reports in standard Microsoft Word
  • Users can customize the template being used for reports
  • Export readings to Microsoft Excel spreadsheet for alternate analysis
  • Choice of language for user interface and reports 
    • Danish (dansk)
    • German (deutsch)
    • English (US/UK)
    • Spanish (espanol)
    • Finnish (suomi)
    • French (francais)
    • Italian (italiano)
    • Latvian (latvija)
    • Lithuanian (lietuviu)
    • Dutch (nederlands)
    • Norwegian (norsk, bokmal)
    • Polish (polski)
    • Portugese (portugues)
    • Russian (русский)
    • Swedish (svenska)
  • Automatic updates:  software will connect to the Internet and check for a newer version of the software each time you run, which will download and install automatically if available
  • Runs on any computer, laptop, or tablet with a full version of Windows.

Software for Windows computers

Ability to control one or more fans

Customizable report templates for MS Word

USB driver for DM32

Demo version expires in 30 days



Part Number:

FNTP101 for ASTM

FNTP102 for EN13829



FNTP105 for CGSB

Required OS

Full version of Windows (XP SP2 or later)

Required Software

Microsoft Word (2007 or later) for reporting

Microsoft Excel (2007 or later) for data export

DM-2 USB driver if using DM-2 gauges


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