23 - 29 Factory Street
Granville NSW 2142
Phone: 1300 643 643
Catalogues & Brochures
Thank you for your interest in our company!
Throughout the years, SIGMA Air Conditioning has made numerous models of HVAC solutions, many of which are still in existence and occasionally are in need of service. Service Parts List Bulletins, Wiring Instructions and Operators Manuals can generally be obtained through this section of our website.
For an Operators Manual, Service Parts List Bulletin and/or Wiring Instruction NOT found here through our website, please contact:
SIGMA – Technical Support
1300 643 643 or via the contact us page.
When calling or e-mailing please be sure to include both the Model No. and Serial Number.
SIGMA Knorr-Bremse Australia
HEPA AIR FILTER