On 1 August 2017, the Distribution Agreement between Bertech Industrial Environments and Pentair / Hoffman Cooling (formerly McLean Cooling Technologies) ceased.

Bertech Industrial Environments has wound down its activities, and we ceased trading in mid-October 2017…..(read more)

No further orders will be accepted for Hoffman Cooling equipment after 31 July 2017.

Please note that orders for Hoffman Cooling equipment outstanding as at 31 July 2017 will be fulfilled by the end of September 2017.

Sale of Ruebsamen & Herr filterfans and accessories ceased at the beginning of September 2017.



– For all Hoffman Cooling sales, service, and application inquiries, please refer to ElectroMek, Matthew Nadge, (08) 7127-1039, or 0401-157499,

For Bard Manufacturing service, refer to Premiair, phone (03) 9315-3331, and for Bard sales, refer direct to Bard (

Rob Bertuch can be contacted on mobile number 0447-694422, or email

We have enjoyed conducting our business, and we are glad to have been of service to so many wonderful customers. We wish you well in the future.

Best Regards,