High-speed roll-up freezer and coolroom doors, expertly installed by the Aus-Tech team for your facility.
Coolroom doors are designed to keep your products fresh, maximising your output and facility efficiency. At Aus-Tech, we supply and install high-quality coolroom doors from Ulti Group, a leading manufacturer of door systems.
Maximising energy efficiency and ensuring high-performance insulation are among the most important factors when choosing a coolroom door. At Aus-Tech, we’ll work with you to select the ideal door for your production needs, whether it’s a high-speed roll-up freezer door or a bi-parting freezer door.
Protect your perishable goods and minimise your business risk with our custom-made doors.

Ulti DuoTherm Door
Ultra-fast double-insulated freezer door for temperature control.

Ulti Spiral Cold Door
Low-maintenance, insulated vertical lift spiral door with high energy efficiency.

Ulti HRC Air Door
High-velocity recirculatory air door for air temperature control.

Ulti DuoTherm Blast Door
Durable, double-insulated freezer door for temperature extremes.

Ulti DuoTherm Air Door
Double-insulated door with integrated air barrier to control air and wind transmission.

Ulti Flex Door
Energy-saving, high-performance freezer door for cold storage doorways.

Fastrax FR Door
High-speed freezer door with reliable thermal air seal.

Food and Beverage

Automotive Manufacturing

Plastics Manufacturing

Rendering and Waste Management

Recycling

Science and Environment
Click on the link below to request a quote, or call our team at 03 9311 5055.
Our team will provide a tailored quote with door specifications based on your facility’s needs.
Once accepted, we will order and install the high-speed doors fuss-free.