High trafficked doorways to coolrooms, chillers and freezers, require a specialized door that will not only operate quickly and efficiently, but provide a high level of insulation.

Sydney based company, DMF International Pty Ltd has supplied rapid roll doors with flexible PVC type panels for over 25 years, and now, DMF has a more efficient solution for these applications, introducing the new Coldsaver high speed insulated door.

This new flexible high speed door can withstand the harsh conditions of bulk commercial coolrooms and freezers, providing a flexible 15mm thick door panel constructed from polyskin 900gsm out layer, pocketing a high density insulated core.

Based on a similar design to its popular Series RL3000 door, the Series Coldsaver door will offer a greater level of insulation to temperature and noise, and is suitable for opening sizes up to 4500H x 4500W.

Fast, efficient, and safe, this door is a must to be considered for your next project. Visit, call 1800 281170, or email


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