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A maximum-insulation high speed door for sub-zero storage, built for the most demanding freezer applications.
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Maximum Insulation
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For Sub-Zero Applications
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Built for the Most Demanding Freezer Environments
DUAL-FREEZER is built with the highest level of thermal insulation in the GS Doors range, for applications where even a small amount of heat gain isn’t acceptable.
Where AUTO-FREEZER covers standard freezer rooms, DUAL-FREEZER is designed specifically for the most demanding sub-zero applications in the range.
By reducing energy loss at every cycle, DUAL-FREEZER helps protect the most sensitive frozen stock in the harshest storage conditions, where the cost of a temperature excursion is highest.
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blu. Technology
Blu, the GS Doors' smart control technology, for real-time diagnostics, remote monitoring and support — all from your phone.
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Sub-Zero Storage
The most demanding sub-zero applications, where even a small amount of heat gain isn't acceptable.
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Installed & Guaranteed
Every DUAL-FREEZER is installed by our own specialist technicians, with maintenance covered under a 12-month warranty and spare parts available UK-wide.
DUAL-FREEZER®
Drive unit
Side-mounted / Front-mounted
Header beam
Housing an inspectable wiring box
Side frames
Profile housing the electrical system
Installation
Indoor
Maximum clear opening
Width 4000 mm · Height 4000 mm
Wind resistance
Class 0
Opening speed
Up to 0.8 m/s
Closing speed
0.5 m/s
Power supply
230 V single-phase
Controls
Start, Stop, Partial opening and Close commands built into the BLU Box control panel
Curtain
Double PVC fabric
Safety devices
Infrared sensors
Our technical sales team will kick things off with a consultation to understand your specific needs.
Next, we'll conduct an on-site assessment to understand the application, gather measurements and identify any potential challenges.
Following the survey, we'll allocate one of our experienced, fully trained partners to supply and install the door in your location.
If you need help with your door following the install, our technical support team is just a phone call away.
Download the GS Doors catalogue for complete specifications, dimensions and technical drawings across the full range.
AUTO-FULL®
High Speed Roll Door for Industrial Use
AUTO-FRIGO®
High Speed Door for Cold Storage
AUTO-FREEZER®
High Speed Door for Freezer Rooms
DUAL-AIR®
Extra-Large Folding Door with Wind Protection
AUTO-FULL AC®
High Speed Roll Door with Air Curtain
AUTO-FRIGO AC®
Cold Storage Door with Air Curtain
AUTO-FREEZER AC
Freezer Door with Air Curtain
AUTO-PHARMA®
High Speed Door for Cleanroom & Pharmaceutical Use
AUTO-MACHINE®
Compact Door for Machine Guarding
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Tell us about your opening — dimensions, sector, timeline — and a GS Doors specialist will get back to you with a tailored recommendation and quote for DUAL-FREEZER®.
AUTO-FREEZER is built for freezer rooms running down to −25°C.
AUTO-FREEZER covers standard freezer rooms; DUAL-FREEZER is built with maximum insulation for the most demanding sub-zero applications in the range.
Yes — installation is carried out by our specialist technicians, with maintenance covered under a 12-month warranty.
Get a Quote
Tell us about your opening — dimensions, sector, timeline — and a GS Doors specialist will get back to you with a tailored recommendation and quote.
UK-wide supply and installation
Technical guidance, no hard sell
Fast response from our team
Fill the form to get our complete High Speed Doors catalogue
