Thermospeed EVO2

THERMOspeed® EVO2 high-speed industrial freezer doors

Maximize the efficiency of your deep freeze area entrance with our bestselling high-speed, thermal-efficient freezer door.

With its high thermal insulating properties and one of the fastest opening speeds in the industry, the THERMOspeed® HDF high-speed insulated freezer doors substantially reduce energy costs and have proven to be a very cost-effective, reliable solution for deep-freeze environments.

THERMOspeed® HDF freezer doors come in 2 options:

  • THERMOspeed® EVO2 HDF for internal openings
  • THERMOspeed® EXT HDF for external openings.


See all our High Speed & Rapid Roller Doors

Key Benefits

Reduce operational costs and save energy

Thanks to their high thermal insulation (R-value (RSI) = 6.31), the THERMOspeed® HDF high-speed insulated freezer doors maintain thermal integrity in temperatures ranging from -35°C to +95°C and do not require blowers.

Minimize the amount of air that escapes every time the door opens and prevent icing up in freezer environments with our record opening speed of up to 2.8 m/s.

Reduce expenses associated with damaged doors

Highly flexible and robust PE foam material makes the THERMOspeed® HDF freezer door curtain both rigid to resist drafts and negative pressures, and flexible to be pushed out of tracks to withstand the impact from a forklift collision.

The THERMOspeed® HDF high-speed insulated freezer door modular curtain design allows for cost-efficient, quick repairs of the damaged panels.

Ensure a high standard of safety

Lower your personnel’s risk of injury with the THERMOspeed® HDF high-speed insulated freezer door standard safety features:

  • light curtains
  • fall protection guard
  • emergency chain haul.

We can further enhance safety with optional electronic contact strips and snap-lock guides (THERMOspeed® HDF EXT only).

Trust the German quality

Rely on the precise engineering, durability and reliability of EBS thermal-efficient doors designed in Germany with electronics and motors made in Germany by GFA.

Technical Details


  • R-value (RSI) of the door curtain: 6.31
  • Thickness of the thermal panel: 30 mm
  • Temperature range: -35°C to +95°C
  • Standard opening: 2500 mm x 4000 mm, maximum size up to 3000 mm x 6000 mm
  • Opening speed: up to 2.2 m/s
  • Standard safety features: light curtains, fall protection guard and emergency chain haul
  • Colour: grey