Preseva -25º Plus (21 Shelves) Freezer

Preseva Freezer
preseva -25 freezerpreseva -25 freezer open

Preseva + low temperature freezers is used for low temperature freezing or frozen storage applications. It’s storage temperature is up to -25º

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Product Description

General information about the Preseva Low Temperature Freezer:

The Holland Green Science Preseva low temperature freezer can be used for general low temperature freezing or frozen storage applications. This Preseva Series has the capacity to provide storage with a temperature to -25º. They have passed a complete life testing to ensure safety and reliability for long-term operation in critical storage applications.

Our low temperature freezer Preseva -25º Plus is used for general low temperature freezing or frozen storage applications such as fresh freezing of flower or longer term storage of extracts. With a minus temperature of 25 Celsius. Plus means 25 shelves instead of the standard 4.

Other Holland Green Science Freezers

Features & Benefits of the Preseva freezer:

  • Stainless Steel (304) inner chamber for easy clean
  • Exterior is powder coated to ensure low corrosion and durability
  • Adjustable and removable stainless-steel shelves for use adjustment and easy cleaning
  • 80 mm thick polyurethane foam insulation to minimize temperature loss
  • Independent inner doors to minimize cold air leakage
  • Magnetic door seal to ensure optimal sealing of the fridge door
  • Castors wheels for easy relocation
  • Controller equipped with rechargeable backup battery, which displays key information such as alarms and internal temperature
    even when the main power is cut off
  • Safe mode for sample protection in case of temperature sensor failures


  • CE Certified
  • Overtemperature alarm


Product Name Preseva -25º
Power Specification 230V 50Hz 1ph – 280W
Temperature Control Range -10 ~ -25 ℃
Nominal Capacity 322 L (11.37 cu ft)
External Dimensions W x D x H 673 x 676 x 1886 mm
Internal Dimensions W x D x H 508 x 455 x 1393 mm
Door Opening W x H 508 x 1393 mm
Exterior Finish White Plastic coated Galvanised Steel
Inner Doors 5
Shelves 21
Levels 5
Mechanical Lock YES
Battery YES
Interior Chamber Temperature Probe YES
Controller Type Digital Screen
Refrigerant Type R290
Weight 113 kg
Power Failure Alarm YES
Temperature Sensor Failure Alarm YES
High / Low Temperature Alarm YES
Door Open Alarm YES
Temperature Resolution 0.1 ℃
Temperature Uniformity ≤4 ℃
Cooling Time ≤2.6 ℃
SKU Number 20308001

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For more information about our products please contact us

Gillis Gelissen
Sales Director Europe