Our Low Temperature Upright Freezers are designed and fabricated to provide reliable, frozen environments as low as -25°C to ensure safe storage of various samples/enzymes/culture media used in biological, life science, and other research applications. Unit sizes vary from 500L to 1,500L and complete with standard LED alarm system, door locks, heated glass door(s) and swivel castors.


  • User-friendly design and easy-to-manage layout
  • Precise microcomputer temperature control
  • Auto-defrost
  • Forced-air circulation for enhanced temperature stability
  • Easy-to-read LED temperature display
  • Visual and audible alarm alerts
  • Low-noise compressor
  • Large temperature ranges for storing goods: from 0°C to -25°C
ModelVF 25U-500(G)VF 25U-1000(G)VF 25U-1500(G)
Dim. Ext (mm) W x D x H640 x 800 x 20701260 x 800 x 20701260 x 800 x 2070
Dim. Int (mm) W x D x H540 x 650 x 14301100 x 650 x 14301100 x 650 x 1430
Int. & Ext. ChamberEpoxy coated mild steel
Temp. ControllerTemp adjustable, LED display
Internal Air CirculationForced-air
RefrigerantR404a CFC Free
Glass DoorHeated Glass Door
No. of Shelve(s)4 nos.8 nos.12 nos.
Door Lock / Castor1 nos. / 4 nos.2 nos. / 4 nos.3 nos. / 4 nos.
Comp. Recip. Hermetic550W550W650W
Power Voltage230Vac 50Hz Single Phase (60Hz for others)
Standard LED Alarm System
- Hi/Low Alarm
- Delay Start-up
- Auto Defrost
* Accessories (Optional)Door Fan Switch
Safety Features & CertificationISO 13485, Electric Safety Test (EST) IEC 61010-1 (2010), GDPMD, ISO IEC 17025

**Note: With MDA Class A certificate (Model: VC)
**Capacity may vary according to the loading preferences and contents. Can be customised.