MPR Pharmaceutical Refrigerators with Freezer

MPR-N450FH-PE Pharmaceutical Refrigerator with Freezer

Effective capacity
Refrigerator 326L / Freezer 136L
Temperature range
Refrigerator 2℃ to 14℃ / Freezer -20℃ to -30℃


Providing a complete storage solution; refrigerator and freezer in one unit

The MPR-N450FH combines high-performance refrigeration with a -30°C freezing environment within a small footprint for flexible, reliable and & convenient sample storage. Natural refrigerants minimize environmental impact for a sustainable storage solution.


  • Separate doors for refrigerator and freezer.
  • Large enough to hold year's largest vaccine inventory.
  • Safe and secured storage behind a keyed locking door.
  • Dedicated to biologics, recommended by the Centers for Disease Control.
  • Unique refrigerator defrost system prevents temperature variations during defrost cycle.
  • Secondary temperature deviation safety device prevents over temperature or under temperature condition.


  • Integrated alarm functions, remote alarm contacts (with optional battery kit) and monitoring. 
  • Microprocessor control for accurate temperature management. 
  • The OLED panel has good visibility and intuitive operation. It displays detailed temperatures with increment of 0.1°C, minimal and maximal temperature for every 24 hours and can show refrigerator and freezer temperature simultaneously. 
  • USB port provides simple and convenient transfer of logged data to a PC including temperature, door opening times and alarm history.
  • Mechanical convection airflow- ducts and plenums achieve uniform temperature regardless of product loading, with quick temperature recovery following door openings.
  • High and low temperature alarm includes audible and visual warning with alarm ring back.
  • Remote alarm contacts allow connection to remote alarm system.
  • Open door indicator light with 15 minute delayed audible alarm adds to safety.
  • Keyed door locks contribute to inventory security.


Product Photos


External Dimensions (W x D x H) 800 x 640 x 1810 mm
Internal Dimensions (W x D x H) 720 x 516 x 913 mm (Ref) / 680 x 470 x 415 mm (Frz)
Volume 326/136 litres (Ref/Frz)
Net Weight 129 kg
Temperature Setting Range
Temperature Control Range +2 to +14 °C (Ref) / -30 to -20 °C (Frz)
Controller Microprocessor, non-volatile memory
Display Digital (White graphic Organic LED), 1 °C (increment of 0.1)
Temperature Sensor Thermistor
Cooling Method Fan forced air circulation (Ref) / Direct cooling (Frz)
Defrost Method Cyclical defrost (Ref) / Manual (Frz)
Refrigerant R-600a (Ref) / R-290 (HC refrigerant) (Frz)
Insulation Material PUF
Exterior Material Painted steel
Interior Material ABS resin (Ref) / Painted steel (Frz)
Outer Doors 4, glass window (2)
Outer Door Lock Y
Shelves Tempered glass (3) (Ref) / Coated steel wires (2) (Frz)
Drawers -
Max. Load - Per Shelf/Drawer 25 /15 (Ref/Frz) kg
Max. Load - Total 105 kg
Access Port 2
Access Port Position Back
Access Port Diameter 30
Casters 4
Interior Light LED
Power Failure R
High Temperature V-B-M-R
Low Temperature V-B-M-R
Door Open V-B-M
Power Supply 230V 50Hz single phase
Noise Level 41 dB [A]


Temperature recorders  -
Temperature chart recorder MTR-0621LH-PH
Chart paper RP-06-PW
Recorder housing MPR-S30-PW
Circular type MTR-G3504C-PE
Chart paper RP-G3504-PW
Ink pen PG-RB-PW
Continuous strip type MTR-4015LH-PE
Chart paper RP-40-PW
Recorder housing MPR-S30-PW
Battery kit for power failure alarm MPR-48B2-PW3)
Containers inside freezer MPR-45FSC-PW5)
Door window blanking plates MPR-45BP-PW

Appearance and specifications are subject to change without notice.

PUF = Rigid polyurethane foamed insulation V = Visual alarm B = Buzzer alarm M = Message R = Remote alarm

1) Exterior dimensions of main cabinet only, excluding handle (no handle available) and other external projections - See dimensions drawings on website for full details
2) Air temperature measured at refrigeration compartment centre and freezer compartment centre, ambient temperature +30ºC, no load
3) Requires optional battery kit for power failure alarm MPR-48B2-PW
4) Nominal value - Background noise 20dB[A]
5) MPR-45FCS-PW is a set of 2 containers. Two sets of MPR-45FCS-PW are required to fill the complete freezer compartment.