Combined freezer refrigerator Suitable for hospital, blood-bank, center for Disease Prevention, clinic and scientific research institution, etc. Used for refrigeration preserve vaccines, reagents, etc.
Control System
- Intelligent & LCD display temperature controller, blue-ray background light, easy using;
- Inside temperature can be set freely from -10°C ~ -25°C/-40°C of freezer chamber, 2~8°C for refrigerator;
- Safety alarm system included high or low temperature, power failure, Low battery level, door opening, system failure and etc;
- Machine startup delay, power off protection;
- 24 hours battery backup for printer and controller display.
Structure Design
- Independent chamber & refrigerate system for two chamber of Freezing & Refrigerating.
- External painted steel, inner stainless steel
- Adjustable shelves, freezer chamber comes with small door to keep insulation.
- 90mm foaming insulation to ensure the stability of temperature
- PT-100 platinum resistance sensors which is very sensitive to the temperature changing;
- Fitted with 4 PCS casters & level feet for easy moving;
- EPS Emergency power supply, temperature recorder, warning lamp is optional.
Refrigeration System
- Adopted DANFOSS compressor, EBM fans from Germany;
- Independent chamber & refrigerate system for two chamber of Freezing & Refrigerating;
- Upper refrigerator, lower freezer, double door double loop design;
- CFC-FREE refrigerant ensures environmental protection & safety.

Specifications of combined freezer refrigerator
| Model | MR-DF-FL450A | MR-DF-FL450B |
Gross Capacity | 442 L | 442 L |
Freezer Capacity | 120 L | 120 L |
Refrigerator Capacity | 322 L | 322 L |
Freezer temp. range | -10°C ~ -25°C | -10°C ~ -40°C |
Refrigerator temp. range | 2°C ~ 8°C | 2°C ~ 8°C |
Compressor | 2 pcs independent | 2 pcs independent |
Compressor brand | Danfoss | Danfoss |
Shelves | 2pcs + 1pc | 2pcs + 1pc |
Fan motor | EBM from Germany | EBM from Germany |
Evaporator | D-form copper tube | D-form copper tube |
Inner material | Stainless steel | Stainless steel |
External material | Galvanized steel | Galvanized steel |
Controller | Yes | Yes |
Display | LED | LED |
Door type | Solid door (window door is optional) | Solid door (window door is optional) |
Door lock | Has | Has |
Foam thickness | Upper 45mm, down 95mm | Upper 45mm, down 95mm |
Refrigerant | R134a+R404a | R134a+R404a |
Dimensions (D*W*H) | 770*715*1980mm | 770*715*1980mm |
Inner size | 660*610*800/553*524*425mm | 660*610*800/553*524*425mm |
Alarm system | Visual & Audio | Visual & Audio |
Voltage | 220V/50Hz (110V/60Hz) | 220V/50Hz (110V/60Hz) |
NW/GW | 120/140 kg | 120/140 kg |








