2°C TO 8°C MEDICAL and PHARMACY REFRIGERATORS
Blue Star’s Medical Freezers and Pharmacy Refrigerators are specially designed for positive temperature storage of samples, pharmaceuticals, medicines, vaccines and more. These models feature a glass door for convenient sample viewing and a ventilated air circulation system to maintain a uniform and precise temperature.
YC–520LG Technical Specifications

| Model | YC–520LG |
| Capacity (L) | 520 |
| Temperature Range (ºC) | 2–8 |
| Internal size (W*D*H) mm | 610*685*1264 |
| External size (W*D*H) mm | 720*810*1961 |
| Net Weight (KG) | 148 |
| Gross Weight (KG) | 174 |
| Exterior Material | Spray cold rolled steel plate |
| Interior Material | Stainless Steel |
| Refrigerant | R290 |
2°C TO 8°C PHARMACY REFRIGERATORS
Blue Star’s Pharmacy Refrigerators are specially designed for positive temperature storage of samples, pharmaceuticals, medicines, vaccines and more. These models have a glass door for convenient sample viewing and a ventilated air circulation system to maintain uniform and precise temperature.
- Microprocessor controller for precision temperature and high-brightness digital temperature display.
- The compressor start delay and stopping interval protection function can ensure reliable operation.
- LED lighting and a glass door for clear content visibility.
- Automatic defrost for better temperature uniformity.
- The door is equipped with a lock, preventing it from opening accidentally.
- The well-developed audible and visual alarm functions include High/Low Temperature, Sensor Error, Low Battery, Door Ajar, Power Failure, and Remote Alarm.
- Battery back-up for the display and alarm system during a power failure.
- CFC-free, HCFC-free, Eco-Friendly Refrigerant.
- Multi-layer movable shelves.
- Caster wheels with brakes or levelling feet.
- USB Data logger for temperature recording.
- Door heating modes: automatic, continuous and off mode, to prevent the glass door from condensation.
-25°C LABORATORY FREEZERS
Blue Star’s range of laboratory freezers is equipped with highly efficient compressors along with safety alarm systems. The temperature in the cabinet can be set in the range of –10°C to –25°C. These freezers are designed to store samples, reagents, chemicals, pharmaceuticals, biological and other laboratory materials with precision temperature control.
DW–YL90H Technical Specifications

| Technical Specifications | DW–YL90H |
| Model | DW–YL90H |
| Capacity (L) | 90 |
| Temperature Range (ºC) | −10〜−25 |
| Internal size (W*D*H) mm | 500*485*532 |
| External size (W*D*H) mm | 700*669*854 |
| Net Weight (KG) | 54 |
| Gross Weight (KG) | 59 |
| Exterior Material | PCM Pre-coated Plate |
| Interior Material | Spray Aluminum Plate |
| Refrigerant | Spray Aluminium Plate |
DW–YL270H Technical Specifications

| Technical Specifications | DW–YL270H |
| Spray Aluminium Plate | DW–YL270H |
| Capacity (L) | 270 |
| Temperature Range (ºC) | −10〜−25 |
| Internal size (W*D*H) mm | 500*460*1235 |
| External size (W*D*H) mm | 700*640*1792 |
| Net Weight (KG) | 90 |
| Gross Weight (KG) | 98 |
| Exterior Material | PCM Pre-coated Plate |
| Interior Material | Spray Aluminum Plate |
| Refrigerant | R600a |
DW–YL450H Technical Specifications

| Technical Specifications | DW–YL450H |
| Model | DW–YL450H |
| Capacity (L) | 450 |
| Temperature Range (ºC) | −10〜−25 |
| Internal size (W*D*H) mm | Up/Down: 650*570*627 |
| External size (W*D*H) mm | 810*735*1960 |
| Net Weight (KG) | 136 |
| Gross Weight (KG) | 156 |
| Exterior Material | PCM Pre-coated Plate |
| Interior Material | Spray Aluminum Plate |
| Refrigerant | Spray Aluminium Plate |
- Microprocessor controller for precision temperature.
- Direct cooling system.
- The compressor start delay and stopping interval protection function can ensure reliable operation.
- The door is equipped with a lock, preventing it from opening accidentally.
- The well-developed audible & visual alarm functions:
High/Low Temperature, Sensor Error, Low Battery, Door Ajar, Power Failure, Remote Alarm, High ambient temperature & USB datalog failure. - Battery back-up for the display and alarm system during power failure.
- DW–YL450H with a 2-cooling system for separate chamber temperature control.
- CFC-free, HCFC-free, Eco–Friendly Refrigerant.
- Drawers for easy storage.
- Caster wheels with brakes or levelling feet.
–40°C LABORATORY FREEZERS
Blue Star’s range of Ultra Low Temperature Freezers is equipped with highly efficient compressors along with safety alarm systems. The temperature in the cabinet can be set in the range of –20°C to –40°C. These freezers are designed to store samples, reagents, chemicals, plasma, biological and other laboratory materials with precision temperature control.

DW–FL Series Technical Specifications
| Technical Specifications | DW–FL90G | DW–FL270G | DW–FL450G | DW–FL528G |
| Model | DW–FL90G | DW–FL270G | DW–FL450G | DW–FL528G |
| Capacity (L) | 90 | 270 | 450 | 528 |
| Temperature Range (ºC) | −20〜−40 | −20〜−40 | −20〜−40 | −20〜−40 |
| Internal size (W*D*H) mm | 500*485*532 | 500*460*1235 | Up/Down: 650*570*627 | 585*696*1266 |
| External size (W*D*H) mm | 700*669*854 | 700*640*1792 | 810*735*1960 | 930*1041*1947 |
| Net Weight (KG) | 54 | 90 | 144 | 234 |
| Gross Weight (KG) | 60 | 102 | 172 | 305 |
| Exterior Material | PCM Pre-coated Plate | PCM Pre-coated Plate | PCM Pre-coated Plate | Spray cold rolled steel plate |
| Interior Material | Spray Aluminium Plate | Spray Aluminium Plate | Spray a cold-rolled steel plate | Stainless Steel |
| Refrigerant | R290 | R290 | R290 | R290 |
| Spray Aluminium Plate |
–86°C ULTRA LOW TEMPERATURE FREEZERS
Blue Star’s ultra–low temperature freezers ensure fast cooling with low noise operation. The highly efficient thermal insulation retains the temperature for longer hours and hence reduces power consumption. These freezers are suitable for viruses, pathogens, blood cells, skin banks, stem cells and other biological samples in scientific & medical applications and low-temperature experiments.

DW–HW Series Technical Specifications
| Technical Specifications | DW–HW138 | DW–HW328 | DW–HW668 |
| Model | DW–HW138 | DW–HW328 | DW–HW668 |
| Capacity (L) | 138 | 328 | 668 |
| Temperature Range (ºC) | −40〜−86 | −40〜−86 | −40〜−86 |
| Internal size (W*D*H) mm | 490*470*580 | 1200*470*570 | 1200*815*610 |
| External size (W*D*H) mm | 1320*890*1030 | 2030*890*1020 | 2033*1190*1037 |
| Net Weight (KG) | 200 | 280 | 352 |
| Gross Weight (KG) | 262 | 390 | 509 |
| Exterior Material | High-quality sprayed steel plate | High-quality sprayed steel plate | High-quality sprayed steel plate |
| Interior Material | Stainless steel | Stainless steel | Stainless steel |
| Refrigerant | Mixture gas | Mixture gas | Mixture gas |
–86°C ULTRA LOW TEMPERATURE FREEZERS
Blue Star’s ultra–low temperature freezers ensure fast cooling with low noise operation. The highly efficient thermal insulation retains the temperature for longer hours and hence reduces power consumption. These freezers are suitable for viruses, pathogens, blood cells, skin banks, stem cells and other biological samples in scientific & medical applications and low-temperature experiments.

| Specification | DW–HW138 | DW–HW328 | DW–HW668 |
| Capacity (L) | 138 | 328 | 668 |
| Temperature Range (°C) | –40~–86 | –40~–86 | –40~–86 |
| Internal size (W*D*H) mm | 490*470*580 | 1200*470*570 | 1200*815*610 |
| External size (W*D*H) mm | 1320*890*1030 | 2030*890*1020 | 2033*1190*1037 |
| Net Weight (KG) | 200 | 280 | 352 |
| Gross Weight (KG) | 262 | 390 | 509 |
| Exterior Material | High-quality sprayed steel plate | High-quality sprayed steel plate | High-quality sprayed steel plate |
| Interior Material | Stainless steel | Stainless steel | Stainless steel |
| Refrigerant | Mixture gas | Mixture gas | Mixture gas |
ICE LINED REFRIGERATORS
When it comes to storing the precious vaccines, there’s no room for compromise. Blue Star’s Ice Lined Refrigerators with PUF insulation ensure complete care and protection for vaccines at a consistent required temperature of 2°C to 8°C.
Making it the ultimate storage space for all life-saving vaccines.

BENEFITS OF BLUE STAR CARE
- STRONG SERVICE NETWORK OF 2100+ CENTRES ACROSS INDIA
Blue Star Care functions across a tight–knit network of more than 2100 centres across the country to ensure prompt resolutions to your service requests. - UNMATCHED TECHNICAL COMPETENCY
By employing the use of modern technology and applying the right knowledge, Blue Star Care offers expert solutions to technical issues faced with your refrigeration products. - BLUE STAR’S CUSTOMER CARE APP FOR MOBILE DEVICES
Available on both Google Play and the App Store, the Blue Star customer care app allows you to register your products and also raise service requests. - 10 SECONDS TO REACH US
Use the Blue Star Customer Care Mobile App to raise a service concern in under ’10 seconds. A field executive will be notified of your service request and will come back to you with a resolution. Then, using the mobile app ,post receiving your nod of approval on the issue being resolved, the service call will be closed. - 24 X 7 CUSTOMER CALL CENTRE
Simply call 1800 209 1177 or 1860 266 6666 or SMS “Service” to 57575 or mail your queries to customerservice@bluestarindia.com at any time of the day (or night). We vouch for immediate registration of complaints, a committed response, as well as a resolution to your refrigeration issues. - SERVICE ON WHEELS
Blue Star Care has a fleet of 200+ service crew vehicles that make reliable after-sales services easily accessible, around the country.