Blizzard HC NU-99578J -80°C Ultralow Freezer
The Energy Star-rated Blizzard NU-99578J -86°C Ultralow Freezer offers top-tier sample protection and efficiency, with a battery backup for monitoring and alarms, ideal for critical long-term storage.
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Overview
Discover the Blizzard NU-99578J 20.4 cu. Ft. (578 L) -86°C Ultralow Freezer is a premier choice for long-term storage of research samples. Boasting exceptional temperature stability at -86°C ensures the integrity of sensitive biological materials. This Energy Star-rated product exemplifies efficiency and eco-friendliness, featuring HC refrigerants for reduced environmental impact. Its robust build, complete with a multi-gasket system and insulated doors, minimizes frost buildup. Enhanced safety features include an Electronic Control Center with audible and visible alarms for reliable monitoring. The battery backup system maintains these critical electronic systems and alarms during power outages, ensuring continuous protection. An optional CO2/LN2 cooling system offers additional security. The Blizzard NU-99578J combines advanced technology with energy efficiency, setting a new standard in sample preservation.
Exceptional Temperature Stability and Uniformity
Precision is crucial in the realm of sample preservation. This freezer maintains an ultra-low temperature of -86°C and excels in temperature uniformity across the storage area. With a performance that ensures minimal temperature variation, it is ideal for maintaining the integrity of long-term biological samples. This consistent temperature uniformity is essential in preventing significant impacts on sample quality due to minor fluctuations.
Advanced Cooling Technology
This ultralow freezer incorporates state-of-the-art cooling systems utilizing environmentally friendly hydrocarbon (HC) refrigerants. These HC refrigerants enhance performance and significantly improves energy efficiency. This contributes to both energy savings and a reduced environmental footprint, offering laboratories a cost-effective and eco-friendly solution.
Robust Design with Enhanced Insulation Features
Designed for durability and efficiency, the freezer's rugged construction is complemented by a multi-gasket system and insulated doors, specifically engineered to minimize frost buildup. This design ensures reliable long-term performance in demanding lab environments while maintaining consistent operation and protecting sample integrity.
User-Friendly Interface
Ease of operation is vital, and this freezer is equipped with an intuitive interface for simple temperature adjustments and monitoring. The straightforward controls and clear display support complex storage needs effortlessly.
Enhanced Safety Features
Equipped with advanced safety mechanisms, this freezer includes an Electronic Control Center that provides internal temperature monitoring and alarm systems with visible and audible notifications. In addition, a battery backup system powers the control center and alarms during any interruptions in the primary power source. For added security, an optional Backup CO2/LN2 Cooling system can be hooked up to maintain internal storage temperatures during power outages, ensuring the utmost protection for your valuable samples.
Specifications
| 2-inch Box Capacity | 400 |
| Rack Capacity | 16 |
| Access Port Location | Back Wall |
| Back Up Battery for Alarm Functions | High/low temperature, power failure, door open, sensor failure, high ambient temperature, hot condenser and low battery alarms |
| Cabinet Thickness Inches (mm) | 3.5 (90) |
| Casters | All-direction caster with fixing stand |
| Door Thickness Inches (mm) | 3.5 (90) |
| Exterior Door | Single Door |
| Exterior Door Seal | Quadruple Seal on the Outside Door |
| Exterior Material | Color Coating Cold Plate Steel |
| Fan Brand | EBM |
| Inner Doors | 4 |
| Insulation | VIP+CFC Free Foaming Agent |
| Interior Door Seal | Single Seal on all Interior Doors |
| Interior Material | Color Coating Electric Zinc Steel Plate |
| Leg Levelers | 2 |
| Locking Mechanism | Key |
| Shelf Capacity lbs (kg) | 177 (80) |
| Shelf Material | Stainless Steel |
| Shelves | 3 Adjustable, 4 Locations |
| Style | Upright |
| Adjustable High/Low Temperature Alarms | True |
| Alarms | Temperature, Power Failure, Probe Failure, Condenser, Ambient Temperature, Door Ajar, Low Battery, etc. |
| Auto Voltage Safeguard | Included |
| Data Output Features | USB, RS-232/485 |
| Power Switch | On-Off with Circuit Breaker |
| Remote Alarm Terminals | Remote Alarm Port, RS232 / RS485 (Optional) |
| Setpoint Security | Yes |
| Est. Shipping Depth Inches (mm) | 41 (1041) |
| Est. Shipping Height Inches (mm) | 84 (2137) |
| Est. Shipping Width Inches (mm) | 37 (940) |
| Exterior Depth Inches (mm) | 38.6 (980) |
| Exterior Depth with Door Open Inches (mm) | 69 (1754) |
| Exterior Height Inches (mm) | 78 (1980) |
| Exterior Width Inches (mm) | 35.4 (895) |
| Footprint Depth inches (mm) | 38.6 (980) |
| Footprint Width inches (mm) | 35.4 (895) |
| Interior Depth Inches (mm) | 28.2 (716) |
| Interior Height Inches (mm) | 51.6 (1310) |
| Interior Volume Cubic Feet (Liters) | 20.4 (578) |
| Interior Width Inches (mm) | 24.4 (620) |
| Shelf Depth Inches (mm) | 26.6 (677) |
| Shelf Width Inches (mm) | 23.75 (604) |
| Electrical Configuration | 230V50Hz |
| Input Power (W) | 1540 |
| Power Consumption KWh/day | 8.5 |
| Power Cord | Grounded Three Prong Power Plug, Rated 16A |
| Power Cord Length Foot (Meter) | 8.2 ft (2.5m) |
| Rated Current (A) | 9.0 |
| Rated Frequency (Hz) | 50 |
| Rated Voltage (V) | 230 |
| Stable Current (A) | 7 |
| Sound Level | 50 dB(A) |
| Performance Standard | Energy Star |
| 1 Minutes Door Open Recovery Time (25°C ambient running temp -75°C) in Minutes | 30 |
| Cool Down Time (25°C ambient to -80°C) in Minutes | 270 |
| Heat Rejected (BTU/Hour) | 1333 |
| Warm-Up Time (25°C ambient -80°C to -50°C) in Minutes | 260 |
| Compressor Capacity Watt | 950 |
| Compressor Type/Brand/Number | Hermetic Reciprocating Type / SECOP / 2 |
| Condenser Type | Enhanced Micro-Channel & Forced-Air Cooled |
| Defrost Method | Manual |
| Evaporator Type | Cold Wall With Enhanced Heat Transfer Treatment |
| Refrigerant Charge/Flammable | R290 in 1st Stage / R290 + R170 Mix in 2nd Stage / Flammable in JE Version; R290 in 1st Stage / R170 in 2nd Stage / Flammable in JG Version |
| Refrigeration System Type | Direct Cooling |
| Ambient Temperature (°C) | 10 to 32 |
| Temperature Accuracy °C | ±1 |
| Temperature Control | Microprocessor Controller |
| Temperature Range °C | -40 to -86 |
| Temperature Sensor Type | RTD (Pt100) |
| Temperature Uniformity °C | ±5 |
| Est. Shipping Weight lbs (kg) | Estimated 727 lbs (330 kgs) |
| Net Weight lbs (kg) | 661 lbs (300 kg) |
| 2-inch Box Capacity | 400 |
| Rack Capacity | 16 |
| Access Port Location | Back Wall |
| Back Up Battery for Alarm Functions | High/low temperature, power failure, door open, sensor failure, high ambient temperature, hot condenser and low battery alarms |
| Cabinet Thickness Inches (mm) | 3.5 (90) |
| Casters | All-direction caster with fixing stand |
| Door Thickness Inches (mm) | 3.5 (90) |
| Exterior Door | Single Door |
| Exterior Door Seal | Quadruple Seal on the Outside Door |
| Exterior Material | Color Coating Cold Plate Steel |
| Fan Brand | EBM |
| Inner Doors | 4 |
| Insulation | VIP+CFC Free Foaming Agent |
| Interior Door Seal | Single Seal on all Interior Doors |
| Interior Material | Color Coating Electric Zinc Steel Plate |
| Leg Levelers | 2 |
| Locking Mechanism | Key |
| Shelf Capacity lbs (kg) | 177 (80) |
| Shelf Material | Stainless Steel |
| Shelves | 3 Adjustable, 4 Locations |
| Style | Upright |
| Adjustable High/Low Temperature Alarms | True |
| Alarms | Temperature, Power Failure, Probe Failure, Condenser, Ambient Temperature, Door Ajar, Low Battery, etc. |
| Auto Voltage Safeguard | Included |
| Data Output Features | USB, RS-232/485 |
| Power Switch | On-Off with Circuit Breaker |
| Remote Alarm Terminals | Remote Alarm Port, RS232 / RS485 (Optional) |
| Setpoint Security | Yes |
| Est. Shipping Depth Inches (mm) | 41 (1041) |
| Est. Shipping Height Inches (mm) | 84 (2137) |
| Est. Shipping Width Inches (mm) | 37 (940) |
| Exterior Depth Inches (mm) | 38.6 (980) |
| Exterior Depth with Door Open Inches (mm) | 69 (1754) |
| Exterior Height Inches (mm) | 78 (1980) |
| Exterior Width Inches (mm) | 35.4 (895) |
| Footprint Depth inches (mm) | 38.6 (980) |
| Footprint Width inches (mm) | 35.4 (895) |
| Interior Depth Inches (mm) | 28.2 (716) |
| Interior Height Inches (mm) | 51.6 (1310) |
| Interior Volume Cubic Feet (Liters) | 20.4 (578) |
| Interior Width Inches (mm) | 24.4 (620) |
| Shelf Depth Inches (mm) | 26.6 (677) |
| Shelf Width Inches (mm) | 23.75 (604) |
| Electrical Configuration | 220V60Hz |
| Input Power (W) | 1540 |
| Power Consumption KWh/day | 8.5 |
| Power Cord | Grounded Three Prong Power Plug, Rated 16A |
| Power Cord Length Foot (Meter) | 8.2 ft (2.5m) |
| Rated Current (A) | 9.0 |
| Rated Frequency (Hz) | 60 |
| Rated Voltage (V) | 220 |
| Stable Current (A) | 7 |
| Sound Level | 50 dB(A) |
| Performance Standard | Energy Star |
| 1 Minutes Door Open Recovery Time (25°C ambient running temp -75°C) in Minutes | 30 |
| Cool Down Time (25°C ambient to -80°C) in Minutes | 270 |
| Heat Rejected (BTU/Hour) | 1208 |
| Warm-Up Time (25°C ambient -80°C to -50°C) in Minutes | 260 |
| Compressor Capacity Watt | 950 |
| Compressor Type/Brand/Number | Hermetic Reciprocating Type / SECOP / 2 |
| Condenser Type | Enhanced Micro-Channel & Forced-Air Cooled |
| Defrost Method | Manual |
| Evaporator Type | Cold Wall With Enhanced Heat Transfer Treatment |
| Refrigerant Charge/Flammable | R290 in 1st Stage / R290 + R170 Mix in 2nd Stage / Flammable in JE Version; R290 in 1st Stage / R170 in 2nd Stage / Flammable in JG Version |
| Refrigeration System Type | Direct Cooling |
| Ambient Temperature (°C) | 10 to 32 |
| Temperature Accuracy °C | ±1 |
| Temperature Control | Microprocessor Controller |
| Temperature Range °C | -40 to -86 |
| Temperature Sensor Type | RTD (Pt100) |
| Temperature Uniformity °C | ±5 |
| Est. Shipping Weight lbs (kg) | Estimated 727 lbs (330 kgs) |
| Net Weight lbs (kg) | 661 lbs (300 kg) |
| 2-inch Box Capacity | 400 |
| Rack Capacity | 16 |
| Access Port Location | Back Wall |
| Back Up Battery for Alarm Functions | High/low temperature, power failure, door open, sensor failure, high ambient temperature, hot condenser and low battery alarms |
| Cabinet Thickness Inches (mm) | 3.5 (90) |
| Casters | All-direction caster with fixing stand |
| Door Thickness Inches (mm) | 3.5 (90) |
| Exterior Door | Single Door |
| Exterior Door Seal | Quadruple Seal on the Outside Door |
| Exterior Material | Color Coating Cold Plate Steel |
| Fan Brand | EBM |
| Inner Doors | 4 |
| Insulation | VIP+CFC Free Foaming Agent |
| Interior Door Seal | Single Seal on all Interior Doors |
| Interior Material | Color Coating Electric Zinc Steel Plate |
| Leg Levelers | 2 |
| Locking Mechanism | Key |
| Shelf Capacity lbs (kg) | 177 (80) |
| Shelf Material | Stainless Steel |
| Shelves | 3 Adjustable, 4 Locations |
| Style | Upright |
| Adjustable High/Low Temperature Alarms | True |
| Alarms | Temperature, Power Failure, Probe Failure, Condenser, Ambient Temperature, Door Ajar, Low Battery, etc. |
| Auto Voltage Safeguard | Included |
| Data Output Features | USB, RS-232/485 |
| Power Switch | On-Off with Circuit Breaker |
| Remote Alarm Terminals | Remote Alarm Port, RS232 / RS485 (Optional) |
| Setpoint Security | Yes |
| Est. Shipping Depth Inches (mm) | 41 (1041) |
| Est. Shipping Height Inches (mm) | 84 (2137) |
| Est. Shipping Width Inches (mm) | 37 (940) |
| Exterior Depth Inches (mm) | 38.6 (980) |
| Exterior Depth with Door Open Inches (mm) | 69 (1754) |
| Exterior Height Inches (mm) | 78 (1980) |
| Exterior Width Inches (mm) | 35.4 (895) |
| Footprint Depth inches (mm) | 38.6 (980) |
| Footprint Width inches (mm) | 35.4 (895) |
| Interior Depth Inches (mm) | 28.2 (716) |
| Interior Height Inches (mm) | 51.6 (1310) |
| Interior Volume Cubic Feet (Liters) | 20.4 (578) |
| Interior Width Inches (mm) | 24.4 (620) |
| Shelf Depth Inches (mm) | 26.6 (677) |
| Shelf Width Inches (mm) | 23.75 (604) |
| Electrical Configuration | 115V60Hz |
| Input Power (W) | 935 |
| Power Consumption KWh/day | 8.5 |
| Power Cord | Grounded Three Prong Power Plug, Rated 20A |
| Power Cord Length Foot (Meter) | 8.2 ft (2.5m) |
| Rated Current (A) | 18.0 |
| Rated Frequency (Hz) | 60 |
| Rated Voltage (V) | 115 |
| Stable Current (A) | 8.1 |
| Sound Level | 50 dB(A) |
| Performance Standard | Energy Star |
| 1 Minutes Door Open Recovery Time (25°C ambient running temp -75°C) in Minutes | 30 |
| Cool Down Time (25°C ambient to -80°C) in Minutes | 270 |
| Heat Rejected (BTU/Hour) | 1133 |
| Warm-Up Time (25°C ambient -80°C to -50°C) in Minutes | 260 |
| Compressor Capacity Watt | 950 |
| Compressor Type/Brand/Number | Hermetic Reciprocating Type / SECOP / 2 |
| Condenser Type | Enhanced Micro-Channel & Forced-Air Cooled |
| Defrost Method | Manual |
| Evaporator Type | Cold Wall With Enhanced Heat Transfer Treatment |
| Refrigerant Charge/Flammable | R290 in 1st Stage / R290 + R170 Mix in 2nd Stage / Flammable in JE Version; R290 in 1st Stage / R170 in 2nd Stage / Flammable in JG Version |
| Refrigeration System Type | Direct Cooling |
| Ambient Temperature (°C) | 10 to 32 |
| Temperature Accuracy °C | ±1 |
| Temperature Control | Microprocessor Controller |
| Temperature Range °C | -40 to -86 |
| Temperature Sensor Type | RTD (Pt100) |
| Temperature Uniformity °C | ±5 |
| Est. Shipping Weight lbs (kg) | Estimated 727 lbs (330 kgs) |
| Net Weight lbs (kg) | 661 lbs (300 kg) |
Review
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Specifications
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