NU-99828JG – Blizzard NU-99828JG 29.2 cu. ft Upright -86°C (220v)- Nuaire




Blizzard Freezer model NU-99828JG is a -86°C Ultralow Temperature Freezer (ULT) that provides 29.2 cubic feet (828-Liter) of useable storage space for research samples.

Model NU-99828J
Interior Volume 828 L / 29.2 ft3
Exterior Dimensions (W x D x H) 1145 x 980 x 1980 mm / 45.1 x 38.6 x 78.0 in
Interior Dimensions (W x D x H) 870 x 716 x 1310 mm / 34.3 x 28.2 x 51.6 in
Temperature Range -40°C to -86°C
Net Weight 380 kg / 836 lbs
Noise (dB(A)) 50
Temperature Uniformity ± 5°C
Temperature Accuracy ± 1°C
Cool Down Time (25°C ambient to -80°C) 320 Minutes
Warm Up Time (25°C ambient -80°C to -50°C) 300 Minutes
1 Min Door Open Recovery Time (25°C ambient running temp -75°C) 35 Minutes
Insulation VIP+CFC Free Foaming Agent
Exterior Door Seal Quadruple Seal on the Outside Door [A]
Interior Door Seal Single Seal on all Interior Doors [B]
Shelves/Capacity/Dims/Material 3 stainless steel adjustable shelves [C] 856 mm (W) x 677 mm (D) 33.7 in. (W) x 26.6 in. (D) Max capacity per shelf: 108 kg / 238.1 lbs
Casters All-direction caster with fixing stand
Exterior Material Color Coating Cold Plate Steel
Interior Material Color Coating Electric Zinc Steel Plate
Door Thickness 90mm / 3.5 in
Cabinet Thickness 90mm / 3.5 in
Inner Doors Four [D]
Condenser Type Enhanced Micro-Channel & Forced-Air Cooled
Fan Brand EBM
Back Up Battery For Alarm Functions High/low temperature, power failure, door open, sensor failure, high ambient temperature, hot condenser and low battery alarms
Refrigeration System Type Direct cooling
Compressor Type/Brand/Number Hermetic Reciprocating Type / SECOP / 2
Compressor Capacity (W) 950
Evaporator Type Cold Wall With Enhanced Heat Transfer Treatment
Defrost Method Manual
Refrigerant Charge/Flammable R290 in 1st Stage / R290 + R170 Mix in 2nd Stage / Flammable
Control Panel Location Eye-level
Power Switch On-Off with Circuit Breaker
Controller Type Microprocessor Control, LED Display,
USB Data Export
Setpoint Security Yes
Controller Sensor PT100
Remote Alarm Terminals Remote Alarm Port, RS232 / RS485 (Optional)
Adjustable High/Low Temp Alarms Adjustable
Auto Voltage Safeguard Included
Electrical Power*
* Add letter suffix to model number to indicate electrical specifications.
NU-99728E = 230V / 60Hz
G = 220V / 60Hz
E = 230V / 50Hz
Power (W) 1000
Power Consumption (kW-hr/day) 11.5
Electrical Current (A) 10.0
Building Supply Rating (A) 16
Power Cord Length (m) 2.5
Heat Rejection (BTU/day) 39240
Ambient Temperature 10°C ~ 32°C
Quality Assurance UL, cUL
SKU: NU-99828JG / NU-99828JGE Categories: , Tags: , , Brand:
Weight 836 lbs
Dimensions 38.6 × 45.1 × 78 in

NU-99828JG (Upright -86°C Ultralow Freezer 220V, 60Hz)