Blizzard HC -86C ULT Freezer Product Catalog
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-86 C ULTRALOW TEMPERATURE FREEZERS ® The Safer Choice NuAire, Inc. | 2100 Fernbrook Lane | Plymouth, MN 55447 | U.S.A. | www.nuaire.com

THE NUAIRE ADVANTAGE In 1971, Max D. Peters designed his first Biosafety Cab- To better meet the necessities of our customers, we now inet (BSC) from inside his garage at the behest of the offer an array of ultralow temperature freezer models. National Institute of Health (NIH) in Bethesda, Maryland. We pride ourselves on our products’ premium quality, The NIH put out a public purchase order (NIH-03-112c) for consistent reliability, overall low cost of ownership, and a machine that could guarantee the safety of scientific environmental sustainability. Our quality management personnel and...

-86°C ULTRALOW FREEZER MODELS FREEZER RACK CAPACITY BY MODEL Blizzard® HC -86°C Ultralow Temperature Freezer If your ULT is being used to store small samples, storage racks and boxes provide (ULT) Models provide dependable performance for a much more efficient use of internal space. Storage racks come in various sizes, usually denoted by the amount of rows and columns each rack can contain. The storing stem cells, blood & tissue samples, and vac- number of rows and columns needed will depend on the cine vials at an affordable price. Vacuum insulated freezer racks manufacturer and the...

BLIZZARD FEATURES & OPTIONS Outer Door Handle w/ Locking Claw Latch Vacuum Insulated Panels (VIP) Commercially available HC refrigerants are efficient, The freezer cabinet structures integrate a high density, minimal effort to open the freezer door. The outer door can environmentally safe, and non-ozone depleting. low conductivity polyurethane foam and vacuum insula- be locked with included key or padlocked via the double loop tion panels (VIP) to improve temperature stability attached to the front of the handle and unit. Audible & Visible Alarms The on-board Electronic Control Center comes...

CONTROL PANELS ALARM CODES Up/Down Keys Alarm Notifications Function Selection Alarm Status Current Voltage Door Opening Exceeds Setpoint (Adjustable 0 to 20 Minutes) Sensor Error E10 - Temperature Control Sensor Failure E11 - Ambient Sensor Failure E12 - Condenser Sensor Failure Internal Battery is Close to End of Life / Battery Switch is Off Condenser Filter Blocked or Overheating Due to High Ambient Temperature Event Internal Temperature Above Setpoint Parameters Internal Temperature Below Setpoint Parameters Ambient Temperature Exceeds 35°C Loss of Power to Unit Door Opening Exceeds Set...

ULT FREEZER CONSTRUCTION Single Stage Refrigeration System* Dual Stage Refrigeration System A single compressor refrigeration system is used for the under-counter Blizzard unit to preserve A dual compressor refrigeration system offers an enhanced heat exchange system to consistently maintain optimal storage conditions while still offering rapid and energy-efficient cooling. optimal storage conditions and rapidly recover storage temperature after door openings. Line Filter Dryer Cryogenic Capillary Tube Cryogenic Capillary Tube Heat Regenerator High Temp Capillary Tube Intermediate Cascade...

NU-99100J UNDER-COUNTER Capacity: 3.5 ft3 / 100 L The Blizzard HC (Hydrocarbon) -86°C Under- Freezer Rack Capacity: Counter Ultralow Mini-Freezer features reliable performance for the storage of stem cells, blood & Storage Capacity Temperature Range Temperature Uniformity Temperature Accuracy Cool Down Time (25°C Ambient to -80°C) 1 min Door Open Recovery Time (25°C Ambient; -75°C Setpoint) 4 Racks (5 Rows x 3 Columns) 60 Boxes (2 in [5 cm]) 6,000 Vials (2 mL) tissue samples, and vaccine vials while occupying the smallest space among our ultralow freezers. The NU-99100J also fits under...

NU-99338J UPRIGHT Capacity: 11.9 ft3 / 338 L The Blizzard HC NU-99338J -86°C Upright Ultralow Freezer features reliable performance ideal for storing stem cells, blood & tissue sam- Storage Capacity Temperature Range Freezer Rack Capacity: ples, and vaccine vials. Multiple, polyurethane foam insulated interior doors allow easy access with minimal temperature loss to racks set on the stainless-steel shelves inside. The NU-99338J freezer racks (216 total 2” [5 cm] high boxes). Temperature Accuracy Cool Down Time (25°C Ambient to -80°C) 195 Minutes 200 Minutes 25 Minutes x 4 Rows / 4 Columns x...

NU-99578J UPRIGHT Capacity: 20.4 ft3 / 578 L The Blizzard HC NU-99578J -86°C Upright Ultralow Freezer features a storage capacity of Storage Capacity Temperature Range Freezer Rack Capacity: 16 Racks (5 Rows x 5 Columns) 400 Boxes (2 in [5 cm]) 40,000 Vials (2 mL) D1 20.4 ft3 [578 L] and reliable performance for the storage of stem cells, blood & tissue samples, and vaccine vials. The NU-99578J model accommodates up to sixteen 5x5 ULT freezer racks (400 total 2” [5 cm] high boxes). The dual compressor Cool Down Time (25°C Ambient to -80°C) Power Consumption internal temperature after door...

Freezer Rack Capacity: Ultralow Freezer efficiently stores samples by using HC refrigerants and protects them within a Storage Capacity Temperature Range stainless steel enclosure. The ULT is insulated with racks (500 total 2” [5 cm] high boxes). Operation parameters are displayed on the front electronic control panel in real-time and can be downloaded via the USB port for long term data logging. Temperature Uniformity Temperature Accuracy Cool Down Time (25°C Ambient to -80°C) and accommodates up to twenty 5x5 ULT freezer Noise Level Certifications Interior Dimensions (W x D x H) 1 min...

NU-99729VFT UPRIGHT Capacity: 25.74 ft3 / 729 L The Blizzard NU-99729VFT (Variable Frequency Freezer Rack Capacity: & Touchscreen) -86°C Upright Ultralow Freezer features an intuitive LCD touchscreen control cen- Storage Capacity ter that can catalogue ULT inventory, allows user account creation, graphs past freezer performance, and produces visual/audible alarms. Because this model utilizes a variable frequency motor, it can be Temperature Range UL listed, CE, Energy Star Temperature Accuracy Cool Down Time (25°C Ambient to -80°C) 310 Minutes 300 Minutes 45 Minutes Up to 43.5 dba Noise...