Ai DeepFreeze 16 Cu Ft -40°C Upright Freezer

Overview The Ai DeepFreeze series -40°C freezers is perfect for large storage of sample and products. Our unique single-compressor design offers low power consumption, exceptionally low noise, and ease of maintenance. Features: Great for storage of vaccines, DNA, RNA, virus samples, and serum. High/low temperature alarms, power failure alarm, door open alarm, filter clogging alarm, password protection, tons of security features to protect you, your products, and the unit Dual silicon sealing gaskets for ultra airtight operation 48-hour battery backup for controller Built-in remote alarm and RS-485 port USB interface for data export and storage Environmentally friendly refrigerant Use only RoSH compliant non-toxic components and materials Please note: This unit is NOT designed to be used on a mobile platform.  Key Attributes Min. Temperature -20°C to -40°C Cubic Feet 15.9 Alarms Yes Controls Digital Defrost Manual Electrical 110V (±10%) 60Hz 1-Phase 8.89A Warranty(years) 1-year Weight (lb) 320 Width (in) 30.5 Depth (in) 26.5 Height (in) 73   Manufacturer Specifications Model D16 Electrical requirements 110V (±10%) 60Hz 1-Phase 8.89A Performance Temperature range: -20°C to -40°C Compressor Number of compressors: twoCooling method: direct coolingDefrost mode: manualStyle: parallelRefrigerant: R290 Chamber Dimensions: 25.5 x 22.5 x 24.5" (WxDxH)Number of chambers: twoMaterial: stainless steelVolume: 15.9 Cu Ft Shelf Quantity: two in each chamber, four in totalStyle: fixedMaterial: stainless steel Door 2 Working environment - Temperature: 16°C to 32°C- Humidity: <80% Rh- Altitude: < 2000 m / 6561 Ft- Stable, well-ventilated platform with no excessive dust- Keep freezer at least 12 inches from any walls or ceiling- Use dedicated power, do not share outlet- Extension power cable should be less than 10 feet is required- Freezer and power outlet should be grounded properly- Avoid direct sunlight, water spill and do NOT use freezer outdoor- Clean condenser fins and remove frost inside chamber at least once a month- Important! Do not plug in your unit. Leave your Ai refrigerator or freezer for24 hours before turning the unit on for the first time. Access port Two Communication Remote alarm 4-20mA transmitter, USB, RS-485 Built-in swivel casters Four, two with brakes Noise level 52 dBA Unit/shipping weight & dimensions 320 Lbs / 345 Lbs30.5 x 26.5 x 73" / 37.5 x 34.5 x 80"(WxDxH) Safety Compressor over-temp protectionCompressor power surge delay protectionPower failure protectionLow battery, door open, filter clogging, system failure, sensor error, condenseroverheat alarmsExternal door with lock Warranty One year