Check the listing for details. Ai DeepFreeze 35 Cu Ft -40°C Upright Freezer 110V. Condition: New. Listed at 7999.00 USD. The Ai DeepFreeze series -40C 35 Cu Ft freezers is perfect for extra-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 Covid-19 vaccines, DNA, RNA, virus samples, organs, and serum All stainless steel interior for clean operation, durability, and ease of maintenance Lock-able door, high or 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 Stainless steel interior for clean operation, durability, and ease of maintenance Dual silicon sealing gaskets for ultra airtight operation 72-hour battery backup for controller Built-in remote alarm and RS-485 port USB interface for data export and storage Extremely quiet and reliable Environmentally friendly refrigerant Use only RoSH compliant non-toxic components and materials Built-in swivel casters with adjustable support that will secure the unit on uneven floor Important! Do not plug in your unit. Leave your Ai refrigerator or freezer for 24 hours before turning the unit on for the first time. This unit is NOT designed to be used on a mobile platform. Specifications Model D35 Electrical requirements 110V (±10%) 60Hz 1-Phase, 1,375 watts 12.5A Performance Temperature range: -20°C to -40°C Time to reach -40°C: 6 hours (110V) Compressor Make: SECOP Number of compressor: two Style: parallel Refrigerant: R507 Chamber Dimensions: 40 x 27 x 54" Material: 304 stainless steel Capacity: 35 Cu Ft Shelf Come with unit: three adjustable shelves (4 compartments) Material: 304 stainless steel Capacity: 110 Lbs on three shelves, evenly distributed 450 Lbs on the base of the chamber, evenly distributed Dimensions: 40 x 27 inches (compatible with G35) Additional shelf unit price: $250 Door and gasket Inner door: four, each with one sealing gasket External door: one with dual sealing gasket, lock-able Working environment - Temperature: 16°C to 32°C - Humidity: