Description
Model
E29
Electrical requirements
115V-230V (±10%) auto-detect, 50/60Hz 1-Phase 470W
Performance
Temperature range: -10°C to -30°C Time from ambient to -30°C: 2.5 hours Uniformity: ±3°C Time from -30°C to 0°C with door closed (ambient 25°C): 6 hours
Controller
Microprocessor-controlled, displays chamber temperature, ambient temperature and input voltage
Compressor
Cooling type: direct cooling Defrost mode: manual Refrigerant: R290
Chamber
Dimensions: 29.5 x 29.7 x 57.5″ (WxDxH) Material: coated steel Volume: 28.9 Cu Ft
Shelf
Five
Door and gasket
Inner door: three Outer door: one, lockable door, dual sealing gaskets
Working environment
– Temperature: 10°C to 32°C (ideal temperature: 18°C to 25°C) – Humidity: <85% 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 for 24 hours before turning the unit on for the first time.
Battery backup system
48 hours (for controller display and alarms only)
Access port
Two
Noise level
37 dBA
Unit/shipping weight & dimensions
463 Lbs / 625 Lbs 39 x 37.5 x 78" / 41 x 42 x 83" (WxDxH)
Safety
Compressor over-temp protection Compressor power surge delay protection External door with lock Door open, power failure, sensor error, low battery, chamber high/low temperature, and high ambient temperature alarms
Compliance
UL 61010-1 CSA C22.2
Warranty
One year