Laboratories, pharmacies and other settings where samples or products must be kept colder than usual can use the Tefcold SE20-45 low-temperature chest freezer. The temperature can be set between −45 and −5 °C. The hinged solid lid locks, and there is one white wire basket inside.
The strong inner liner is powder-coated steel. Cooling is static and defrosting manual. The electronic thermostat has an alarm, and a thermometer shows the temperature.
The chest moves on four castors, two of them with brakes. Temperature −45…−5 °C, gross volume 235 l, net 230 l, internal dimensions 820 × 440 × 705 mm. The chest uses 3.55 kWh per 24 h, power 300 W, noise 45 dBA; refrigerant R290 and climate class 3.
Externally it is 984 mm wide, 705 mm deep and 945 mm high, weighing 57 kg (62 kg packed).