- Typical capacity
- For this class of laboratory refrigerator, gross internal volumes commonly range from 100 to 200 litres.
- Temperature range
- Units of this type typically offer a precise temperature range, often between +3 °C and +16 °C.
- External dimensions
- Commonly, these units have a compact footprint, with heights around 800-900 mm, widths around 600 mm, and depths around 600-650 mm.
- Power supply
- Laboratory refrigerators are typically powered by a standard single-phase 230V, 50Hz supply, suitable for UK operation.
- Refrigerant type
- Modern laboratory refrigerators commonly utilise environmentally friendly refrigerants such as R600a (isobutane).
- Cooling system
- Forced-air cooling systems are typically employed to ensure uniform temperature distribution and rapid recovery after door openings.
- Certifications
- Units designed for hazardous environments commonly hold ATEX 95 / ATEX certification, indicating spark-free internal design.