The Vestfrost R-90i Glass pairs a small footprint with a glass door: it can stand on a table, and stored medicine or samples stay visible without opening the door. The ETR-System sets the temperature between +2 and +20 °C to suit the content. The reversible glass door locks; inside are one full and one half shelf in perforated stainless steel plus LED lighting.
Fan cooling with a single air stream and automatic defrost bring the cabinet to +6 °C in 40 minutes, with a uniformity of ±1.2 °C and a hold-over time of 75 min to +10 °C. The i-Care controller has a 5-inch touch screen and a built-in data logger; data downloads over USB, a remote alarm connects via the dry contact, and the controller battery gives 24 h of backup.
Alarms: temperature, door, power failure, probe failure. Energy use 0.336 kWh per 24 h, noise 46 dBA, dimensions 595 × 642 × 672 mm, net weight 42 kg.