Upright freezer TEFCOLD RF710X1

An upright freezer keeps food below -18 °C by circulating cold air through a fan. The fan draws heat from the stored items and transfers it to a refrigerant that evaporates inside a sealed coil. As the refrigerant condenses outside the cabinet, it releases the heat into the room, lowering the temperature inside the freezer. This continuous cycle maintains a steady cold environment without relying on still air alone, which prevents warm spots and speeds up freezing. The operator loads trays or containers onto the adjustable wire shelves, closes the self-closing doors, and sets the target temperature on the digital controller. Bluetooth and NFC connectivity allow remote monitoring and adjustment from a mobile device. The ventilated cooling system ensures even distribution of cold air across every shelf, while the maintenance-free condenser reduces the need for manual cleaning of the coil. The cabinet is constructed from stainless steel, chosen for its resistance to corrosion and ease of cleaning in a busy kitchen. Three white wire shelves sized GN2/1 (530 × 650 mm) provide standardised storage that matches gastronorm trays. The unit stands on strong wheels for repositioning, and the lock secures the contents during service. A power rating of 0.38 kW indicates the electrical load the freezer draws from a 220-240 V single-phase supply. The temperature range of -22 °C to -18 °C suits long-term storage of frozen goods, including prepared dishes, meats and ice cream. A gross volume of 559 L and a net usable volume of 408 L determine how much stock the freezer holds at once. The 138 kg weight reflects the mass of the refrigeration components and the stainless steel cabinet, which requires a stable floor and may need two people to move. Daily wiping with a damp cloth removes kitchen grease and spills before they harden on the stainless steel cabinet, keeping the freezer ready for health inspections. The wire shelves can be removed for separate cleaning. The maintenance-free condenser eliminates the need for manual coil brushing, though the wheels should be checked periodically for debris that could impede movement. The RF710X1 is positioned in the professional refrigeration section of the catalogue, alongside other TEFCOLD upright and under-counter freezers.