Why this triple door upright glass door freezer earns its place
The TEFCOLD Atom Maxi F3DB is a triple-door upright glass-door freezer built to merchandise frozen stock at scale. Three hinged glass doors front 2.09 m² of display area over 15 adjustable shelves, so ice cream, ready meals and frozen retail lines sit in full view for customers to browse and pick. The exterior is finished in black RAL9005 against a white RAL9003 interior, a high-contrast look that makes lit stock stand out on the shop floor.
It holds a -22 to -18 °C band on ventilated cooling with automatic defrost, run from an electronic controller, so temperature stays even across a full cabinet without manual intervention. It is rated to climate class 3 for typical indoor retail conditions. At 70 dB it is a working display freezer rather than a quiet one, so plan its placement with front-of-house noise in mind.
At 1880 mm wide, 760 mm deep and 2003 mm tall it is a large floor-standing unit, and at 355 kg gross it needs proper handling on delivery — check the 1905 × 780 × 2090 mm packed footprint against your entrance and access route first. It runs on a 13-amp supply drawing 1280 W, with R290 refrigerant and a 95 g charge. On energy it is class D with an energy efficiency index of 45.3%, working out at about £2175 a year in electricity at 25p/kWh.
