Collection: Heating and insulation for IBCs

Power distribution and control options differ. For 1000-litre IBCs, the standard single-zone configuration delivers 1300 W with a 0–40 °C adjustment range; the two-zone version uses two 1000 W circuits and the three-zone version uses three 1000 W circuits, with separate 0–90 °C temperature controllers. The choice depends on the thermal objective and the product: more power does not automatically mean a temperature suitable for the contents.

A passive cover slows cooling but does not supply energy to the liquid. It therefore cannot, on its own, guarantee prolonged frost protection when the ambient temperature remains below the product’s freezing point. If active heating or temperature maintenance is needed, a suitable system is required, potentially supplemented with compatible side insulation and an insulated lid.

This should not be assumed: several standard versions have IP40 protection, while IP54 is provided only for specific configurations or as an option. A compatible waterproof cover provides protection, but does not change the IP rating of the heater or the control unit. For outdoor use, the instructions for the complete system must be checked, including connections and the positioning of controls.