200L/55G Silicone oil drum heater(any size is available) 1. ... .5 3.Watts:2000w,220v 200L/55G Silicone oil drum heater(any size is available)1.Temperature range ... standard specifications Description and volumeDrum heaters:200L(55G)Drum heaters:20L(5G)Drum heaters:200L(55G)Size250*1740*1. ... , Freeze protection for hardware.NOTE For Made-to-Order heaters, please provide the following: Qty, Size, Voltage, ...