This Standard Heavy Duty Drum Heater is designed for versatility, making it an essential tool for maintaining optimal temperatures in various barrel sizes, including both metal and plastic drums. It effectively prevents freezing in cold conditions by maintaining temperatures between 30-70°C, ensuring your contents remain at the right temperature for safe and efficient use. The elastic spring feature allows the heating pad to accommodate a variety of oil drum diameters, stretching up to approximately 3 inches for a secure fit. Constructed from high-quality silicone rubber, this drum heating pad delivers exceptional heat resistance and stability, making it suitable for demanding industrial applications. Whether you're working with 20L-200L oil drums, propane tanks, pipes, valves, or instruments, this heater provides reliable performance and peace of mind. Key specifications include: - Product Name: Drum Heater for Anti-condensation and Anti-freezing - Material: Silicone Rubber - Internal Component: Heating Wire - Voltage Options: 110V/220V - Temperature Range: 30-150°C - Control Type: Knob - Insulation Resistance: ≥ 5 Mohm - Compressive Strength: 1500V / 5s - Power Deviation: ± 8% - Withstand Voltage: > 5 KV - Thickness: 1.5-1.8mm - Installation Method: Spring - Primary Use: Heating and Heat Tracing Available sizes include: - 20L: 860*200mm, 800W - 30L: 900*250mm, 1200W - 100L: 1200*250mm, 1500W - 100L: 1200*300mm, 1800W - 150L: 1520*250mm, 2000W - 200L: 1740*125mm, 1000W - 200L: 1740*250mm, 2000W - 200L: 1740*250mm, 3000W Each package includes one Metal Oil Drum Heater. Important Notes: - Avoid installation in areas with water droplets. - Do not use in environments where there is a risk of fire or explosion. Choose our Drum Heater to enhance your industrial operations, ensuring safety and efficiency in temperature management.