Introducing our versatile Drum Heater, designed to keep your barrels at optimal temperatures and prevent freezing. This heavy-duty heater is suitable for both metal and plastic drums, making it ideal for a range of applications. With a temperature control range of 30-70°C, you can customize the heat to meet your specific needs. Featuring an elastic spring, our heating pad securely attaches to various diameter oil drums, offering flexibility and ease of installation. The high-temperature resistant silicone material ensures durability and stability, making it a reliable choice for industrial use. Perfect for 20L to 200L oil drums, this heating pad is not only great for keeping liquids warm but also helps in maintaining the functionality of propane tanks, pipes, valves, and instruments. The Drum Heater is easy to use with a simple knob for temperature adjustments, providing you with control over your heating needs. Specifications include: - Voltage: 110V - Temperature Range: 30-150°C - Insulation Resistance: >= 5 Mohm - Compressive Strength: 1500V / 5S - Power Deviation: ± 8% - Withstand Voltage: > 5 KV - Thickness: 1.5-1.8mm Sizes available: - 20L: 33.8x7.9 inches, 800W - 30L: 35.4x9.8 inches, 1200W - 100L: 47x9.8 inches, 1500W - 150L: 60x9.8 inches, 2000W - 200L: 68.5x4.9 inches, 1000W Ensure you do not install the heater in a damp environment or near flammable materials. This Drum Heater is the perfect solution for your heating needs, providing efficiency and reliability in any industrial setting.