Duda Diesel Large Silicone Drum Heater 1500W 110/120V - 68.5" Length, 10" Height, 1.5" Thickness with 8mm NBR & Adjustable Thermostat - Perfect for Industrial Barrel Heating, Chemical Processing, and Cold Weather Applications

Works fantastic, I gave this 5 stars overall. On easy to use: I gave it 4 stars because It’s gauged in Celsius not Fahrenheit.I would recommend buying your own springs, then springs that come on the hooks simply don’t have the stretch or pliability needed. I purchase some 3 inch springs from Lowe’s that matched the size I needed to retain adequate tension. The first time I attempted to attach the springs one broke. I added the photos to show the springs I purchased, as well as the broken spring. The bucket in the photo is a standard blue buckets from Lowe’sThe also be sure to monitor your temp with a outside thermometer. The gauge on the heater is not constant, so to ensure you’re maintaining a certain temp inside of the bucket or pail you’ll need a good High range thermometer like for grilling or cooking.