Powerblanket TH275 Insulated IBC Storage Tote Heater with Adjustable Thermostat Controller, Fits 275 Gallon IBC Tote's Powerblanket IBC Tote Heaters maintain optimal heating conditions for temperature sensitive materials. Distribute heat evenly. Designed to be durable and weather resistant. Provide easy access with a removable top. Includes an adjustable thermostatic controller. Insulated full-wrap design helps retain the heat and improves overall performance. Safely heat and protect a wide variety of chemicals and materials. Preserve expensive materials without scorching or burning. Includes an adjustable thermostatic controller. Prevent waste by maintaining consistent temperatures.