Profile: Wilcox Fuel, Inc. specializes in providing fuel products. We provide bioheat fuel and propane. Our products include fuel oil heaters for outside above ground oil tanks and telephone monitoring systems. Our DTH-44 tank warmer is provided with suction tube. This warmer is engineered for small oil tanks containing fuel oil that is subject to congealing in cold weather. Heater temperature cannot exceed 200 degrees fahrenheit by design, even in an empty tank. By circulating the oil, the warmer prevents gelling at cold temperatures. Our services include anutomatic delivery service and heating & air conditioning system installation services.