Powerblanket Xtreme GCW420G Insulated Gas Cylinder Warmer Designed for 420 Pound Tank - Propane Tank Heater - Rugged Alloy Vinyl Shell

Powerblanket has changed the conventional method of transferring heat to gas cylinders. This revolutionary design optimizes container pressure and increases cylinder efficiency. Powerblanket products provide a maintenance free heating solution, which eliminates the headache of maintaining critical temperatures. If heated properly, gas cylinders will last longer and be more effective. In turn, this saves time, hassle, and money.