420 Pound Tank Propane Tank Heaters - Powerblanket
![](https://www.powerblanket.com/wp-content/uploads/2021/09/GCW420_Main-3.jpg)
Powerblanket 420-pound tank propane tank heaters optimize container pressure and increase tank efficiency. Powerblanket products provide a maintenance-free heating solution,
Powerblanket 420-pound tank propane tank heaters optimize container pressure and increase tank efficiency. Powerblanket products provide a maintenance-free heating solution, which eliminates the headache of maintaining critical temperatures. By using Powerblanket propane tank heaters, gas cylinders will last longer and be more effective. This saves time, hassle, and money.
Cold weather can wreak havoc on propane tanks and other gas cylinders. When the temperature drops, it’s very difficult to maintain optimal pressure in a gas cylinder. This prevents the propane from vaporizing which in turn makes your propane tank unusable. Powerblanket offers a solution with propane tank heaters for controlling temperatures of propane, as well as butane, nitrogen, oxygen and other compressed gases. These heaters provide a uniform barrier of heat across the entire cylinder with the help of a fixed internal thermostat.
Powerblanket 420-pound tank propane tank heaters come in three different thermal rating classes:
Powerblanket Lite - designed for light residential and industrial applications, low power density
Powerblanket - designed for any definitive heating applications, surrounded by a rugged vinyl shell, safe to use in temperatures as low as -20 F
Powerblanket Xtreme - designed for harsh climates, safe to use in temperatures as low as -40 F
All of our propane tank heaters come as an insulated full-wrap design with cinch straps to secure a tight fit. They’re also water-resistant and can be used on poly and steel drums. All Powerblanket products are ETL certified to UL, CSA, and CE safety standards.
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Propane Tank Heaters - Powerblanket
![](https://images.thdstatic.com/productImages/96e6ec1a-be93-4a79-88ce-8c9eec8af21b/svn/black-powerblanket-drum-handling-equipment-gcw420-66_600.jpg)
Powerblanket Insulated 420 lb. Gas Cylinder Propane Tank Heater
![](https://www.powerblanket.com/wp-content/uploads/2021/09/PBL500_Main-1.jpg)
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