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• Powerblanket GCW420-420 Pound Propane Tank Heaters

Powerblanket GCW420-420 Pound Propane Tank Heaters

SKU: GCW420

$961.00

$950.00

$950.00

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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.

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Product Features:

• Quickly heats cylinder to a preset 90º F / 32º C (± 10º F/5º C)
• Provide an insulated full-wrap design
• Increase flow rate performance and efficiency of gas cylinders
• Saves money by optimizing gas and material usage<
• Eliminate unnecessary cylinder refills in cold weather
• Certified to by ETL to UL & CSA safety standards

​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.

Model #GCW420
Maximum Vinyl Exposure Temp 180º F / 80º C
Minimum Vinyl Exposure Temp -15º F / -20º C
Fits container size 420 lb Tank
Container dimensions  
30” D x 52” H / 76cm x 132cm
Thermostat Type Internal Preset
Approximate Product Temperature
90º F (± 10º F) / 32ºC (± 5º C)
Heated Dimensions 104" L x 53" H
Heated Area 38.28 sq ft
Finished Dimensions 104" L x 53" H
Voltage 120V
Wattage 960W
Amperage 8.00A
Plug Type 15 AMP Plug
Approximate Weight 18 lbs / 8 kg