Powerblanket Lite 20lb Propane Tank Heater


An insulated band-style cylinder heater designed to fit standard 20, 30 or 40 pound gas cylinders.

Powerblanket Lite 20lb Propane Tank Heater

The PBL20 is an insulated band-style cylinder heater specifically designed to fit three different common gas cylinders. It can be used on standard 20, 30 or 40 pound gas cylinders. You can use one heater on the 20 or 30 pound cylinders and either one or two on the 40 pound. The heater is built for use with 120 volts AC, drawing 1 amp thus producing 120 watts. It has a preset thermostat set for 90 ºF / 32 º C (± 10 º F / 5 º C). The PBL20 band style cylinder heaters allow you to draw propane at increased rates in cold weather conditions versus an unheated cylinder. This innovative heat-spreading technology insulates, protects and maintains heat to help you keep your pressure up and reduce the frequency of cylinder refills. And it's certified by ETL to UL & CSA safety standards.

For best results in strong cold weather conditions, we recommend the GCW20.  


  • Quickly heats cylinder to a preset 90º F | 32º C (+ - 10º F/5º C)
  • Provide an insulated full-wrap design
  • Saves money by optimizing gas and material usage
  • Eliminate unnecessary cylinder refills in cold weather
  • Certified to UL/CSA/CE standards
  • Length: 46"
  • Width: 11.25"
  • Height: 0.75"
  • Weight: 1.8lbs
  • Amps: 1
  • Volts: 120
  • Watts: 120
  • Material: Flexible graphite, thermostat, electrical & industrial grade vinyl

Ships from: Salt Lake City, Utah.

Ships within: 3 days.

Warranty: 1 year

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