19BU57 is an InteliHeat® gas cylinder warmer for 75 lb. tanks certified for use in Class I Zones 1 and 2 Classified Hazardous locations. Warming blanket quickly yet gently heats cylinder tanks to maintain proper pressure and optimize tank efficiency, while preventing freezing in cold environments. Provides an 86° F (30° C) self-limiting temperature above ambient. Unique self-limiting design ensures safe operating conditions are maintained, even in the presence of gases and dusts, without the need for a thermostat. Chemically resistant, silicone-coated glass cloth outer surface combined with high grade, double thermal insulation reduce heat loss and increase efficiency while providing protection for the operator. Flexible material and large surface area deliver optimum heat while minimizing the possibility of damage to the cylinder. This cylinder heater can prevent frosting which can adversely affect the tank's flow rate.

Key benefits:
  • Certified for use in Class I Zones 1 and 2 Classified Hazardous locations
  • Provides an 86° F (30° C) self-limiting temperature above ambient
  • Adjustable retaining straps and quick-release buckles facilitate warming blanket's attachment, fit and removal
  • Can be used in ambient temperatures ranging from -40° F to +104deg; F (-40° C to +40° C)
  • Sizeable 48" high surface area fits tank circumferences from 27" to 32.5"
  • Flexible material easily conforms to tank's surface
  • 240 volts, 100 watts
  • Fitted with a 16' premium oil, water and abrasion resistant power cable
  • Product offers long lifespan without regular maintenance
  • Certified by ETL to UL and CSA Safety Standards


This information has been provided as a general guide. It is the customer's responsibility to select the proper container for product and application compatibility.

Additional Information

More Information
Power Plug TypeNo Plug (Bare Wire Leads)
Weight8 lbs.
Case Dimensions14" L x 22" W x 6" H
Q & A
Customer Questions
Can you ship internationally? Where are you located?
The Cary Company online ordering platform is only set up to ship within the United States. For international shipments, please contact us at 630.629.6600 or Sales@thecarycompany.com, and we will be happy to process your order. Our main warehouse and office are located in Addison, Ill. We also have warehouses in across the United States that you can see here. Thank you for choosing The Cary Company.
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