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Upgraded Version 64 Cu/ft Thermostat Controlled Bulk Material Warmer (12 Amp, 120v) Flash Sale: 90% Off [EXU6woVm]

$132.99 $425.99 -69%

Experience unparalleled temperature control with the Powerblanket® HB64PRO-1440, designed to protect your valuable materials from freezing while ensuring optimal heat retention in any weather.The Powerblanket® HB64PRO-1440 is fully insulated so it re

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Upgraded Version 64 Cu/ft Thermostat Controlled Bulk Material Warmer (12 Amp, 120v) Flash Sale: 90% Off [EXU6woVm]

Experience unparalleled temperature control with the Powerblanket® HB64PRO-1440, designed to protect your valuable materials from freezing while ensuring optimal heat retention in any weather.

The Powerblanket® HB64PRO-1440 is fully insulated so it retains heat in extreme weather conditions. Save time and money by protecting your products from freezing without the risk of overheating. UL/CSA compliant. Heats pallets of bulk materials. Works for pallets with dimensions of 4' X 4' x 4'.


120 Volt - 1440 Watt - 12 Amps. Powerblanket® HB64PRO-1440 bulk material hot boxes come standard with an external digital thermostatic controller allowing you to adjust the heaters temperature. The HB64PRO-1440 is fully insulated so it retains heat in extreme weather conditions. Save time and money by protecting your products from freezing without the risk of overheating. UL/CSA compliant. Heats pallets of bulk materials. Works for pallets with dimensions of 4' X 4' x 4'. Whether you need a means for protecting temperature-sensitive materials in storage, or you need a heating solution for onsite temperature maintenance, the Powerblanket® Hot Box is the answer for you. This versatile heating solution accommodates remote-location use, job site heating, the transporting of temperature sensitive material, and much more.


Powerblanket has changed the conventional method of transferring heat to temperature sensitive materials. The revolutionary design of Powerblanket Hot Boxes provides heat to all materials stored inside. Powerblanket products provide a maintenance free heating solution, which eliminates the headache of maintaining critical temperatures. If stored properly; chemicals, industrial products, and temperature sensitive materials will last longer, be easier to use and be more effective. In turn, this saves time, hassle, and money.


Powerblanket® HB64PRO-1440 Bulk Material Hot Box Heater


  • Maintains an internal temperature as high as 120°F / 43°C (± 5°F / 3°C): Ensures optimal conditions for sensitive materials.
  • Provides an insulated full-wrap design: Offers comprehensive protection and heat retention.
  • Delivers uniform heat to temperature sensitive materials & products: Prevents cold spots and ensures consistency.
  • Offers quick and easy assembly for portability and storage: Facilitates convenient use and transport.
  • Localize heat and save money by not heating a warehouse or building: Reduces energy costs significantly.
  • Preserve expensive materials without scorching or burning: Protects your investment effectively.
  • Prevent waste by maintaining consistent temperatures: Ensures product integrity and longevity.
  • Is a great solution for palletized products: paint, caulk, resins and epoxies, etc.: Versatile for various applications.
  • Features top and side access doors: Provides easy access to stored materials.
  • Uses an ultra-durable, vinyl shell: Ensures long-lasting performance.
  • 2 ft cord for the Hot Box / 6 ft cord for the external controller: Offers flexibility in setup.
  • Custom sizes available upon request: Tailor the solution to your specific needs.
  • Uses an internal aluminum frame: Provides robust structural support.
  • Includes a digital controller for thermostatic heat regulation: Allows precise temperature control.
  • 1440 Watts: Delivers powerful heating capabilities.
  • Heated Dimensions = 64 cubic feet - 4' x 4' x 4': Accommodates large volumes efficiently.
  • Certified by ETL to UL, CSA & CE safety standards: Ensures compliance and safety.

Custom Heating Solutions at Your Fingertips

Not finding exactly what you need? Fill out our brief form. Our custom solutions team will contact you to craft the perfect heater tailored to your specific heating requirements. If we don't have it, we'll engineer it.

What Our Customers Say

January 24, 2026

Absolutely no complaints!

This is a handy and useful gadget.

- Pwyll P..

January 24, 2026

Absolutely no complaints!

This is a clever and handy gadget.

- Iorwerth B..

January 24, 2026

Absolutely no complaints!

An excellent gadget. Very useful.

- Elffin C..

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