Protect The Freight
Humboldt Specialty Manufacturing Co. - Logo
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KOOL° SHIELD

Protecting your freight since 2012
(402) 397-1154

 Keeps freight chilled from loading through delivery

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Kool° Shield:  Trusted by national and international carriers to keep food and medicine safe for you and your family.

Have you ever wondered:
How can I eliminate my temperature freight claims?
How can I eliminate temperature and humidity spikes?
How do I ensure that I am following the Food Safety Modernization Act of 2011?
How can I reduce my reefer fuel costs?
How do I reduce wear and tear on the doors?

KOOL° SHIELD is the answer to all these questions.

KOOL° SHIELD is available in manual or electric for:
  • Swing doors
  • Roll up doors
  • Side doors
KOOL° SHIELD can be installed in new trailers during manufacturing or added to your existing fleet.
Swing door

Swing Doors

Use Kool° Shield for the swing doors of your truck and maintain the freight temperature by effectively blocking penetration of outside temperature. Call us today for a FREE quote.
Learn More
Truck roll-up door

Roll-Up Doors

Use Kool° Shield and reduce the use of exterior roll-up doors. You'll find multi-drop deliveries much easier and increase in the life cycle of roll-up doors. Contact us for a FREE quote.
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Side door

Side Doors

Use retractable Kool° Shield barriers in your truck and get rid of outdated strip curtains. Get in touch with our team to learn more about the features of Kool° Shield.
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Electric KOOL° SHIELD Has Many Standard Features

Minimal Power Demand: Operates on 12 volts DC using the reefer battery, liftgate battery or auxiliary supply
Opens and Closes Quickly: Kool° Shield opens or closes in seconds with the flip of a switch
Mounted Controls: Kool° Shield is installed with a toggle switch on the inside and outside of the trailer
Custom Features: Kool° Shield can be customized based on the logistics department needs including remote controls and other features that can be added at time of purchase.

1-Year Warranty
High-Quality Materials
Professional Services

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