
ThermaGuard Heated Soft Pak - Rigid Heated Blanket Liner
- Up to 200W heat output
- 12 ft heater cable capacity
- Root valve and pipe stand mount







IP65 Protection Standard
IP66 Protection Standard
Class 1 Division 2 Rated
Terrapin Industrial's freeze protection instrument enclosures provide modular, patented thermal solutions for industrial instrumentation in extreme cold environments. The ThermaGuard product line includes expandable enclosures, heated liners, insulation, steam and finned heaters, and pipe stands—engineered for oil and gas, petrochemical, and process industries operating in sub-zero conditions.
Talk to our experts for custom solutions and tailored guidance.
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What temperature environments can the ThermaGuard enclosures operate in?
ThermaGuard enclosures with the Heated Liner maintain over 75°F internally in ambient temperatures as low as -60°F (-51.1°C).
Are these enclosures rated for hazardous area installations?
Can the enclosure be installed without taking instruments offline?
What heat output options are available for the Heated Liner?
How long does the heater cable in the Heated Liner last?
What insulation materials are available for ThermaGuard enclosures?
Can the enclosure be configured for single or multiple instruments?
Talk to our experts for custom solutions and tailored guidance.

Freeze protection for field instrumentation and process control equipment on pipelines and platforms in extreme cold.

Reliable thermal enclosures protecting process instruments and control equipment in hazardous classified areas.

Heated enclosures safeguarding instrumentation and process tubing in outdoor power plant environments during winter.

Durable GRP enclosures with high-output heaters protecting instruments in remote, extreme-cold mining operations.
Talk to our experts for custom solutions and tailored guidance.



Terrapin's patented ThermaGuard system allows enclosures to be installed around live instruments in stages, reducing total installation cost by 30% and eliminating schedule delays.
The patent-pending heated liner uses heater cable engineered for 30 years—six times longer than traditional finned and block heaters—minimizing maintenance costs and unplanned downtime.
ThermaGuard solutions are rated for Class 1 Div 2 and T6 hazardous areas and maintain over 75°F in -60°F environments, ensuring reliable freeze protection where it matters most.
Submit your inquiry and a Terrapin Industrial expert will respond promptly with product recommendations and pricing tailored to your application.
For immediate assistance, feel free to give us a direct call at (281)-615-1429 You can also send us a quick email at
For immediate assistance, feel free to give us a direct call at (281)-615-1429 You can also send us a quick email at