Talk to an Engineer

Engineering Electric Heat

About This Resource

Practical Industrial Heating Knowledge

Industrial heating problems rarely have one obvious answer. Heater type, watt density, insulation, controls, ambient conditions, hazardous-location requirements, and the equipment itself all affect what will actually work in the field.

Industrial Thermal Design Resources is written by the Powerblanket Engineering Team to share practical knowledge about industrial heating, freeze protection, and temperature control.

The guides combine fundamental thermal principles with lessons learned designing and applying heating systems to real equipment in real environments. The goal is simple: help you understand the problem, the physics behind it, and the options available to solve it.

Whether you're working through a specific application or just want to better understand industrial thermal design, this is a place to start.

Choose Your Challenge

Engineering Guides, by Problem

This library is just getting started — more guides are on the way. Here's what's live today.

Heated Sample & Transport Lines

Keeping analytical samples and transferred materials above dew point or workable temperature, tap to destination.

Explore the Guide →

Tank Heating

Keeping stored liquids, chemicals, and viscous materials at a workable temperature, from totes to process tanks.

Explore the Guide →

Propane Tanks

Maintaining vapor pressure in propane and NGL storage tanks through cold weather.

Explore the Guide →

Frac Tanks

Keeping frac tanks and their contents workable on active oilfield and industrial sites.

Explore the Guide →

Hopper Heating

Preventing bridging, clumping, and flow blockages in bulk-solids storage and feed systems.

Explore the Guide →

Composite Curing

Holding uniform cure temperature across large composite layups and molds.

Explore the Guide →

Wind Blade Curing

Maintaining resin cure temperature across large wind turbine blade molds.

Explore the Guide →

Pipe Heating

Freeze protection and process temperature maintenance on spools, valves, and in-line instruments.

Explore the Guide →

Skid Heating

Freeze protection for pumps, valves, and instrumentation mounted on process skids.

Explore the Guide →

Ground Thawing

Thawing frozen ground ahead of excavation, construction, and pipeline work in cold climates.

Explore the Guide →

Transmitter & Instrument Heating

Keeping pressure transmitters, analyzers, and instrument enclosures above freezing and in range.

Explore the Guide →

QuickFit 360

Off-the-shelf freeze protection for irregular equipment — stock it, deploy it, no custom lead time.

Explore the Guide →