How To Select & Install Insulation

  • Industry standard R-value for walk-in coolers is R-25
  • Try to achieve R-25 value using rigid foam sheets or spray foam
  • DO NOT use fiberglass insulation - it is not a recommended choice for walk-in coolers
  • Concrete floors should be insulated if your target room temperature is below 37°F
  • Download our Insulation Guide to learn about types of insulation, choices, installation tips and more.

Download Insulation Guide