Walk-in Freezers
OverShield Protect Walk-in Freezers
![Ultra-Low Freezer](https://cdn.prod.website-files.com/6557bdcebaa3ab2f8251909e/6557bdcebaa3ab2f8251918d_-75%C2%B0C%20Ultra-Low%20Freezer%20Image.webp)
![AI Dot Grid](https://cdn.prod.website-files.com/6557bdcebaa3ab2f8251909e/6557bdcebaa3ab2f8251912c_AI%20Dot%20Grid.webp)
See OverShield in Action
01
The stepper control valve was struggling. Since there was no noticeable shift in temperature, the team was not alerted to correct the issue.
![Walk-in Freezers](https://cdn.prod.website-files.com/6557bdcebaa3ab2f825190c3/6557bdcebaa3ab2f825192b4_Stepper%20Valve%20-%20traditional.webp)
Outcome
02
Because this company had the predictive monitoring power of OverShield, the failure with the stepper valve notified on-call staff of the issue.
![Walk-in Freezers](https://cdn.prod.website-files.com/6557bdcebaa3ab2f825190c3/6557bdcebaa3ab2f825192b2_Stepper%20Valve%20-%20overshield.webp)
Outcomes
The Value
03
The cost was $23 for a replacement kit for the valve and a half-hour of labor. The product was never in jeopardy.