
Far beyond digital logbooks. SUB-ZERO now helps you plan, manage and optimize your entire ice operation.

SUB-ZERO’s digital ice resurfacer checklists work across all manufacturers, models, and generations, giving every facility a consistent way to streamline inspections, strengthen preventative maintenance, and elevate equipment performance, reliability, and longevity.

Knowing your rink floor’s high and low spots is essential to maintaining a level, consistent ice surface—helping operators optimize ice thickness, improve performance and safety, reduce unnecessary energy use, and make smarter long-term maintenance decisions.

Digital flood logs turn everyday resurfacing records into actionable insights, helping facilities improve accountability, identify trends, optimize water and snow consumption, monitor operator consistency, reduce liability, and make smarter data-driven decisions.

SUB-ZERO’s new Bluetooth IR Gun makes collecting ice surface temperatures faster, more accurate, and effortless—automatically pairing with the SUB-ZERO app to capture and record every reading in real time.

Experience ice depth measurements from the operator's point of view and see how a Bluetooth calliper paired with an iPad makes collecting accurate readings faster, simpler, and completely eliminates the need for paper logs or manual data entry.