What is a normal temperature range for safe storage in Unifrost freezers?

For commercial frozen storage in Ireland, operators typically target around -18°C product temperature for safe long-term storage. On Irish listings, Unifrost upright freezers are commonly shown operating roughly in the -17°C to -25°C range with electronic control.

Practical setpoint guidance:

Set a working setpoint that reliably keeps product at or below -18°C during your busiest periods.

Use a separate calibrated probe/thermometer (in a product pack or glycol bottle) to cross-check the controller reading, especially during commissioning or after a power cut.

If you are logging for HACCP, record actual cabinet or product temperature (not just the setpoint) and note any corrective action if readings drift.

Read the full guide: Quick Checks for Unifrost Upright Freezer Temperature Controllers in Ireland.