Cold chain monitoring
Refrigeration and energy monitoring across a national pharmacy footprint, protecting cold chain with visibility and alarms.
From the site
The work, on the ground.
1 site photo — tap a thumbnail to enlarge
Case study
The brief & the work.
Refrigeration is both a product-safety line and the dominant energy load in this retail group. Temperature excursions were only noticed after stock was already compromised.
Joule connected refrigeration and metering data into one view with thresholds and alerting. The group now gets a warning when a unit drifts, before product is at risk, and can correlate refrigeration performance with energy use at site level.
What was delivered
- Refrigeration and energy in one dashboard
- Alerts before temperature excursions threaten stock
- Site-level energy correlation for every store
Benefits for the customer
- Protection of chilled stock
- Earlier response to equipment failure
- Cleaner energy picture per store
Highlights
In their words
“The alarm fires while there is still time to act. Cold chain is no longer a silent risk.”
Case study is being finalised by the project team — reach out to discuss this scope directly.
More site work
Continue the portfolio.
Joule Energy — South African delivery
Want this kind of visibility on your sites?
Measurement, monitoring and trending that your facilities team actually uses — designed around how each site operates.



