Commercial continuity
Cold chain notes: what backup can and cannot promise
Refrigeration loads, door discipline, and generator interactions—without claiming a measured Solarun cold-store project.
Cold rooms fail as thermal systems, not as slogans. Door openings, defrost cycles, and ambient temperature change how long a battery can protect product. A commissioning script should include a “doors closed” rehearsal.
If a generator already exists, say how transfer interacts—avoid two sources fighting. If it does not exist, do not imply Solarun has a verified installation at a named warehouse.
This article is planning guidance. Projected hold times belong in a study with assumptions, not in a testimonial.