5 Signs Your Cooling Plant Is Wasting Energy
Cooling plants rarely announce their inefficiency. They whisper it — in bills, temperatures and maintenance patterns. Here are five signs worth acting on.
1. Your Electricity Bill Creeps Up Every Season
If cooling energy rises year over year without a matching rise in load or tariffs, something inside the plant is degrading — fouling is the usual suspect.
2. Approach Temperatures Keep Climbing
A widening gap between condensing temperature and leaving water temperature is the fingerprint of scaled or fouled tubes.
3. You Clean Tubes More Often Than You Used To
Shortening intervals between manual cleanings means deposits are forming faster than your treatment can handle.
4. Blowdown Runs “Just in Case”
Continuous or generously timed blowdown, set by habit rather than conductivity, quietly drains treated water — and money.
5. Nobody Can Show You the Plant’s Efficiency Trend
If kW/TR is not measured and trended, losses can grow for months before anyone notices. What gets monitored gets managed.
Recognise two or more of these signs? A short plant review usually pinpoints the loss — and the fix often pays for itself. Book a review with our team.