Sample Report
See how Chiller Trend turns routine chiller readings into clearer comparisons, stronger reports, and findings teams can defend.
A report is only as strong as the method behind the reading.
From stored readings to operating evidence.
Chiller Trend does not just make a prettier log sheet. It standardizes the reading, checks the data, calculates missing context, and helps explain what the comparison means.
Standard Log View
Paper logs record the readings, but they do not automatically make the performance comparison obvious.
Standard Log View
The readings are recorded, but the performance gap may not be obvious from the log alone.
Chiller Trend Comparison
The gap becomes visible when the readings are standardized, calculated, and compared.
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What the Calculations Reveal![]()
What this shows
The paper logs captured the readings, but the performance difference became clear after the values were standardized and compared. This is a finding that deserves review, not a final diagnosis by itself.
Chiller Trend does the work the paper log cannot: it turns raw readings into calculated performance data and exposes the gap between the two chillers.
What Chiller Trend Adds to a Normal Log
The same field readings become calculated, compared, and easier to explain.
Structured Reading
Temperatures, pressures, amps, volts, setpoints, and notes are captured in one consistent workflow.
Calculated Outputs
Tons, flow, approach, lift, and kW/ton are calculated from the logged data.
Performance Comparison
Readings can be compared against design, baseline, and similar machines.
Clearer Findings
The result is a cleaner log, clearer findings, and a customer-facing explanation the team can stand behind.
A standard log records the reading. Chiller Trend adds the calculation layer behind it.
Diagnostic Findings
When the data supports it, Chiller Trend helps organize the reading into clear follow-up items without overclaiming certainty.
Efficiency Difference From Similar Machine
CH-1 shows higher kW/ton than CH-2 under comparable logged conditions. Review supporting factors before assigning cause, including load, lift, flow, compressor speed, vane position, and control behavior.
Flow Compared Against Design
Evaporator and condenser flow percentages appear near design in this example. That helps narrow the review toward other operating factors instead of assuming a flow issue from the efficiency number alone.
Root Cause
The higher kW/ton is a finding, not a final diagnosis. Chiller Trend helps make the gap visible so a qualified technician can review the machine and supporting conditions.
Executive Summary
Technical readings are converted into a clearer explanation for owners, managers, and internal teams.
Example Summary
Two similar chillers were reviewed under comparable logged conditions. At first glance, the standard logs looked similar. After the readings were standardized and calculated, CH-1 showed a materially higher kW/ton than CH-2.
This does not prove the root cause by itself. It does show that the performance difference is large enough to deserve review. The next step is to verify the supporting conditions and determine whether the difference is caused by machine operation, controls, flow behavior, sensor inputs, or another site-specific factor.
The value of the report is not that it guesses the answer. The value is that it makes the gap visible, explains why it matters, and gives the team a clearer place to start.
Turn Routine Chiller Readings Into Better Operating Evidence
Start with one site, one chiller, or one comparison. See how a standardized workflow changes what the data can support.