GoodWe GW10K-ET – Customer Active Cooling Temperature Test
How does the operating temperature of a GoodWe GW10K-ET solar inverter change after installing supplementary active cooling? One of our customers, Jiří H., shared a graph recorded under real operating conditions, showing the inverter heatsink temperature before and after the cooling system was installed.
We would like to thank our customer for sharing the measurement data and allowing us to publish the results.
GoodWe GW10K-ET Heatsink Temperature Graph
The graph compares the inverter heatsink temperature over three different days. According to the customer, the photovoltaic system reached a power output of approximately 9 kW on each of the three days.
Based on the recorded temperature changes, the active cooling system was probably installed at approximately 9:00 AM. The graph then shows a drop in heatsink temperature, followed by further temperature changes consistent with the cooling system switching on and off.
What Did the Customer Say About the Measurements?
"Data from today and two days earlier. Power output reached up to 9 kW on all three days. The graph shows the heatsink temperature of the GoodWe GW10K-ET."
Measurement notes: The cooling system was probably installed at around 9:00 AM. A temperature drop is visible after installation, followed by subsequent activation of the cooling system.
What Do These Customer Measurements Show?
The supplied graph indicates that the heatsink temperature of the GoodWe GW10K-ET inverter decreased after active cooling was installed. The subsequent temperature pattern shows how the cooling system responds to the inverter's operating conditions.
This is a practical example from everyday operation, not a controlled laboratory test. Actual inverter temperatures depend on several factors, including operating load, ambient temperature, installation location and airflow.
Active Cooling for GoodWe ET and ET Plus+ Inverters
If you also use a compatible GoodWe ET or ET Plus+ solar inverter and want to improve heat dissipation from its heatsink, explore our active cooling solution.
View Active Cooling for GoodWe ET / ET Plus+
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