The answer to 'humidifier short cycling' is that a humidifier that turns on and off rapidly, or 'short cycles', is often caused by issues with the humidifier's controls or sensors. This can lead to inefficient operation, wasted energy, and potential damage to the humidifier.
Some common causes of humidifier short cycling include a malfunctioning humidistat (the control that senses humidity levels), blocked or dirty sensors, issues with the water supply, or a problem with the humidifier's internal components. Symptoms may include frequent on/off cycling, inconsistent humidity levels, and potentially premature wear on the humidifier.