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The Johnson Controls A25CN-1C is a warm air limit control designed to regulate temperatures in HVAC systems. This device operates with a manual reset feature, ensuring safety when air temperature exceeds the designated set point. The control locks out when temperatures rise, disabling the equipment until manually reset, preventing overheating.
This warm air limit control is effective for use in return air ducts, shutting down ventilation systems if air temperatures become excessively high.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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