A device that enables HVAC systems to operate at optimal pressure while providing HVAC freeze protection and safeguarding against freeze damage and potential building floods. This glycol feeder automatically supplies a precise water-glycol mixture to the system, ensuring proper fluid levels essential for various glycol system applications and reliable freeze protection.
May replace traditional fill valves and provide flood protection in the event the system leaks, making it suitable for various glycol system applications. A two-stage alarm system alerts users to potential leaks through in-app and on-device notifications. The device features adjustable high and low pressure limits and supports a broad range of system operating pressure, ideal for different glycol feeder setups. It also ensures automatic pump shutoff when glycol levels drop below the minimum limit and is compatible with glycol concentrations of up to 75% glycol/25% water. Integrated dry-run protection prevents pump damage, enhancing reliability across a wide temperature range, which is essential for HVAC freeze protection.
Closed-loop heating and cooling systems are ideal for residential and light commercial installations. These systems are compatible with various glycol system applications, including boilers, heat pumps (air-to-water systems), geothermal systems, snow-melting systems, and hydronic solar systems, ensuring effective HVAC freeze protection.
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