AQ25042B | AQUATROL HYDRONIC ZONE CONTROL PANEL WITH DHW PRIORITY FOR 4 ZONES OF PUMPS OR 2 WIRE VALVES | Resideo grundfos circulators It is a thermostatic expansion

It is a thermostatic expansion valve that uses an external equalizer to sense the refrigerant pressure and temperature

It features a flame rod

ensuring long-lasting performance and resistance to wear and corrosion

* Ideal for replacement of worn or damaged heat exchangers to restore peak performance

AQ25042B | AQUATROL HYDRONIC ZONE CONTROL PANEL WITH DHW PRIORITY FOR 4 ZONES OF PUMPS OR 2 WIRE VALVES | Resideo grundfos circulators It is a thermostatic expansionAquatrol Boiler Control Panel (AQ25042B) by Resideo The Aquatrol Boiler Control Panel (AQ25042B) by Resideo is an advanced boiler control solution designed for industrial and commercial applications. It provides precise control over boiler operation, ensuring optimal efficiency, safety, and reliability. Features: * **Integrated Control:** Centralizes boiler control functions, including temperature regulation, ignition, and safety monitoring. *