Automag coil-29 Zone Valve Coil Head 1 Inch 2-terminal Replacement

Product Description

The Automag coil-29 is a zone valve coil head designed for use with 2-terminal zone valve assemblies in hydronic heating and cooling systems. This coil fits 1 inch zone valve bodies and provides reliable electromagnetic actuation to open and close the valve on demand. Zone valve coil heads like the coil-29 are essential components in residential and light commercial HVAC systems where precise zone-by-zone temperature control is required. When the thermostat calls for heat or cooling in a specific zone, the coil energizes and creates a magnetic field that drives the valve actuator to the open position, allowing hot or chilled water to flow through that zone only. When the call ends, the coil de-energizes and the valve returns to its closed position, stopping flow and conserving energy. HVAC technicians and plumbers rely on replacement coil heads like this one to restore failed zone valves without replacing the entire valve body, which saves time and material cost on the job. The 2-terminal wiring configuration makes installation and replacement straightforward. This coil is a direct-fit replacement that maintains compatibility with the existing valve body, reducing diagnostic time and getting the system back online faster. Whether you are servicing a baseboard hot water heating system, a radiant floor system, or a fan coil unit, the Automag coil-29 delivers dependable performance. Its compact design fits standard valve body mounting configurations common in residential and light commercial applications. Keeping a coil-29 on the service van ensures fast turnaround on common zone valve failures without waiting on parts orders.

• Replacement zone valve coil head for 2-terminal valve assemblies
• Fits 1 inch zone valve bodies used in hydronic heating and cooling systems
• Electromagnetic coil design provides reliable open and close actuation on demand

Product Highlights

The Automag coil-29 is a direct-fit 1 inch zone valve coil head built for 2-terminal applications, giving HVAC and plumbing professionals a fast, cost-effective way to restore zone valve function without replacing the full valve body.

Product Information

Standard Information

• Brand: AUTOMAG
• Manufacturer Part Number: coil-29

Technical Specifications

• Valve Size: 1 inches
• Terminal Configuration: 2-Terminal
• Component Type: Zone Valve Coil Head
• Application: Hydronic heating and cooling zone control systems