Honeywell HPSR104 Four Zone Switching Relay 3 Zone(s) Size Options: Small: 4-5/16 inches

Size Options: Small: 4-5/16 inches x 5-1/2 inches

Diameter: 6 inches

and other particles

Its design allows for easy installation in wall spaces

Honeywell HPSR104 Four Zone Switching Relay 3 Zone(s) Size Options: Small: 4-5/16 inchesProduct Description The Honeywell HPSR104 is a four zone switching relay designed for hydronic zoning applications. This relay allows for efficient management of multiple heating zones, ensuring both comfort and energy savings. Installation is simplified with reduced wiring requirements, making it suitable for HVAC professionals. This product can be customized with your logo for branding. Efficient zoning for heating applications Simplified