Zurn qhmz1p-1 Pump Controller 1 Zone

Product Description

The ZURN qhmz1p-1 is a single-zone pump controller designed for hydronic heating systems. It manages zone actuator valve control, coordinating the flow of heated water to a single zone in a residential or light-commercial radiant or baseboard heating system. Licensed plumbers and HVAC technicians install this controller as part of a zoned hot-water distribution setup, ensuring the pump and zone valve operate in the correct sequence to maintain comfort and system efficiency.

The qhmz1p-1 is suited for single-zone hydronic applications where one actuator valve controls water flow to a designated area. Typical installations include residential radiant floor heating, baseboard hydronic systems, and fan coil unit setups where a single controlled zone is required. It coordinates pump operation with zone valve actuation to prevent dry-running and reduce energy waste.

Key Features

• Single-zone control for simplified hydronic system management
• Coordinates zone actuator valve and pump operation in sequence
• Compact controller suitable for residential and light-commercial installs
• Designed for integration with standard zone actuator valves

Compatibility

Designed as an OEM-style replacement or upgrade controller for single-zone hydronic heating systems using actuator-style zone valves.

Installation Notes

Installation should be performed by a licensed plumber or HVAC technician familiar with hydronic heating controls. Power down the system and shut off the boiler before removing or connecting any wiring. Follow applicable local mechanical and electrical codes, including NEC requirements for low-voltage control wiring. Do not energize the controller until all zone valve and pump wiring connections are verified and secure.