Marley Q-Mark Unit Heater Thermostat

Marley Q-Mark UHMT1 Single-Pole Unit Heater Thermostat

The Marley Q-Mark UHMT1 is a single-pole thermostat built for use with electric unit heaters, giving installers a straightforward way to control heating output in commercial, industrial, and light-duty spaces. As part of the Q-Mark UHMT series from Marley, the UHMT1 is configured in a 1-pole arrangement for simple on/off circuit control. This thermostat is intended for professional electrical and HVAC installations where dependable, easy-to-wire temperature control is required, and it is built to work specifically with Marley and Q-Mark electric unit heater equipment. Contractors and facility maintenance teams often specify the UHMT1 when a compact, single-pole control is needed to bring a unit heater circuit online without adding unnecessary switching complexity.

Key Features

• Single-Pole Configuration: The UHMT1 uses a 1-pole design, allowing it to switch a single heating circuit for clean, uncomplicated control of one electric unit heater.
• Q-Mark UHMT Series: This model is part of the Marley Q-Mark UHMT thermostat line, a family of controls engineered specifically for electric unit heater applications.
• Unit Heater Temperature Control: Designed to regulate space temperature by cycling connected unit heater equipment, helping maintain consistent conditions in the served area.
• Marley Brand: Sold under the Marley name, a brand associated with electric heating equipment and controls used across commercial and industrial facilities.
• Straightforward Wiring: The single-pole switching arrangement is intended to simplify the connection process for electricians installing or replacing unit heater controls.
• Model UHMT1: Identified by the model designation UHMT1, making it straightforward to cross-reference against existing Q-Mark unit heater systems when specifying a replacement or new control.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Electric Unit Heater Installations
• Commercial and Industrial Facilities
• Temperature Control for Space Heating Equipment
• New Construction and Retrofit Projects
• Replacement Control for Existing Q-Mark Unit Heaters

Why Marley?

Choosing a Marley Q-Mark UHMT1 thermostat means pairing an electric unit heater with a control built specifically for that equipment category. The single-pole configuration keeps installation straightforward for licensed electricians and HVAC technicians, while the Q-Mark series name reflects Marley's focus on electric heating controls. Because the UHMT1 is designed to work within the established Q-Mark unit heater lineup, it is a practical choice when matching a replacement thermostat to existing equipment or specifying a control for a new installation. For full wiring diagrams, ratings, and installation instructions, always consult the manufacturer's documentation before installing or servicing this thermostat.