UHTA1

Introducing the Marley UHTA1 SP thermostat, a sophisticated and reliable solution for controlling the temperature of your Marley UH unit heaters. This thermostat is specifically designed to provide optimal comfort and energy efficiency for both commercial and residential applications.

The UHTA1 SP thermostat features a user-friendly, digital display that shows the current room temperature and the set point temperature. With adjustable set points from 40 F to 140 F (4 C to 60 C), you can easily customize the temperature to meet your specific comfort needs. The large, backlit buttons make it simple to make adjustments, even in low-light conditions.

This thermostat is equipped with a high-precision sensor, ensuring accurate temperature readings and stable temperature control. It also includes a frost protection function, which automatically activates at temperatures below 40 F (4 C), to prevent damage to the heater from freezing.

The UHTA1 SP thermostat is designed for easy installation, with a plug-in wiring configuration that simplifies the connection process. It also includes a built-in 24-hour timer, allowing you to program the heater to turn on and off at specific times to optimize energy usage and save on utility costs.

Additionally, the UHTA1 SP thermostat is compatible with both 115V and 230V power supplies, making it a versatile option for a wide range of applications. With a rugged, watertight design and a long lifespan, this thermostat is built to withstand the demands of commercial and residential environments.

In summary, the Marley UHTA1 SP thermostat is a high-performance, easy-to-use solution for temperature control of Marley UH unit heaters. With accurate temperature readings, user-friendly digital display, and energy-saving features, it is an excellent investment for anyone looking to optimize comfort and efficiency in their heating system.

Marley UHTA1 series thermostats are commonly used for controlling UH (unit heater) applications. Here are some pros and cons that might help you decide if this thermostat is suitable for your specific needs.

1. Accurate Temperature Control: The UHTA1 thermostat provides precise temperature control, allowing you to maintain optimal temperatures for your application.

2. Wide Temperature Range: With a temperature range of -40 F to 392 F (-40 C to 200 C), the UHTA1 thermostat can be used in various temperature environments.

3. Durable Construction: The thermostat is designed with a heavy-duty, waterproof housing that can withstand harsh industrial conditions.

4. Versatility: The UHTA1 thermostat can be used with various types of heating elements, such as resistance, infrared, and steam.

5. Easy Installation: The thermostat has a simple wiring configuration and can be installed quickly and easily.

1. Limited Functionality: The UHTA1 thermostat does not have advanced features like remote temperature sensing or modulating control.

2. Manual Reset: The thermostat does not have an automatic reset function, meaning you will need to manually reset it after a power outage or trip.

3. No Display: The thermostat does not have a display, making it difficult to view the current temperature setting without using a test meter.

The Marley UHTA1 series thermostat is a reliable and accurate option for controlling temperature in UH applications. Its durability and wide temperature range make it suitable for various industrial environments. However, its lack of advanced features and manual reset function may be limitations for some users. Ultimately, the decision to purchase the UHTA1 thermostat will depend on your specific requirements and preferences.

If you require a simple, accurate, and durable thermostat for controlling temperature in a UH application, the Marley UHTA1 series thermostat is a good choice. However, if you need advanced features like remote temperature sensing or modulating control, you may want to consider other options. Additionally, if you prefer a thermostat with a display, you may want to look for a model with this feature.

Details:

Marley UHTA1 sp thermostat for use on uh series unit heaters.

specifications maxohvac:

• brand: Marley
• mpn: Uhta1
• part type: Thermostat Heater
• unit type: Unit
• country/region of manufacture: United States

shipping maxohvac:

• class: standard
• carrier: usps
• service: usps ground advantage
• transit: 4-7 days
• type: fixed

returns maxohvac:

• policy: returns accepted
• time: 30 days
• paid by: buyer
• method: money back

payments maxohvac:

• other
• credit card: visa
• wallet: apple-pay

offer maxohvac:

• availability: in stock
• options: ship-to-home
• sold #: 12
• prices: $75.00–$209.00
• item condition:
  • New – Open box
  • New
• in stock #: 5
• started: september 18, 2025

seller maxohvac:

• # reviews: 38420
• rating: 99.3%
• city: north salt lake, utah

general maxohvac:

• category: Business & Industrial > Hvac Refrigeration

Also Viewed:

• 2YU90: POLE THERMOSTAT, Dayton
• V2QL16277: LAMP, Marley
• TA1AW: HEATER THERMOSTAT, Marley
• MS26: THERMOSTAT, Marley Electric Heating
• TA2ANWCA: POLE HEATER THERMOSTAT, Marley Engineered Products
• UHMT2: INTERNAL POLE THERMOSTAT, Marley Engineered Products
• 410148000: FAN HEATER, Marley Engineered Products