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Small rectangular sensor unit in light grey plastic housing with mounting tabs and two wire leads

Tekmar

Tekmar 078 Universal Sensor

SKU CH-Q37N-DMSTZ

Universal sensor from Tekmar for HVAC systems, model 078, listed April 29 2023

  • Universal HVAC sensing for reliable climate control
  • Tekmar brand trusted in heating and ventilation systems
  • Model 078 designed for broad compatibility
  • New condition ensures full factory performance
  • First listed by manufacturer in April 2023

Universal HVAC Sensor for RVs

The Tekmar 078 is a universal sensor designed for heating, ventilation and air conditioning systems in recreational vehicles. It serves as a replacement component for climate-control setups that require this specific part number. The item is supplied new and ships directly from the manufacturer.

Suits owners replacing a Tekmar 078 sensor

This part fits RV owners who have confirmed their system calls for the 078 model. It is not suitable for installations that require a different sensor designation or proprietary connector type. Buyers needing a multi-sensor kit or a programmable thermostat should look elsewhere.

Model number 078 identifies the correct fit

The single specification that determines compatibility is the model number 078 printed on the existing sensor or listed in the service manual. No other technical details such as width or electrical ratings are provided by the manufacturer. Verify this number before ordering.

Highlights

  • Universal HVAC sensing for reliable climate control
  • Tekmar brand trusted in heating and ventilation systems
  • Model 078 designed for broad compatibility
  • New condition ensures full factory performance
  • First listed by manufacturer in April 2023

Specifications

BrandTEKMAR

Questions about this item

Should I choose the Tekmar 078 for my RV HVAC system?

The Tekmar 078 Universal Sensor is designed for heating, ventilation and air conditioning applications in RVs, so it fits that role directly.

What does the 078 model number tell me about its function once installed?

The 078 designation identifies this universal sensor for HVAC use, letting the control system monitor conditions and adjust heating or cooling output accordingly.

What interface does the sensor use and what does that limit in practice?

Wired connection to the HVAC controller is standard for this sensor type, so the cable run length and controller compatibility set the practical limits.

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