Tekmar 519 One Stage Heat Thermostat with Slab Sensor



In Stock - Ships Same Day if Ordered by 12pm



100% Fit



HAVE A QUESTION? Our friendly team is ready to help!

Product Information

Product Description

The Tekmar 519 Radiant Thermostat is engineered to provide precise temperature control in a hydronic heating system. Utilizing advanced Pulse Width Modulation (PWM) technology, this thermostat facilitates efficient room and floor temperature management.

  • Enhanced temperature control for hydronic heating systems
  • Includes Slab Sensor 079 to monitor and prevent floor overheating
  • Easy-to-read display with simple interface for hassle-free operation

Product Highlights

Equipped with a microprocessor control, the Tekmar 519 is not just a thermostat but a critical component in optimizing your heating system's performance. It comes with a white PVC plastic enclosure that is robust and designed for indoor use, making it a durable choice for home and commercial environments.

Product Information

Technical Specifications

  • Control Type: Microprocessor PID control
  • Power Supply: 10 to 30 VAC/DC, 50/60 Hz
  • Temperature Range: 32 to 122°F
  • Enclosure: White PVC, NEMA Type 1
  • Dimensions: 3-11/16 inches H x 3 inches W x 15/16 inches D
  • Included Components: Slab Sensor 079


What Our Customers Are Saying

Thank you for having all these small crazy little parts! I can only imagine the organization of all of this! You are appreciated!

-Kimberly Erhart 

Love this website, prompt call back and had the necessary information that I was inquiring about. And had the part as well.

-John Crowe 

I found exactly what I needed to replace the compressor of my home HVAC unit, thank you for your service and I will definitely do business with your company again.

-Valerio Tigno 

So far so good! Customer service great and site is very well laid out and easy to use. So far every part I've needed has been i stock. Thanks Voomi.

-Casey Conrad 

Glad I found your website. Saved a bunch of money on this order and will use again in future for my HVAC business.

-Gary Zitzmann 

Safety Information: Proposition 65

You may also like

  Exclusive discounts. Net 30 Credit Terms. 100% Free for Trade Professionals. Sign Up Today