Tekmar Controls 561 Thermostat Freon Designed for heavy-duty HVAC/R industrial

Designed for heavy-duty HVAC/R industrial environments

providing the versatility required for complex HVAC circuiting

What is the purpose of the right-hand pilot tap

this snap disc limit switch provides accurate thermal sensing directly in the airflow path

Direct OEM replacement simplifies installation for field technicians by utilizing existing mounting hardware

Tekmar Controls 561 Thermostat Freon Designed for heavy-duty HVAC/R industrialThe Tekmar 561 WiFi Thermostat is a high performance, one stage heat thermostat designed specifically for the rigorous demands of hydronic heating systems, including baseboards, radiators, and radiant floor heating. Operating on 24Vac or 24Vdc, this unit integrates seamlessly with the Watts Home mobile app, allowing for professional grade remote temperature control and system monitoring. The 3. 5 inch color touchscreen interface provides a clear