Managing circulators in oil-fired gravity systems or hydronic systems with domestic hot water is important for reliable hot water supply and smooth system performance. The Tempro Immersion Controller effectively regulates circulators based on precise temperature settings. This ensures hot water is available when needed while preventing cold water circulation. To purchase circulator controller for a hot water system, visit the shop page.

Technical Overview of the Tempro Immersion Controller

Immersion Controller Wiring DiagramTemperature-Driven Circulator Regulation: The Tempro Immersion Controller manages circulators in both oil-fired gravity systems and hydronic systems. When the system’s temperature reaches the set point, the controller activates the circulator. This action distributes hot water efficiently throughout the system.

Automatic Circulator Deactivation: When the temperature drops 6°F below the set point, the controller shuts off the circulator. This automatic feature helps to avoid circulating cold water, reducing energy waste and maintaining comfort.

Versatile Installation and Wiring: You can install the Immersion Controller either vertically or horizontally, depending on your system’s configuration. For proper operation, connect the controller using the red and blue terminals, as specified in the installation guide. This accurate wiring ensures reliable temperature regulation and circulator control.

Applications in Oil-Fired Gravity and Hydronic Systems

Oil-Fired Gravity Systems: The Tempro Immersion Controller ensures that the circulator activates only when the water reaches the desired temperature. This function maintains natural hot water circulation and improves system efficiency.

Hydronic Systems with Domestic Hot Water: In hydronic systems, the controller regulates the circulator to ensure consistent hot water delivery. This precise control enhances comfort and optimizes energy use.

Tempro Immersion ControllerWhy Choose the Tempro Immersion Controller for Circulator Regulation?

  • Improved Efficiency: The Tempro controller minimizes energy waste by regulating circulators based on exact temperature readings. Hot water is available when needed without unnecessary energy use.
  • Prolonged System Lifespan: The controller prevents cold water circulation, reducing strain on the system. This function helps extend the life of both the circulator and the heating equipment.
  • Customizable Installation: The Tempro controller offers multiple sensing elements and flexible installation options. This adaptability makes it suitable for a wide range of oil-fired gravity and hydronic systems with domestic hot water.

The Immersion Controller effectively regulates circulators in oil-fired gravity and hydronic systems with domestic hot water. Its precise temperature control supports efficient system operation, consistent hot water delivery, and longer equipment life.

For more information or to see how the Tempro Immersion Controller can enhance your hot water system, please visit our product page or contact us directly.

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Thermostats & Guards

Tempro offers line voltage thermostats & guards commonly found in commercial, industrial and agricultural settings.

Custom Options

Variety of custom options available in both thermostats & guards, such as, temperature ranges, materials, size & private branding.

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Tempro products meet NEMA, UL, cUL & NEC 457 Ag-ratings.

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We take pride in quality control & reliable operation of our components. Every switch is individually tested before it leaves the plant.

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