January 11, 2016 Viessmann Cascade Control


Viessmann Cascade Control

Our most recent snow melt project, in Weston, MA, required twin Viessmann boilers totaling 1 million BTUs.

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Twin Viessmann Boilers

To optimize the system’s efficiency, TJ’s installed a Viessmann cascade control. This control allows us to maximize the efficiency of the system by rotating the boilers, and firing them at the lowest possible firing rate to achieve the highest possible efficiency.

Viessmann Cascade Control

Viessmann Cascade Control

The picture of the screen below shows boiler 1 and 2 at different firing rates. It even has a bar graph showing how close to 100% firing rate each boiler is. This was truly a seamless installation.

Viessmann Cascade Controls

Viessmann Cascade Controls

 

Weston, MA Snow Melt – Featured Project

Please visit our Project Photos section of our website to learn more about this project and other snow melt projects.