Our controls group has developed this Selection Chart based on a few "rules of thumb" and years of experience to help you make decisions that will work for your boiler room.
All you need to do is locate the type of boiler an boiler size in the left columns (and run time/firing rate, if known).
Then simply read across each of the different product columns to see what the recommend for you application.
For more information on individual controls listed, click on their name for a printable PDF.

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