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Percentage energy cost increase as function of the thickness of the scale layer on heating elements.

“A hard scale layer of only 1 mm on heating surfaces can increase energy consumption by roughly 7–10%. At 3 mm, the energy penalty can exceed 20%. Preventing scale formation therefore protects both heating efficiency and equipment life.”

Vertical axis: Percentage energy loss. Horizontal axis: Whall thickness in inches.Select your ScalewatcherSavings over a twenty year period when Scalewatcher is installed in a residential application

Residential energy savings when using Scalewatcher