Navien PeakFlow systems have been protecting Navien tankless water heaters and combi boilers from damaging lime/ calcium deposits in their products for many years. This advanced technology is now available to protect your complete water supply system for residential and commercial applications.
|Monthly Utility Bill||Water Heater Portion||30% Savings||Annual Savings|
Industry Studies indicate that reduction of scale and sediment can contribute up to a 30% increase in efficiency.
The ECO-friendly and economical solution to your residential and commercial systems.
PeakFlow® technology transforms potential hard scale build up to soft scale (aragonite and vaterite) that can easily be washed out with water flow. Without PeakFlow, the precipitated calcium carbonate forms as calcite, which is a very hard scale form that builds up in heat exchangers, lowering heat transfer efficiencies and blocking water flow. Calcite, vaterite and aragonite have the same composition (calcium carbonate), with differing structures. PeakFlow protects against harmful calcite hard scale buildup, and maintains optimum water flow performance.
Residential and light commercial
Learn more about PeakFlow S
Residential and commercial
PeakFlow® A is named a 2022 Sustainable Product of the Year by Green Builder Media.
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PeakFlow A model
Learn more about PeakFlow C