Navien introduces three new chemical-free and environmentally friendly products to refresh their PeakFlow lineup of scale prevention solutions. The three models, PeakFlow S, PeakFlow A and PeakFlow C, expand the options made available by Navien to now include point-of-entry and commercial grade scale prevention.

Improving upon the PeakFlow E accessory that Navien has offered for several years, the new PeakFlow S (standard) is available as a point-of-use residential solution installed at the cold water supply line before the water heater to prevent scale build-up within a water heater system for a flow rate up to 6 GPM. 

New to Navien’s lineup of PeakFlow products are the PeakFlow A (advanced) and PeakFlow C (commercial). Similar to the S model, PeakFlow A and C can be installed at the cold water line leading into a water heater system to prevent scale build-up for flow rates up to 10 GPM (PeakFlow A) or 20 GPM (PeakFlow C). PeakFlow A can also be installed as a whole house point-of-entry system that helps prevent scale for all water flowing through a house. PeakFlow C is designed specifically for commercial water heating systems that need to prevent scale at larger flow rates.