Navien NPE-240SWe Replaced 2 Tank Style Commercial 119 Gallon Water Heaters With 2 Navien Tankless Water Heaters. The New Units Are Plumbed In A Cascade Orientation And Utilizing A 100 Gallon Holding Tank. The Holding Tank Is Controlled By An Aqua Stat And Circulating Pump. This State Of The Art System Is More Efficient, Will Outlast The Existing, And Takes Up Less Floor Space.
Hyatt, P. Mishawaka, IN01-22-2024
