3TR1 4-7kW 3TR2 5-25kW 3TR3 5-25kW 4TR2 5-15kW 4TR3 5-20kW 4TR4 15-35kW 5TR1 2-11kW 5TR1A 4-14kW 5TR2 10-60kW 5TR3 10-45kW 5TR4 15-65kW 5TR5A 3-13kW Net-Zero-Energy, Water Treatment Plant, Keene, NH Agricultural Irrigation System – Richmond Irrigation Company High Pressure Water Treatment Plant – Manitou Springs, CO Water & Wastewater Utility – Anchorage, AK