Electric Heater 18kW Three Phase 208V | Cupro Nickel
These pool and spa heaters feature a built-in flow switch to prevent operation when there is no water flow and allows operation at flow rates between 20 GPM and 80 GPM. An all stainless steel tank for long life and corrosion resistance is also standard. These heaters can be used for residential or commercial applications.
Brand: COATES HEATERS