Balboa VS100 10" 4.0kW Flo-Thru Heater (26-58203-K) prostar Hayward Perflex EC65 flex tube

Hayward Perflex EC65 flex tube nest

The Waterway 310-1500 wet end is designed for compatible 3

this Waterway volute is a practical replacement when the main water-directing housing needs to be renewed

which is critical for reducing leakage and maintaining dependable pump operation

Matching the original connection style often helps make the replacement more straightforward and less disruptive

Balboa VS100 10" 4.0kW Flo-Thru Heater (26-58203-K) prostar Hayward Perflex EC65 flex tubeBalboa VS100 10" 4. 0kW Flo Thru Heater (26 58203 K) is a compact replacement heater designed for compatible VS100 spa control applications. Its shorter 10" body distinguishes it from the more common 15" heater format, making physical dimensions especially important when identifying the correct replacement for the existing plumbing layout. The VS100 application uses a compact equipment arrangement, making heater length and plumbing fit especially