Balboa VS100 4.0kW 10 x 1-1/2" FloThru Heater Assembly (G7414) pentairamerican A pump union in this

A pump union in this size is especially useful because it creates a serviceable connection point while matching larger plumbing lines found in higher-capacity systems

A replacement filter cartridge helps provide the working filtration surface inside a compatible spa or pool system

5 HP E-Series pump needs a broader wet-side rebuild rather than a piecemeal repair

k19 topside needs a 4-button overlay to restore readable control labeling

Balboa VS100 4.0kW 10 x 1-1/2" FloThru Heater Assembly (G7414) pentairamerican A pump union in thisA heater assembly is one of the most important restorative parts in a spa repair, and this Balboa VS100 4. 0 kW FloThru Heater Assembly is designed for compatible applications where the original heater has failed or become unreliable. When the spa is no longer heating the way it should, a correctly matched heater assembly can dramatically improve overall confidence in the system. The 4. 0 kW rating helps define the intended heating role of the