Waterway Executive 4.0 HP [12.0A] [1S] Pump (3711621-1D) pentairstarite 0 kW FloThru heater is

0 kW FloThru heater is designed for compatible heating applications where a 15 inch by 2-1/4 inch heater assembly is needed

This American/Pentair Amerlite 10-Hole Vinyl Light Niche Sealing Ring (79200200) is engineered for lighting applications

Wet end for compatible Balboa Dura Jet 3

a 5-point scallop design

Hayward vinyl hose

Waterway Executive 4.0 HP [12.0A] [1S] Pump (3711621-1D) pentairstarite 0 kW FloThru heater isThe Waterway 3711621 1D Executive pump is designed for compatible applications and features a 4. 0 HP motor rated at 12. 0 amps in a single speed configuration. A pump like this is useful because it restores the full operating assembly when the original pump is no longer reliable and a complete replacement is the cleaner repair path. Executive models are often chosen when preserving original equipment fit and pump family compatibility matters. This