Balboa M7 5.5 kW [15″ x 2″] Spa Heater Assembly [240V] (58140) (G7512)

Description

This Balboa M7 15 inch 5.5 kW Spa Heater Assembly is designed for compatible 240V systems where the original heater has started to fail and the spa no longer feels as consistent or as capable as it should. In higher-output heating applications, even a modest drop in performance can make the spa feel less dependable than owners expect.

The 5.5 kW rating supports a stronger heating environment, while the 240V configuration helps keep the replacement aligned with the system’s intended electrical design. That combination is a big part of what makes a heater replacement feel correct instead of merely workable. It has to match how the spa was designed to perform.

The 2 inch by 15 inch body also helps preserve the original flow-through heater relationship in the plumbing path, and the M7 format keeps the heater aligned with the Balboa system style many owners already rely on. That makes the final repair feel more complete and more factory-correct.

Installed in the proper M7 setup, this assembly helps restore a stronger heat response and gives the spa a more dependable day-to-day temperature profile.

• Heater assembly for compatible Balboa M7 240V spa systems
• 2 inch by 15 inch body and 5.5 kW output support stronger heating demand
• Helps restore stable flow-through heating performance
• Useful when original heaters begin to fail under higher demand
• Improves everyday spa readiness and temperature confidence