Balboa M7 5.5 kW [15" x 2"] Spa Heater Assembly w/o Mounting Stud [240V] (58105) modular This reduces the likelihood of

This reduces the likelihood of leaks

improve reliability

10" round grate

Supports consistent circulation

and predictable performance are essential

Balboa M7 5.5 kW [15" x 2"] Spa Heater Assembly w/o Mounting Stud [240V] (58105) modular This reduces the likelihood ofThis Balboa M7 15 inch 5. 5 kW Spa Heater Assembly is designed for compatible 240V 2 inch by 15 inch applications where the original heater has become unreliable and the system specifically requires a no stud version. Matching those installation details correctly is a big part of what makes a heater replacement feel clean and dependable instead of awkward and incomplete. The no stud configuration is useful in systems where the original mounting