Balboa Water Group
Balboa 5.5kW Flo-Thru Spa Heater | 26-58134-K
Balboa 5.5kW Flo-Thru Spa Heater | 26-58134-K
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In-stock orders usually leave in 1 to 2 business days, and faster delivery options appear at checkout.
Manuals, spec sheets and warranty for Balboa Water Group


Balboa 5.5kW Flo-Thru spa heater, 15 x 2 inch
Get a struggling spa heating again with the Balboa 5.5kW Flo-Thru heater, part 26-58134-K.
It is a higher output, 15 inch by 2 inch flow through heater. Match wattage, length and plumbing to your old heater. Questions? Call 631-678-6506.
How to choose and fit the 5.5kW Flo-Thru Heater, 15 x 2 Inch
Read the kW rating on your old heater and confirm it says 5.5kW.
Check the body is 15 inches long with 2 inch connections, and compare to part 26-58134-K.
Confirm the electrical requirements before you swap. Call 631-678-6506 if you are unsure.
Works on
5.5kW Flo-Thru Heater, 15 x 2 Inch questions and answers
What is the Balboa 26-58134-K?
It is a 5.5kW Flo-Thru heater, 15 inch by 2 inch.
Do I need a pro?
Heater wiring carries high voltage, so use a qualified spa technician if you are not sure.
Is it in stock?
Stock changes often. If it shows as unavailable, call 631-678-6506 and we will check.
Will it fit my spa?
Confirm the part number and size against your current part, or call 631-678-6506 and we will help you check before you order.
What does the photo show?
The photo shows the Balboa Water Group logo, not the part itself. Call 631-678-6506 and we will help you match the part number 26-58134-K before you order.
