Marquis Spas 4.0kW [12" x 2"] Flo-Thru Heater Kit (740-0514) timeclock Improves timing-control confidence and everyday

Improves timing-control confidence and everyday convenience

A properly selected J & J Electronics bulb helps preserve intended fit and contributes to more dependable lighting performance in compatible pool or spa fixtures

The Polaris Letro compatibility gives this tool practical value because specialty fitting tools work best when they match the intended cleaner or fitting family closely

Useful when original swirl action has weakened or worn out

Marquis Spas 4.0kW [12" x 2"] Flo-Thru Heater Kit (740-0514) timeclock Improves timing-control confidence and everydayHeater assemblies are one of the most important replacement components in a spa system because they restore the heating function that users expect every time the spa is in service, and this Marquis Spas retrofit heater kit is a 2 x 12 inch 4. 0 kW flo thru assembly using the 740 0514 reference. Heater kits in this category are especially valuable because when the heater fails, overall spa use and comfort are directly affected. This heater has