Marquis Spas 4.0kW Flo-Thru Heater Kit [12" x 2"] (740-0514) pleatco Helps restore a clean and

Helps restore a clean and correct pipe-size transition

or no longer working correctly

This type of part is especially useful when the original timer has become inaccurate

Helps restore convenient secondary access to spa functions

Retaining ring tool for compatible HydroAir and Balboa Hydro Jet applications

Marquis Spas 4.0kW Flo-Thru Heater Kit [12" x 2"] (740-0514) pleatco Helps restore a clean andHeater 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