United Spas 4kW FloThru Heater [15" x 2"] [230V] (HU114K) bussfuses The PH100-10UP is a practical

The PH100-10UP is a practical replacement when a compatible Hydro-Quip bath system needs a 1

Replacement threaded pump union for compatible Speck A91 applications

Improves comfort and installation flexibility

Fits compatible Renegade skimmer applications

Use part number 55-270-1505 and the listed connection style to confirm fit

United Spas 4kW FloThru Heater [15" x 2"] [230V] (HU114K) bussfuses The PH100-10UP is a practicalThe United Spas Heater [FloThru 15" 4. 0kW 230V] is a replacement spa heater designed for compatible United Spas equipment. It supports reliable water heating in spa systems where the original heater has failed, corroded, or is no longer maintaining proper temperature performance. Before installation, verify the voltage, kilowatt rating, plumbing size, flow style, and connection layout against the existing heater assembly. Matching these details helps