Hydro-Quip In-Line Bath Pressure Heater [115v] [1.5kW] [PSI] (PH301-15UP) brettaqualine This replacement is especially useful

This replacement is especially useful when the original cover and frame show signs of aging

Everything feels more consistent

Retrofit flo-thru heater assembly from Marquis Spas

When the shaft seal in a larger-shaft pump fails

A worn barrel can make the jet feel flatter and less enjoyable

Hydro-Quip In-Line Bath Pressure Heater [115v] [1.5kW] [PSI] (PH301-15UP) brettaqualine This replacement is especially usefulThe Hydro Quip in line bath heater is designed for compatible bath heating applications where a 115 volt, 1. 5 kW heater is needed in the supported PH301 15UP configuration. An in line heater is useful because it provides direct heating within the bath plumbing path while preserving compatibility with systems built around this specific heater platform. This version is especially useful when the original setup depends on the PH301 15UP design and