Hydro-Quip Aquatherm & HQ 4000 Series Housing Manifold Kit [CM4000/HT500] [AP2 & 300 Series] (48-0014) pumpimpellers and series is the safest

and series is the safest way to avoid fit issues

daily control of the spa can become less clear than it should be

which makes the final repair feel cleaner and more factory-correct

delivering consistent airflow performance for spa and pool systems

Supports better surface debris collection

Hydro-Quip Aquatherm & HQ 4000 Series Housing Manifold Kit [CM4000/HT500] [AP2 & 300 Series] (48-0014) pumpimpellers and series is the safestThe Hydro Quip housing manifold kit is designed for compatible Aquatherm and HQ 4000 Series heater applications, including supported CM4000, HT500, AP2, and 300 Series systems. A manifold kit is useful because it helps restore one of the main structural and flow handling sections of the heater assembly in a more coordinated package. This replacement is especially useful when the original housing or manifold related components are cracked, worn, or no