Hihitomorrow

Hihitomorrow Pool Heater Manifold Replacement Kit for MasterTemp 175–400 & Sta-Rite Max-e-Therm SR200/SR333/SR400 (OEM 77707-0014/15/16, 77707-0205/06, 460748)

High-performance patio lawn and garden made for confident daily results

$135.87

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Why customers choose PatioZora Garden

Overview

Refresh the heart of your pool or spa heater with the Hihitomorrow Pool Heater Manifold Replacement Kit. Carefully designed to be compatible with MasterTemp models 175, 200, 250, 300, and 400, as well as Sta-Rite Max-e-Therm SR200, SR333, and SR400 units, this kit offers a practical path to restore reliable heat flow without replacing the entire system. The kit mirrors the original shape and function, making it a sensible option for DIY repairs or routine maintenance.

Compatibility that matters

Whether you’re maintaining a MasterTemp or a Sta-Rite Max-e-Therm heater, this manifold kit covers key models and OEM references. Compatibility helps you avoid guesswork during repairs and supports consistent performance.

  • MasterTemp models: 175, 200, 250, 300, 400
  • Sta-Rite Max-e-Therm: SR200, SR333, SR400

What’s included

  • Manifold assembly
  • Four O-rings
  • Teflon tape

Important installation notes

During replacement, you’ll typically reuse components from the old manifold, including the backing plate, gaskets, sensors, drain plugs, and bolts. This approach helps preserve alignment and fit while updating the core manifold to the new part.

Why consider replacement

Replacing a damaged manifold can help prevent leaks and maintain proper water flow within your heater. The kit is built from materials suited to high-temperature use and anti-corrosion performance, contributing to durability in pool and spa environments over time.

Practical maintenance ideas

  • Address visible cracks or leaks during routine maintenance
  • Support heater performance without a full system replacement
  • Easy-to-follow for DIY enthusiasts with basic tools

If you’re unsure about compatibility or installation specifics for your model, reach out for guidance to confirm the right fit and proceed confidently.

FAQ

Q: What models does this manifold kit fit?

A: It is compatible with MasterTemp 175–400 pool and spa heaters and Sta-Rite Max-e-Therm SR200, SR333, and SR400 units.

Q: What’s included and are there installation notes?

A: Includes manifold assembly, four O-rings, and Teflon tape. Reuse the undamaged backing plate, gaskets, sensors, drain plugs, and bolts from the old manifold.