Moonshan 4-Branch Stainless Steel PEX Manifold Kit
$149.99 on Amazon.com (as of October 20, 2026, 10:41 AM EST) View details ↗
Upgrade your hydronic radiant floor heating system with the Moonshan 4-Branch Stainless Steel PEX Manifold Kit, designed for efficiency and ease of installation. This high-performance manifold features dual 1/2″ and 3/4″ PEX connectors, eliminating the need for extra adapters and ensuring seamless compatibility with most radiant floor heating setups. Whether you're retrofitting an existing system or building a new one, this kit simplifies the process with a 3-step installation—no professional tools required beyond standard pliers. The included automatic exhaust and drain valves, along with clear instructions, make setup straightforward, even for DIYers.
Built for durability and optimal heat distribution, this manifold is crafted from 304-grade stainless steel, offering superior corrosion resistance, pressure handling, and thermal conductivity. The integrated visual flow meter shut-off valves allow precise control over water flow in each circuit, preventing imbalances and ensuring even heating across multiple zones. With a flow rate of up to 1.4 GPM, this system delivers rapid, efficient warmth, making it ideal for both residential and commercial applications. Connect to your cold or hot water source to create a zoned heating solution that maximizes comfort and energy efficiency.
| Material | 304-grade stainless steel |
|---|---|
| PEX Tubing Compatibility | 1/2″ and 3/4″ adapters included |
| Flow Rate | Up to 1.4 GPM |
| Installation Method | 3-step process with included accessories and instructions |
| Application | Residential & commercial radiant floor heating |
| Key Feature | Visual flow meter shut-off valves for balanced water distribution |






