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Vevor UK£182.90Visit shop VEVOR 12-Branch Radiant Heat Manifold, 1/2" PEX Tubing Manifold, Stainless Steel PEX Manifold for Hydronic Radiant Floor Heating, Radiant Heat PEX Manifold Kit with 1/2" Adapters Included
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The VEVOR 12-Branch Radiant Heat Manifold (7012-25-12-00) is designed for professional installers and DIY homeowners managing multi-zone hydronic radiant heating systems. Its primary benefit is the ability to centralize and balance water flow across 12 distinct heating circuits for maximum thermal efficiency, though users should note that precise balancing of each individual flow meter requires manual adjustment during initial system commissioning.
| Model Part Number | 7012-25-12-00 |
|---|---|
| Brand | VEVOR |
Yes, the set includes 1/2-inch adapters for standard PEX tubing connectivity.
Yes, the manifold is compatible with most hydronic systems, including geothermal, boiler, and solar thermal setups.
Please consult the installation manual included in the packaging for specific pressure limitations relative to your piping type.
It is made of SUS304 stainless steel, which is highly resistant to corrosion in typical indoor hydronic heating applications.
Yes, you can simply shut off the valves for any unused branches if your system requires fewer than 12 loops.
Adjust the individual flow meters on each branch to balance the system, ensuring proper water distribution to longer or colder loops.
Ensure the manifold is fully purged of air, as air pockets can prevent the thermometer probes from making proper contact with the water stream.
Check that the 1/2-inch adapters are fully seated and tightened. If leaks persist, verify that the PEX tubing ends are cut square and are not damaged.
To install, secure the manifold to a solid wall or within a manifold cabinet using the included heavy-duty mounting brackets. Ensure that the supply and return lines are correctly connected to the 1-inch G-threaded valves. Always verify that all 1/2-inch PEX connections are tight and leak-free before pressurizing the system. For care, perform an annual flush of the system to prevent sludge buildup, and inspect the flow meters for any signs of sediment accumulation. Keep the area around the manifold free of debris to allow for easy adjustments to the flow valves as seasonal temperature needs change.
