12 Circuit Manifold

Nickel-Plated Brass 12 Port Underfloor Heating Manifold

Kit includes Drain valves, pressure gauge, automation air valves and set of red and blue ball valves with gauges

Product Features and Benefits 

• Supplied pre-mounted on installation brackets

• Flow meters act as isolators and incorporate a modulating function, making set-up quick and easy

• Valves on return manifold accept a thermoelectric type head for remote control of each zone

• Quick reaction to supply temperature changes

• Connections are euroconous and a range of fittings are available to suit most UK pipe sizes

5 years warranty (In order to qualify, all existing systems must be power flushed before connecting underfloor heating system. Inhibitors must be used to prevent corrosion of the heating system)

The 12 Circuit Underfloor Heating Manifold is the ultimate choice for large-scale UFH installations, providing exceptional heating performance. Constructed from premium brass, this underfloor heating manifold kit includes manifold check valves, return valves, sight glasses, automation air vents, and high-performance flow meters, ensuring efficient heating control.

With underfloor heating manifold valves, this system delivers precise temperature control across multiple zones. It pairs seamlessly with a Grundfos manifold pump & ESBE mixing valve unit, making it one of the most reliable options for professional heating installers.

Fully compatible with Salus, Heatmiser, Wunda, Emmeti, and most underfloor heating systems, this 12 circuit UFH manifold is the ideal solution to upgrade large properties. It includes comprehensive underfloor heating manifold instructions, providing a clear understanding of how an underfloor heating manifold works.

Compatible with  Wunda and Emmeti underfloor heating equipment, this 12 circuit UFH manifold is trusted by professionals.

For optimum performance use our UFH Direct underfloor heating accessories and fittings

To find out more about Underfloor Heating Manifolds check out the Ultimate Guide to Underfloor Heating Manifolds (2025) – Which is Best?

For fewer ports see our 4 Port, 5 Port and full range of Underfloor Heating Manifolds.

Please see our specs sheet below and if you have any questions at all use our Free Advice form to Contact Us