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The best underfloor heating manifolds

Nickel plated brass with high quality components
  • 2 to 20 ports sizes
  • Mounted on melamine board
  • Full 1” bore rails
  • 10 year guarantee
  • Grundfos modulating pump
  • Labeled with rooms and flow rates
The heart of every underfloor heating system is the manifold. All the pipework is brought back to a central distribution point, which is called the manifold. The main flow and returns are connected to the heat source for the building.

Multizone Manifolds

Multizone manifolds provide automatic zoning of your building in conjunction with a thermostat in each room. They come supplied with or without water temperature blending units and have an electronic actuator on each loop, designed to turn water flow on and off. This is controlled by the room thermostat.

Single Zone Manifolds

Where only one room needs to be heated and controlled by a single thermostat, a single zone manifold is used. The entire manifold is either on or off, and this is controlled by one main actuator, connected to the thermostat.

Distribution Manifolds

Used when a heat-pump is supplying the hot water, these manifolds are almost the same as our multi-zone manifolds. The main difference is that the pumping and temperature control of the water is managed by the heat pump itself, rather than by the manifold itself.