Our compact and lightweight underfloor heating thermostatic mixing valve allows for direct connection to our range of under heating manifolds and is supplied fully assembled in left hand format with G1 male swivel flat seal unions as standard.

Its versatile design and union joint connections makes installing to the manifold simple and as it requires no additional support brackets eliminates the need for time consuming drilling and fixing.

The mixing valve lets you set the flow temperature between 35 and 65°C for precise control to the overall temperature through the underfloor heating and can be fed by any type of heat source including oil and gas boilers, wood burning stoves and green energy sources such as solar, ground and air source heat pumps.

Mixing Control Adjustment 

The thermostatic blending valve is factory set to provide water mixed at 45°c to the underfloor heating manifold. The mixed water temperature can be adjusted to suit from 35°c to 65°c by rotating the blending valve control knob, clock wise to increase the temperature and anticlockwise to reduce.