Provides accurate temperature control and maintains correct flow of blended water to an underfloor heating system with a heat output of up to 14kw.
The pack contains a Bastion A-rated circulating pump to comply with Building Regulations, a mixing valve and other prefabricated parts which allows for a simple and quick assembly without the need for blow lamps etc.
The pack allows for easy and quick installation to manifold with flat union type connections. 
The blending valve has 3/4' BSP threads to allow easy installation of 22mm flow and return in pipe-work of your choice.
 
These are the only fittings you will need for installation of this pack Ideal for precise control of water temperature and flow through floor heating circuits from any hot water including oil fired boilers, gas fired boilers, wood burning stove and renewable energy sources like solar collectors, air source heat pumps, ground source heat pumps and pellet burners.