Don’t let the simplicity of this manifold fool you, it has all the essential features of a good radiant heating manifold without the heavy price tag. It comes in 2,3 and 4 port configuration that you can combine to make up to 8 loop manifold. It has isolation ball valves on each of the ports to easily shut off for proper air purging and for shutting off a loop without compromising the whole system. Inlet ports are 3/4” NPT and outlet is 1/2″ PEX or 1/2″ PEX AL PEX. Perfect for application with 1 temperature zone per manifold such as a garage, workshop, snow melting etc.
