Combi Manifold Kit, MK-NRCB-1

The ports barely line up with the inlets. It is out of plane with the boiler and skewing 20 degrees outward. I have no idea how they can sell such a poorly made product. If I knew how to bend copper I would just make one myself.

The materials were pretty good quality, however it seems that it was assembled by a blind person, (no offense to blind people). I would just purchase the parts and build myself had I known.

Bought this for my new combi boiler to save some time. Unfortunately it's sprouted leaks in 2 places due to poor soldering and materials. If I did it again I would build my own

clean and easy but cost is too high for what it is

Pictures are deceptive and one should consider the dimensions prior to ordering. Adds approximately 20 inches to the total width of the boiler wall area. If limited in space to install boiler (less than 6 feet) one might consider building own manifold. With space not being a consideration, the quality of the product is excellent and it saves time when installing.

Item has everything needed, but was not square. The hot and cold were at a slight angle that then required a little persuasion to line up with the boiler outlets. Three out of the four service valves leaked and had to be retaped and tightened down. Making your own will probably result in net zero as far as time and cost, but you will end up with a better end product.