Watts Pressure Regulator

720Deere wrote:
Lets see here....the store in the OP provided link is The RV Water Filter Store and the last sentence of their welcoming dialogue is "OUR REGULATORS ALL COME EQUIPPED WITH BRASS HOSE FITTINGS, READY TO HOOK UP". Why does everybody have the idea that these things need a series of complex fittings to make them connect to a common garden hose? I would say that pictures are nice but reading will get you further, but even the pictures show garden hose fittings on these things!

Camping World sells the same thing and I promise you that it works right off the shelf with no trips to the hardware store and need for hose barb adapters.