Peerless Westchester: Single-Handle Bar Faucet

This faucet CANNOT be hooked up to a water filtration system. The faucet aerator is removable, BUT the spout is not threaded all the way to the end, SO you cannot hook anything up to it. Because PEERLESS does not recommend anything being hooked up to the faucet, they WILL NOT provide an adapter or diverter. They told me that it is not designed to be used with any type of water filter. But it's made for a bar. Don't most people want clean water at their bar? Peerless was useless and this faucet is useless for my needs. What a waste of good $$