Afternoon and thanks in advance for any help. I have a Peerless Apex Roman Tub faucet set that is paired with a Delta r2700 valve. The hot water only gets lukewarm. Hot water in all other faucets & showers get to the proper temp so there is an issue with this particular unit. I have replaced the cartridge on both the hot and cold sides but it did not help. Is there anything else to look at? Does the center valve (under the spout) have anything to do with mixing? Again, thanks for any help.
Bill
Bill