Low point drains

[Ram3500]

Hello,
I am new to owning an rv. I have a Fuzion 373 fifth-wheel toy hauler. I am looking for the low point drains for hot and cold. Any ideas where they would be?
Thank you

[NH_Bulldog]

Both my previous 2019 Passport and my current 2024 Cougar had/have a red and a blue PEX pipe sticking down out of the belly about 8” with quarter-turn valves on the end of each pipe. They should be pretty obvious to see if you look underneath. My fresh water drain is a white PEX directly under the water tank.

[workinonit]

Mine run through my water compartment with the valves in the cabinet and labeled.