Recirculating pump and water softener and RO

[Tonebone]

I’m getting ready to install a recirc pump on my house with 2 water heaters. Furthest faucet is in kitchen with ROsystem under sink. Question is, will diverting water back to cold side while waiting on hot affect my RO system?
Second question is about my whole house water softener. Will the recirc pump have any affect on that system? Thanks in advance for any help…

 

[Twowaxhack]

What type system are you installing ? Dedicated return pipe system or bypass valve system?

 

[Tonebone]

Bypass valve system

 

[Twowaxhack]

If your RO system can handle about 95 degree water then it’ll be fine, if not then it will not be fine. Consult the manufacturer.

It shouldn’t affect your whole house softener.