dobrocat
New Member
Hello!
I installed the Taco 008-CT-USK for a client in an effort to reduce water waste at the fixture furthest from his Rinnai tankless unit. This is the pump that is installed under the sink.
He is currently experiencing hot water mix when the cold side experiences a pressure drop due to demand, such as watering his yard, or toilet tank refill after flushing, or using two faucets simultaneously in the house.
Has anyone encountered this before? I reached out to Taco, and they said this was a fairly common yet difficult-to-mitigate problem. (I'm more or less ticked off at Taco for not including that in their lush four-color brochures, but that's a matter for another time.) Their support fella mentioned "maybe a check valve", but I can't visualize how this would help matters
Any ideas?
Cheers
Geoff the Dobrocat
I installed the Taco 008-CT-USK for a client in an effort to reduce water waste at the fixture furthest from his Rinnai tankless unit. This is the pump that is installed under the sink.
He is currently experiencing hot water mix when the cold side experiences a pressure drop due to demand, such as watering his yard, or toilet tank refill after flushing, or using two faucets simultaneously in the house.
Has anyone encountered this before? I reached out to Taco, and they said this was a fairly common yet difficult-to-mitigate problem. (I'm more or less ticked off at Taco for not including that in their lush four-color brochures, but that's a matter for another time.) Their support fella mentioned "maybe a check valve", but I can't visualize how this would help matters
Any ideas?
Cheers
Geoff the Dobrocat