Posted on 2nd Aug 2011 @ 7:29 PM
Circuit Solver TRV™ from Rand Associates, Inc and Therm-Omega-Tech, Inc.

The Problem:
1. Water flows to the path of least resistance.
2. Many buildings require multiple branches off the hot water supply line.
3. Hot water use is hyper-dynamic, so the path of least resistance constantly changes.
4. Manual flow control valves cannot properly resolve these issues.
The Solution:
Install a Circuit Solver TRV™ on each hot water supply branch line immediately downstream of the last runout to a hot tap.
Click here to see How it works