This universal controller from Rinnai is a convenient way to be in control of your continuous flow hot water system at home. Thanks to its user-friendly design, changing the temperature, activating the preheat function, or monitoring the temperature is easy and intuitive.

With this controller, you don’t need to wait around or deal with having to mix your hot and cold taps to get the perfect temperature. You can simply set your desired temperature and this controller will instruct your compatible Rinnai hot water system to heat the water. All you have to do is open the hot tap and your water temperature will be exactly what you’ve selected.

Please note: This universal controller is compatible with Rinnai continuous flow hot water systems only.