SwitcH2O is a system to automatically deliver hot water almost instantly to any fixture in a home or building from any central hot water source.
You wake in the morning, walk into the bathroom and turn on the light. You take off your pajamas and turn on the shower. The water is already warm and waiting for you.
SwitcH2O has worked its magic!
When a bathroom light or fan is switched on, the SwitcH2O sensor detects the room is in use and remotely triggers the hot water recirculation pump, sending hot water through the hot water piping and back to the water heater.