All photo's courtesy of yanko design
You are saying to yourself WHAT! They are coming to market. Keeping the inside of your tub WARM. Now that's Divine! When you are in for a long soak, the cycle of water turning from comfortably warm to tepid to cold is frustrating. On rare occasions I indulge in draining out some cold and refilling with the warm water. But my eco-conscious mind chides me for it! Anyways, Warm On pebbles look to resolve this problem innovatively. The pebbles are sensor-fitted heat-radiating artificial stones that maintain the water temperature for a set duration. So from start to finish you can have the same water temperature without any guilt. Awesome!
THis is how it works