Sivan Health and Fitness 18QHTR Top Massage Large Professional Hot Stone 18 Quart Heater<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Removable water reservoir</li><li>Bamboo Stone Scoop and Pen Thermometer Included</li><li>Large capacity: Reservoir can contain up to 18 quarts of water and hold 100 stones – Can be used for professional massage centers as well as personal use</li><li>Preheat setting of 375 degrees to heat water quickly</li><li>Operating range of 120-150 degrees to maintain desired temperature</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41vQK6JawvL.jpg" noproxy>