Thermotech Heating Pad 27" x 14" Electric Heating S766D. THERMOTECH HEATING PAD The ThermoRelief is more than just a standard heating pad. Medical grade heat can be hard to come by, especially when in the comfort of your own home. The moist heating pad helps that you can get the treatment required to help with a variety of injuries while relieving pain and muscle tension. The ThermoRelief comes with a built in analogue controller and a machine washable flannel cover for optimal comfort and easy maintenance. This model comes in sizes king size so you can ensure that every area of the body can receive the proper care. Recently redesigned to use safe, infrared heat (the same soothing heat from sunshine), this heating pad is now available to provide you with maximum benefit. Save money on expensive treatments and get the relief that you deserve at home with the ThermoRelief.