The Harvia KIP-W heater is a traditional wall-mounted sauna heater that features an external, tethered digital control panel. The heater is constructed of stainless steel inside and out and the exterior is polished for added beauty, and the heater includes a protective stone guard. The heater has a large stone cavity for maximum heat release, and the dual wall construction allows the exterior to remain cool to the touch. The heater is paired with the Harvia Xenio digital control panel that can be mounted inside or outside the sauna. The control panel allows for on/off operation of the heater as well as temperature control and delayed timer operation. Almost Heaven Saunas provides a 5-year warranty on all sauna heater components for residential usage.