Long Life Heavy-Duty electric elements. Vented body design provides fast warm-up.
Direct rock contact with heating elements. (internal control type no need outter contriller, not included). Outer Digital Controller will be located in a wall outside the sauna at a convenient face level.
Outer Digital Controller electronic thermostat maintains the sauna temperature extremely accurately. Electronic timer has no ticking sound. One to eight hour per-selectable time setting.All that the user has to do is to turn on the timer and the sauna readies it self automatically. HIGH-TEMPERATURE CUT-OFF PROTECTION - OVERHEATING PROTECTION. The temperature is controlled by the build-in thermostat sensor. However, if for any reason, the air temperature inside the heater rises to an abnormally high level, the overheating protection automatically cuts off the power supply. When the heater has cooled down the power can be on again by pressing the reset button. Before pressing the reset button, the possible cause of overheating should be investigated. Package Included: 1x Sauna Stove with Internal Controller or 1x Heater Sauna Stove + External Controller. The item "New 39KW Sauna Heater Sauna Stove Wet Dry Internal External Digital Controller" is in sale since Monday, October 28, 2019. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Saunas".mall" and is located in shenzhen. This item can be shipped worldwide.