TUM20A- 2KW 110V 120V COMPACT MINI TYPE WET & DRY TURKU ELECTRIC SAUNA SPA HEATER STOVE WITH BUILT-IN CONTROLLER FOR TRADITIONAL SAUNAS FOR TRADITIONAL SAUNAS ONLY- IS NOT COMPATIBLE WITH INFRARED SAUNAS STRUCTURE! /POWER  2KW / RECOMMENDED SAUNA ROOM VOLUME  45-90 Cu.Ft. / SAUNA TYPE  WET or DRY (Water can be sprinkled on to the rocks) HEATER BODY STRUCTURE - COMPACT MINI STYLE (Special designed for small saunas and tight spaces) / SAUNA HEATER DIMENSIONS (inch) - 19-13-7 CONTROLLER TYPE - KNOB BUILT-IN / OPERATING TIME - 60 MIN /OVERHEATING PROTECTION SYSTEM / BUILD-IN THERMOSTAT/ HIGH GRADE TEFLON COATED HEATING ELEMENTS POWER  2KW / VOLTAGE - 120V / CURRENT  18 Amp / PHASE  SINGLE / WIRE  10 AWG / CIRCUIT BREAKER  25 Amp CE AND ISO9001:2008 CERTIFICATED PRODUCT.