Product Description Eight (8) Carbon Fiber Far Infrared Heaters Equipped with Latest high quality Carbon Fiber Far Infrared Heaters. Situated at the back, side and calf areas to maximize heating area. Canadian Western Red Cedar Wood Made out of 100% top quality Canadian Western Red Cedar Wood. No chemicals added. T & G Construction-Tongue and Groove construction for stronger structure. Dual Wall Insulation-Dual wall construction for better heat insulation. This also means that you could fit your sauna at tight spaces and not to worry about heat expansion and insulation. Designed with special safety glass which tolerates higher temperature within the cabin. Provides better insulation. Provides better visibility from within the sauna. Easy Assembly (Patented structure) Unique "Tools-Free Design" - simply buckle the panels together and you are all good to go. Easy to break down and to transport to other locations when necessary. Premium Sound System Two premium speakers along with an amplifier via a 3.5mm auxiliary plug. Includes a volume rocker and on/off switch and works with all portable audio device. LED Lighting Equipped with long lasting interior LED Lights, allowing you to use your sauna for many years to come. 50% more cost - efficient than standard light bulbs. Digital Control Panel Equipped with digital control that allows you to control the temperature and the duration of use of your sauna. Specifications: Dimensions: 59.1" (w) x 39.4" (d) x 75" (h) Exterior Wood: FSC Certified "Green" Canadian Western Red Cedar Interior Wood: FSC Certified "Green" Canadian Western Red Cedar Total Number of Heaters: 8 Wattage: 1760W 110V ~ 120V / Dedicated 20Amps Breaker (NEMA 5-20P Socket Required) Warranty: 2-Year Warranty; Lifetime Tech Support Product ID 95735050