The Ensi™ 4 Person Ultra-low EMF Far Infrared Sauna is perfect for medium to large homes. Share your JNH sauna with family and friends, or enjoy the additional cabin space to yourself. Constructed in 100% Canadian Hemlock wood, the Ensi™ Collection utilizes high-quality, ultra-low EMF carbon fiber heaters to envelope sauna users in the restorative warmth of infrared heat. Discover all the health giving benefits of our Ensi™ Collection. Additional specially crafted features below. Product Features: Nine (9) Ultra-low EMF Carbon Fiber Far Infrared Heaters: Ultra-low EMF sauna environment with high quality Carbon Fiber Far Infrared Heaters. Average reading of 0.32 mG from the center of the heater*. Tested and approved by independent third-party testing facilities - Intertek and Vitatech. Heaters situated strategically throughout to maximize heating area. Free Floating Heater Panels: Maximum Infrared coverage delivers optimal infrared heat directly to the body. Easy Replacement, panels can be swapped out effortlessly with just a screwdriver. Cool-to-Touch Carbon Fiber material stays safe to handle and ensures no risk of burns during use. Built-in safety mechanisms engineered to prevent overheating for safe, worry-free use. Long-lasting durability, designed to withstand years of consistent performance. 100% Canadian Hemlock Wood: Wood is responsibly harvested from FSC-certified forests. Beautiful, natural wood markings. No Plywood. Untreated and unstained, providing a chemical-free experience. Tongue & Groove (T&G) Construction: Easy-to-assemble construction. Sturdy yet lightweight design. Dual Wall Insulation: Retains heat & increases overall durability. Stable outer wall allows sauna to fit into tight spaces while inner wall expands and contracts with heat. Transparent, Tempered Glass: Tolerates higher temperatures within the cabin. Better insulation. See through visibility. Easy Assembly: Unique modular assembly system for easy setup. Simple break down to move. Bluetooth Sound System: Premium Speakers (2). Bluetooth Connectivity. Digital Control Panel: User-friendly digital control panel. Programs desired temperature and session duration. LED Lighting included. Specifications: Assembled Dimensions: 70.9"(W) x 47.3"(D) x 75"(H). Wood Type: FSC Certified Canadian Hemlock. Back Heaters: 4 Ultra-Low EMF Carbon Fiber Heater. Shoulder Heaters: 2 Ultra-Low EMF Carbon Fiber Heaters. Leg Heaters: 2 Ultra-Low EMF Carbon Fiber Heaters. Calf Heaters: 1 Ultra-Low EMF Carbon Fiber Heater. Total Number of Heaters: 9. Wattage: 1980W. EMF Rating: Average reading of 0.32 mG. Electrical Requirement: 110V ~ 120V / Dedicated 20Amps Breaker (NEMA 5-20R Socket Required). Warranty: 1-Year Standard Warranty. Usage: Indoor Use Only: Ideal locations include bedrooms, living rooms, indoor gyms, and insulated garages.