Enjoy the benefits of Infrared Sauna Bathing at 170-degrees Fahrenheit combined with a true Finnish sauna! The Trinity Combination 3 in 1 Hybrid Sauna is the only sauna available that combines Finnmark’s UL listed Spectrum Plus infrared heaters combined with a traditional 120V sauna heater, plus true medical grade Spectrum Red Light™ Therapy. The IR panels, red light therapy, and the traditional sauna heater are all powered by a standard 120V and can be plugged into a common outlet, so no electrician is needed. Get all the benefits of infrared combined with traditional rocks with steam. Get hot fast! The only IR heaters that have passed the rigorous tests from Underwriter Laboratories used in tandem with a traditional steam sauna stove. Short wave far-infrared penetrates muscles, joints, and makes you sweat 25 times more than carbon panel heaters. The traditional 1.9kW sauna heater lets you splash some water onto the rocks for a luxurious steam sauna experience. Reap the benefits and the intensity only offered by a steam sauna. Red light therapy is a type of phototherapy that uses low-level light wavelengths to penetrate the skin and stimulate the production of collagen and other proteins, which can lead to numerous potential health benefits. It’s a perfect enhancement to your sauna wellness ritual. Traditional Sauna Heater Included. FEATURES: 48"W x 48"D x 78"H Spectrum Plus™ UL Listed short wave infrared heaters Spectrum Red Light™ Therapy. 192 Diode medical grade LED panel Antimicrobial Western Canadian cedar interior Thermal Plus™ Aspen exterior 3-IN-ONE Combination: infrared heaters, traditional heater & Red light therapy LED panel Built-in LCD touchscreen controller with Bluetooth audio Audio with 6" HiFi marine grade speakers 8mm tempered glass Extra large two-tier bench system Low EMF sauna tested by a NASA award winning testing facility. High Emissivity infrared heaters Harvia Vega Compact 1900 Wall-mounted design Stainless Steel construction 1.9 kW For sauna rooms from 70 to 106 cu. ft. Requires a minimum of 29 lbs of sauna stones (1 Box-AC3000) [Please note that each natural stone is unique in shape and size. We recommend purchasing an additional box of sauna stones to allow you to choose the highest quality of stone for fit, form, and function] Built-in controls Ergonomic operating switches Switches can be installed on the right or left side of the heater Designed, engineered, and made in Finland Dimensions: 11"W x 11"D x 21" 2-Year Warranty (Consumer use) RED LIGHT THERAPY: Medical-grade LED red light therapy is a form of photobiomodulation that uses specific red light wavelengths to penetrate the skin and provide therapeutic benefits, such as: Promote collagen production Improve skin elasticity Reduce fine lines and wrinkles Stimulate cellular energy production (ATP) Enhance blood circulation Pain reduction Improved muscle recovery and conditioning Enhance wound healing Reduce inflammation Better sleep quality Immune system support INCLUDED: Bottom Panel Top Panel Back Panel Front Panel Left Panel Right Panel Glass Door Bench Support Bench Top Heater Cable Floor Cable Screws Power Supply Unit Power Cable Interior Heater Connections with Wood Cover Door Handle (2 Screws) Infrared Sauna Heater Panels Harvia Vega Compact 1900 Sauna Heater Medical Grade LED Red light therapy at 650nm plus color chromotherapy V2 LCD Controller 5" touchscreen controller with Bluetooth 1 box Harvia AC3000 2-4 inches sauna stones (29 lbs) * ETL Certification Limited Warranty * Please note that each natural stone is unique in shape and size. We recommend purchasing an additional box of sauna stones to allow you to choose the highest quality of stone for fit, form, and function (Additional freight charges will apply). Manufacturer's Note: Sauna heater stones are significant to the unit's safety. In order for the warranty to remain valid, the user is responsible for proper maintenance. TEMPERATURES: The infrared heater panels have a high temp of 170° and can reach this in about an hour. The traditional sauna heater has a high limit of 194°. This does not mean that the room will hit 194°, this means that for safety reasons if it hits that temp it will shut off and pop the high limit button. Most people achieve around 180° when using the traditional heater. The infrared panels and traditional heater are controlled two separate ways, so they can be turned on to run simultaneously to heat the room. However, once the room hits 170 degrees, the panels will automatically shut off. Once the temperature drops slightly, they will turn back on again. Model FD-4 External Materials Thermo-Aspen Interior Materials Western Red Cedar Volts 120 IR Watts 1750 Amperage 15/20 Plug Type NEMA 5-15P Outlet Standard 120v 15a Maximum Temperature IR 170F - Traditional 190F Interior Dimensions 44"W x 45'D x 75"H Exterior Dimensions 48"W x 48"D x 83"H Room Volume 86 cu. ft. Door Dimensions 23.625"W x 68.875"H Door Handle Dimensions 1.5"W x 13.25"H Glass Thickness 8mm W/Gasket Product Weight 437 lbs Shipping Dimensions 36"W x 80"D Shipping Weight 485 lbs W/48 lb Pallet