Almost Heaven Saunas Grayson Indoor Saunas (4 person) Indoor usage Tongue-and-groove hemlock and fir construction, 1-3/8" finished thickness Finnish-style 6.0kw stainless steel heater with 8-hour delay timer Includes bucket, ladle, sauna stones, interior 110v plug-in LED light, and thermometer/hygrometer Factory pre-assembled panels, roof sections, and benches for easy installation Tongue-and-Groove Lumber Sections: 1-3/8 finished thickness Hemlock-Fir construction Western cedar accents Pre-assembled wall and roof sections Utilizes existing concrete, ceramic, vinyl, laminate or tile flooring (carpet not recommended) Tempered glass door Stainless steel hinges, heater and fasteners Interior LED light; 110v plug-in 2 full length benches, multi-level seating Indoor usage Includes bucket, ladle and thermometer/hygrometer Hand-crafted constructions Easy assembly for 2 people Made in the USA Item: AHGSN4PHL (Hemlock-Fir) Capacity: 4 Persons Heater: 6kw stainless steel water-over-rocks steam heater Electrical: 220v, 30-amp service for heater; 10/2 wire, hard-wire connect; 110v, 15-amp for light Exterior Dimensions: 71L x 71W x 80H Interior Dimensions: 66L x 66W x 77H Lower Bench Size: 66L x 14W x 22H Upper Bench Size: 66L x 22W x 36H Door Size: 64H x 24W Window Size: 64H x 25W (2) Shipping Size: 74L x 40W x 49H Assembled Weight: 750 lbs. Shipping Weight: 815 lbs. Note: All dimensions are approximate