Almost Heaven Grayson 4-Person Indoor Sauna

Almost Heaven Grayson 4-Person Indoor Sauna


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The Grayson is not only spacious both because of the natural light let in through the windows, but also because of the two full-length benches. The top bench will give you a hot sauna bathing experience—you’ll be able to feel the 195ºF temperatures! The lower bench allows you to stretch out while experiencing a more gentle heat. Whether you are relaxing on your own or with three friends, the Harvia 6kW electric heater will efficiently heat the room in either an hour or delayed up to eight hours. Enjoy peace and relaxation at any time with the Grayson.

New! Now available with infrared hybrid option!

Tongue-and-groove lumber sections: 1-3/8” finished thickness
Pre-assembled wall and roof sections
Utilizes the existing floor (carpet not recommended)
Tempered glass door
Stainless steel hinges, heater, and fasteners
Interior LED light
Wide bench
Indoor usage
Hand-crafted construction
Easy assembly for two people
Best-in-class heater & sauna stones
Limited lifetime warranty on the sauna room; five years on the heater
Made in the USA

FREE SHIPPING! – Curbside Delivery included in price! 

Heater size: 6kw, 240v/1ph, 30-amp requirement, hard-wire connect ; Lighting electrical: 110V, 15-amp service, plug-in connect ; Exterior dimensions: 71″W x 71″D x 78″H ; Interior dimensions: 66″W x 66″D x 77″H ; Upper bench size: 66″L x 22″W x 36″H ; Lower bench L extension size: 66″L x 14″W x 22″H ; Door size: 64″H x 24″W ; Window size: 64″H x 25″W (2) ; Shipping size: 74″L x 40″W x 49″H ;  Assembly weight: 750 lbs. ; Shipping weight: 815 lbs.

Note: All dimensions are approximate

Grayson Manual ;  Harvia KIP Sauna Heater Manual

Options & Features

Out of stock