Woodbridge OBS1818-A 4-Person Luxury Finland Thermo Pine Outdoor Barrel Sauna with View Window, 4'x6'

Woodbridge 4 Person Thermo Pine Outdoor Barrel Sauna with View Window

The Woodbridge OBS1818-A is the larger four person version of Woodbridge's Thermo Finnish pine outdoor barrel sauna. It is made for families and anyone who likes to share a sauna session with friends, bringing a classic barrel sauna retreat right into the backyard.

The barrel measures 70 7/8 inches in length, width and height, giving four people room to sit back on the included wood benches. The lumber is eco friendly, chemical free Thermo Finnish pine, 1 3/8 inches thick, with pre assembled profiles and end sections that make the build more straightforward. A half view window opens up a wider view of the outdoors, so the sauna feels connected to its surroundings.

Performance is handled by a 6 kW, 240V, 30 amp Harvia electric heater, hard wired, that consistently reaches 175 to 185°F within 45 to 60 minutes. The barrel shape helps that heat work efficiently. Warm air flows back down the curved walls instead of collecting near the top, for steady, evenly distributed warmth throughout the cabin.

Durability is built in. Heavy duty 304 grade stainless steel barrel bands, hinges and fasteners keep the structure tight and stable and help prevent air from escaping, while a weatherproof black asphalt shingle roof improves insulation. Regular sessions are linked with reduced stress, better sleep and faster recovery from sore muscles.

Pure Bath Supply is an authorized Woodbridge dealer. Every order ships brand new in the original packaging and is covered by Woodbridge's limited warranty, which applies to residential installs in the US and Canada done by a licensed, insured contractor. The official spec sheet, installation guide and warranty details from Woodbridge are in the Specifications and Product Manuals tabs below.