Buy from Almost Heaven Saunas: Pinnacle 4 Person Barrel Sauna
Almost Heaven Saunas' own page for the Pinnacle 4 Person Barrel Sauna. Not a paid link.
Almost Heaven Saunas Pinnacle 4 Person Barrel Sauna and Redwood Outdoors Extra-Wide Outdoor Barrel Sauna, 6 Person, compared on the figures their makers publish. Both are barrel saunas, and the seat counts their makers publish overlap.
| Specification | Almost Heaven Saunas Pinnacle 4 Person Barrel Sauna | Redwood Outdoors Extra-Wide Outdoor Barrel Sauna, 6 Person |
|---|---|---|
| Format | Barrel sauna | Barrel sauna |
| Indoor or outdoor | — | Outdoor |
| Seats (maker's rating) | 4 people | 4–6 people |
| Outside dimensions | 78″W x 71″D x 81 1/2″H | 71 ¾” L x 84 ¾” W x 88 ½” H |
| Inside dimensions | 75 ¼″W x 63 ¼″D x 69 ¼″H | — |
| Wood | Rustic Red Cedar / Onyx; Ball-and-socket lumber: 1 ⅜″ thick | Canadian Thermowood |
| Heater | — | 6kW Harvia KIP heater & |
| Heater output | 6 kW | 6 kW |
| Electrical supply | 6kW, 240V, 30-amp requirement, hardwire connect | 120V for lighting and 240V for heater |
| Benches | 16″W x 63 ¼″L x 17″H | — |
| Warranty | Almost Heaven Saunas come with a Limited Lifetime Warranty covering manufacturing defects, while Harvia heaters include a 1-year warranty on heating elements and 5 years on other components | 1-year limited warranty on wooden saunas (materials and workmanship), from delivery date |
| Made in | USA | — |
| Price on the maker's site | From $7,575 regular price; on sale from $6,060 (almostheaven.com, 23 Sep 2026) | $8,299 (redwoodoutdoors.com, 23 Sep 2026) |
Each figure is the maker's own, as cited row by row on the Pinnacle 4 Person Barrel Sauna and Extra-Wide Outdoor Barrel Sauna, 6 Person pages and listed in the sources below. A dash means the figure is not on the maker pages we cite. Figures marked "about" are Saunakivi's unit conversions of the maker's figure.
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Almost Heaven Saunas' own page for the Pinnacle 4 Person Barrel Sauna. Not a paid link.
Redwood Outdoors' own page for the Extra-Wide Outdoor Barrel Sauna, 6 Person. Not a paid link.
Figures we cite for only one of the two: indoor or outdoor (only Redwood Outdoors's cited pages give it); inside dimensions (only Almost Heaven Saunas's cited pages give it); heater (only Redwood Outdoors's cited pages give it); benches (only Almost Heaven Saunas's cited pages give it); made in (only Almost Heaven Saunas's cited pages give it). Ask the other maker before treating the two as equal on those points.
Almost Heaven Saunas · seats 4 · barrel sauna
Redwood Outdoors · seats 4–6 · barrel sauna · for outdoor use