Buy from Almost Heaven Saunas: Madison 2-3 Person Indoor Sauna
Almost Heaven Saunas' own page for the Madison 2-3 Person Indoor Sauna. Not a paid link.
Madison 2-3 Person Indoor Sauna vs Haven Indoor Sauna, 3 Person
Almost Heaven Saunas Madison 2-3 Person Indoor Sauna and Redwood Outdoors Haven Indoor Sauna, 3 Person, compared on the figures their makers publish. Both are indoor saunas, and the seat counts their makers publish overlap.
The makers' figures side by side
| Specification | Almost Heaven Saunas Madison 2-3 Person Indoor Sauna | Redwood Outdoors Haven Indoor Sauna, 3 Person |
|---|---|---|
| Format | Indoor sauna | Indoor sauna |
| Indoor or outdoor | Indoor | Indoor |
| Seats (maker's rating) | Up to three people | 3 people |
| Outside dimensions | 65″W x 53″D x 77⅝″H | 54 ¼” L x 63” W x 79 ½” H |
| Inside dimensions | 60¼″W x 48½″D x 76⅛″H | — |
| Wood | — | Heat-treated hemlock |
| Heater | — | 6kW Harvia KIP heater, with upgrades available |
| Heater output | 6 kW | 6 kW |
| Electrical supply | 240V, 30-amp requirement, hard-wire connect; 110V, 15-amp service, plug-in connect | 120V for lighting and 240V for heater |
| Benches | 60¼″W x 24″D x 37⅞″H; Lower Bench dimensions: 20¾″W x 18″D x 19½″H | — |
| Warranty | Limited Lifetime Warranty | 1-year limited warranty on wooden saunas (materials and workmanship), from delivery date |
| Made in | USA | — |
| Price on the maker's site | From $6,450 regular price; on sale from $5,160 (almostheaven.com, 23 Sep 2026) | $5,499 (redwoodoutdoors.com, 23 Sep 2026) |
Each figure is the maker's own, as cited row by row on the Madison 2-3 Person Indoor Sauna and Haven Indoor Sauna, 3 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.
Where to buy
Almost Heaven Saunas Madison 2-3 Person Indoor Sauna
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Buy from Redwood Outdoors: Haven Indoor Sauna, 3 Person
Redwood Outdoors' own page for the Haven Indoor Sauna, 3 Person. Not a paid link.
Where the published figures differ
- Seats (maker's rating): Madison 2-3 Person Indoor Sauna: Up to three people. Haven Indoor Sauna, 3 Person: 3 people.
- Outside dimensions: Madison 2-3 Person Indoor Sauna: 65″W x 53″D x 77⅝″H. Haven Indoor Sauna, 3 Person: 54 ¼” L x 63” W x 79 ½” H.
- Electrical supply: Madison 2-3 Person Indoor Sauna: 240V, 30-amp requirement, hard-wire connect; 110V, 15-amp service, plug-in connect. Haven Indoor Sauna, 3 Person: 120V for lighting and 240V for heater.
- Warranty: Madison 2-3 Person Indoor Sauna: Limited Lifetime Warranty. Haven Indoor Sauna, 3 Person: 1-year limited warranty on wooden saunas (materials and workmanship), from delivery date.
- Price on the maker's site: Madison 2-3 Person Indoor Sauna: From $6,450 regular price; on sale from $5,160 (almostheaven.com, 23 Sep 2026). Haven Indoor Sauna, 3 Person: $5,499 (redwoodoutdoors.com, 23 Sep 2026).
Figures we cite for only one of the two: inside dimensions (only Almost Heaven Saunas's cited pages give it); wood (only Redwood Outdoors'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.
Read each one in full
Almost Heaven Saunas Madison 2-3 Person Indoor Sauna
Almost Heaven Saunas · seats 3 · indoor sauna · for indoor use
Redwood Outdoors Haven Indoor Sauna, 3 Person
Redwood Outdoors · seats 3 · indoor sauna · for indoor use
Sources
- Madison 2-3 Person Indoor Sauna - Almost Heaven Saunas — Almost Heaven Saunas
- Haven Indoor Sauna - 3 Person – Redwood Outdoors — Redwood Outdoors
- Sauna Warranty Information — Redwood Outdoors