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Worthington 4-6 Person Indoor Sauna vs Centurion (Designer Series)

Almost Heaven Saunas Worthington 4-6 Person Indoor Sauna and Finnleo Centurion (Designer Series), 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

The makers' figures side by side
SpecificationAlmost Heaven Saunas Worthington 4-6 Person Indoor SaunaFinnleo Centurion (Designer Series)
FormatIndoor saunaIndoor sauna
Indoor or outdoorIndoorIndoor
Seats (maker's rating)4–6 people4–5 people
Outside dimensions81⅞″W x 64³⁄₁₆″D x 80⁵⁄₁₆″H84" W x 72" D x 84" H
Inside dimensions77⅛″W x 58¼″D x 78″H—
Wood1-1/2” finished thicknessLight colored clear vertical grain Canadian Hemlock benches and backrests
HeaterBest-in-class heater & sauna stonesHimalaya 7.0 kW
Heater output8 kW7 kW
Electrical supply8kW, 240V, 40-amp requirement, hard-wire connect—
Controls—SaunaLogic2 Wi-Fi control
Benches77⅛″W x 58¼″D x 37″H—
WarrantyAlmost 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 components5-year limited warranty on wood cabinetry (parts, incl. freight for 5 years)
Made inRomania—
Price on the maker's siteFrom $7,415 (almostheaven.com, 23 Sep 2026)—

Each figure is the maker's own, as cited row by row on the Worthington 4-6 Person Indoor Sauna and Centurion (Designer Series) 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 Worthington 4-6 Person Indoor Sauna

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Where the published figures differ

  • Seats (maker's rating): Worthington 4-6 Person Indoor Sauna: 4–6 people. Centurion (Designer Series): 4–5 people.
  • Outside dimensions: Worthington 4-6 Person Indoor Sauna: 81⅞″W x 64³⁄₁₆″D x 80⁵⁄₁₆″H. Centurion (Designer Series): 84" W x 72" D x 84" H.
  • Wood: Worthington 4-6 Person Indoor Sauna: 1-1/2” finished thickness. Centurion (Designer Series): Light colored clear vertical grain Canadian Hemlock benches and backrests.
  • Heater: Worthington 4-6 Person Indoor Sauna: Best-in-class heater & sauna stones. Centurion (Designer Series): Himalaya 7.0 kW.
  • Heater output: Worthington 4-6 Person Indoor Sauna: 8 kW. Centurion (Designer Series): 7 kW.
  • Warranty: Worthington 4-6 Person Indoor Sauna: 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. Centurion (Designer Series): 5-year limited warranty on wood cabinetry (parts, incl. freight for 5 years).

Figures we cite for only one of the two: inside dimensions (only Almost Heaven Saunas's cited pages give it); electrical supply (only Almost Heaven Saunas's cited pages give it); controls (only Finnleo'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); price on the maker's site (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

Sources

  1. Worthington 4-6 Person Indoor Sauna - Almost Heaven Saunas — Almost Heaven Saunas
  2. Centurion — Finnleo
  3. Limited Warranty (All-in-One Warranty 73-0124) — Finnleo