Buy from Almost Heaven Saunas: Charleston 4 Person Canopy Barrel Sauna
Almost Heaven Saunas' own page for the Charleston 4 Person Canopy Barrel Sauna. Not a paid link.
Charleston 4 Person Canopy Barrel Sauna vs Ergo Series Model E7
Almost Heaven Saunas Charleston 4 Person Canopy Barrel Sauna and SaunaLife Ergo Series Model E7, compared on the figures their makers publish. Both are barrel saunas rated by their makers for at least some of the same number of people.
The makers' figures side by side
| Specification | Almost Heaven Saunas Charleston 4 Person Canopy Barrel Sauna | SaunaLife Ergo Series Model E7 |
|---|---|---|
| Format | Barrel sauna | Barrel sauna |
| Indoor or outdoor | — | Outdoor |
| Seats (maker's rating) | 4 people | 4 people |
| Outside dimensions | 78″W x 94″D x 75 ⅜″H | 81" diameter & 71" Length |
| Inside dimensions | 75 ¼″W x 63 ⅜″D x 69 ¼″H | — |
| Wood | — | Full-length Thermo-Spruce staves (1.65” thick) Benches of Thermo-Aspen (1.1” bench tops, no knots) |
| Heater output | 6 or 8 kW | — |
| Electrical supply | 6kW/8kW, 240V, 30/40-amp electrical requirement, hardwire connect | — |
| Benches | 16″W x 63 ⅜″L x 17″H | 17.8" |
| Assembly | — | Engineered for simple DIY installation (1-day, 2-persons) |
| 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 | Limited lifetime warranty (SaunaLife sauna environments) |
| Made in | USA | Northern Europe |
| Price on the maker's site | From $8,932 regular price; on sale from $7,145.60 (almostheaven.com, 23 Sep 2026) | — |
Each figure is the maker's own, as cited row by row on the Charleston 4 Person Canopy Barrel Sauna and Ergo Series Model E7 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 Charleston 4 Person Canopy Barrel Sauna
As an Amazon Associate we earn from qualifying purchases. Some links on this page are paid: if you buy after following one, the retailer pays Saunakivi (IPORA LLC) a commission. It costs you nothing extra, and it never changes the specifications we list.
SaunaLife Ergo Series Model E7
Paid links · how this works
See it at SaunaLife: Ergo Series Model E7
SaunaLife's own page for the Ergo Series Model E7. Not a paid link.
Where the published figures differ
- Outside dimensions: Charleston 4 Person Canopy Barrel Sauna: 78″W x 94″D x 75 ⅜″H. Ergo Series Model E7: 81" diameter & 71" Length.
- Benches: Charleston 4 Person Canopy Barrel Sauna: 16″W x 63 ⅜″L x 17″H. Ergo Series Model E7: 17.8".
- Warranty: Charleston 4 Person Canopy Barrel 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. Ergo Series Model E7: Limited lifetime warranty (SaunaLife sauna environments).
- Made in: Charleston 4 Person Canopy Barrel Sauna: USA. Ergo Series Model E7: Northern Europe.
Figures we cite for only one of the two: indoor or outdoor (only SaunaLife's cited pages give it); inside dimensions (only Almost Heaven Saunas's cited pages give it); wood (only SaunaLife's cited pages give it); heater output (only Almost Heaven Saunas's cited pages give it); electrical supply (only Almost Heaven Saunas's cited pages give it); assembly (only SaunaLife'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
Almost Heaven Saunas Charleston 4 Person Canopy Barrel Sauna
Almost Heaven Saunas · seats 4 · barrel sauna
SaunaLife Ergo Series Model E7
SaunaLife · seats 4 · barrel sauna · for outdoor use
Sources
- Charleston 4 Person Canopy Barrel Sauna - Almost Heaven Saunas — Almost Heaven Saunas
- Model E7 - SaunaLife — SaunaLife