Finnleo Sisu Custom Free Standing Sauna review
By Kirill Gissa · Published · Specs checked Oct 6, 2026 · 
8.25OF 10
Good
Verdict
Scores 8.25/10, tied for 16th of the 17 dry saunas we track. No price is published, so it gets the minimum 1.5 of 2 on price. No max temperature or heat-up time is published for it; 11 of the 17 dry saunas state a max temperature.
Skip if
You want a price up front: none is published, while 16 of the 17 dry saunas show one
- Price
- Price on request
- Heat
- Electric heater, Finnleo, with stones and guard
- Seats
- Not stated
- Max temp
- Not stated
- Warranty
- Not stated
- Returns
- Not stated
Specs and sources
Checked Oct 6, 2026 · all from finnleo.comHeat and power
Build
Brand page
Warranty, returns and shipping
WarrantyNot stated
ReturnsNot stated
ShippingThrough dealers only
Warranty: not stated by the brand. Returns: not stated by the brand. Shipping: Through dealers only. Source: finnleo.com, checked Oct 6, 2026.
Source: finnleo.com, checked Oct 6, 2026.
Compared with similar dry saunas
All 17 dry saunas →Heat: Electric heater, 6 kW Harvia KIP · Warranty: 1 year (limited)Score 9.25/10
$4,299Check price →
Heat: Electric heater, 6 kW Harvia KIP · Warranty: Lifetime (limited)Score 9.75/10
$5,160See specs →
Heat: Electric heater, 6 kW Harvia KIP · Warranty: Lifetime (limited)Score 9.75/10
$5,859.20See specs →
Heat: Electric heater, 8 kW Harvia KIP · Warranty: Lifetime (limited)Score 9.75/10
$6,099.20See specs →
Finnleo Sisu Custom Free Standing SaunaTHIS MODEL
Heat: Electric heater, Finnleo, with stones and guard · Warranty: Not statedScore 8.25/10
Price on request
| Model | Price | Heat | Seats | Warranty | Score | Where to buy |
|---|---|---|---|---|---|---|
| Redwood Outdoors Alcove Indoor Sauna - 2 Person | $4,299 | Electric heater, 6 kW Harvia KIP | 2 | 1 year (limited) | 9.25/10 | Check price → |
| Almost Heaven Madison 2-3 Person Indoor Sauna | $5,160 | Electric heater, 6 kW Harvia KIP | 2–3 | Lifetime (limited) | 9.75/10 | See specs → |
| Almost Heaven Rainelle 4 Person Indoor Sauna | $5,859.20 | Electric heater, 6 kW Harvia KIP | 4 | Lifetime (limited) | 9.75/10 | See specs → |
| Almost Heaven Bridgeport 6 Person Indoor Sauna | $6,099.20 | Electric heater, 8 kW Harvia KIP | 6 | Lifetime (limited) | 9.75/10 | See specs → |
| Finnleo Sisu Custom Free Standing SaunaTHIS MODEL | Price on request | Electric heater, Finnleo, with stones and guard | — | Not stated | 8.25/10 |
