Skip to content

Sauna kits compared

49 traditional sauna kits: barrel, cabin, cube and indoor. Each page lists the maker's own specifications, cited, and sets the kit beside others its size.

Filter sauna kits

Filter by the price on the maker's site, wood, warranty, safety listing and where to buy.

Quality signals the maker publishes
Showing 49 of 49
  • Almost Heaven Saunas Salem 2 Person Barrel Sauna

    Barrel sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 2 · barrel sauna

    • From $4,485 regular price; on sale from $4,036.50 (almostheaven.com, 23 Sep 2026)
    • Rustic Red Cedar / Onyx; Ball-and-socket lumber: 1 ⅜″ thick
    • 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
  • Almost Heaven Saunas Vienna 2 Person Canopy Barrel Sauna

    Barrel sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 2 · barrel sauna

    • From $5,184 (almostheaven.com, 23 Sep 2026)
    • 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
  • Almost Heaven Saunas Audra 2-4 Person Canopy Barrel Sauna

    Barrel sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 4 · barrel sauna

    • From $7,575 (almostheaven.com, 23 Sep 2026)
    • Rustic Red Cedar / Onyx; Ball-and-socket lumber: 1 ⅜″ thick
    • 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
  • Almost Heaven Saunas Charleston 4 Person Canopy Barrel Sauna

    Barrel sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 4 · barrel sauna

    • From $8,932 regular price; on sale from $7,145.60 (almostheaven.com, 23 Sep 2026)
    • 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
  • Almost Heaven Saunas Essex 4 Person Barrel Sauna

    Barrel sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 4 · barrel sauna

    • From $8,548 (almostheaven.com, 23 Sep 2026)
    • 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
  • Almost Heaven Saunas Pinnacle 4 Person Barrel Sauna

    Barrel sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 4 · barrel sauna

    • From $7,575 regular price; on sale from $6,060 (almostheaven.com, 23 Sep 2026)
    • Rustic Red Cedar / Onyx; Ball-and-socket lumber: 1 ⅜″ thick
    • 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
  • Almost Heaven Saunas Watoga 2-4 Person Barrel Sauna

    Barrel sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 2–4 · barrel sauna

    • From $5,184 (almostheaven.com, 23 Sep 2026)
    • 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
  • SaunaLife Ergo Series Model E7

    Barrel sauna · SaunaLife

    SaunaLife · seats 4 · barrel sauna · for outdoor use

    • No price on the maker's site
    • Full-length Thermo-Spruce staves (1.65” thick) Benches of Thermo-Aspen (1.1” bench tops, no knots)
    • Limited lifetime warranty (SaunaLife sauna environments)
  • Almost Heaven Saunas Evander Half-Moon Canopy Barrel Sauna

    Barrel sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 6 · barrel sauna

    • From $17,653 regular price; on sale from $12,357.10 (almostheaven.com, 23 Sep 2026)
    • Built from thermally modified Nordic Pine with a smooth, knot-free finish and a bright Linden interior
    • Limited Lifetime Warranty covering manufacturing defects (sauna); Harvia heaters 1 year on heating elements, 5 years on other components
  • Almost Heaven Saunas Magnus 6 Person Canopy Barrel Sauna

    Barrel sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 6 · barrel sauna

    • From $16,558 regular price; on sale from $11,590.60 (almostheaven.com, 23 Sep 2026)
    • Crafted from thermally modified Nordic Pine with smooth Linden benches
    • 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
  • Almost Heaven Saunas Princeton 6 Person Barrel Sauna

    Barrel sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 6 · barrel sauna

    • From $8,932 (almostheaven.com, 23 Sep 2026)
    • Rustic Red Cedar / Onyx; Ball-and-socket lumber: 1 ⅜″ thick
    • 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
  • Almost Heaven Saunas Seneca 6 Person Barrel Sauna

    Barrel sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 6 · barrel sauna

    • From $8,844 (almostheaven.com, 23 Sep 2026)
    • 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
  • Redwood Outdoors Barrel Outdoor Sauna, 6 Person

    Barrel sauna · Redwood Outdoors

    Redwood Outdoors · seats 4–6 · barrel sauna · for outdoor use

    • $6,299 (redwoodoutdoors.com, 23 Sep 2026)
    • Heat-treated Hemlock
    • 1-year limited warranty on wooden saunas (materials and workmanship), from delivery date
  • Redwood Outdoors Barrel Outdoor Sauna with Porch, 6 Person

    Barrel sauna · Redwood Outdoors

    Redwood Outdoors · seats 4–6 · barrel sauna · for outdoor use

    • $6,999 (redwoodoutdoors.com, 23 Sep 2026)
    • Canadian Thermowood
    • 1-year limited warranty on wooden saunas (materials and workmanship), from delivery date
  • Redwood Outdoors Extra-Wide Outdoor Barrel Sauna, 6 Person

    Barrel sauna · Redwood Outdoors

    Redwood Outdoors · seats 4–6 · barrel sauna · for outdoor use

    • $8,299 (redwoodoutdoors.com, 23 Sep 2026)
    • Canadian Thermowood
    • 1-year limited warranty on wooden saunas (materials and workmanship), from delivery date
  • Redwood Outdoors Horizon Outdoor Sauna, 6 Person with Porch

    Barrel sauna · Redwood Outdoors

    Redwood Outdoors · seats 4–6 · barrel sauna · for outdoor use

    • $7,599 (redwoodoutdoors.com, 23 Sep 2026)
    • Canadian Thermowood
    • 1-year limited warranty on wooden saunas (materials and workmanship), from delivery date
  • Redwood Outdoors Vista Outdoor Sauna, 6 Person

    Barrel sauna · Redwood Outdoors

    Redwood Outdoors · seats 4–6 · barrel sauna · for outdoor use

    • $6,899 (redwoodoutdoors.com, 23 Sep 2026)
    • Canadian Thermowood
    • 1-year limited warranty on wooden saunas (materials and workmanship), from delivery date
  • SaunaLife Ergo Series Model E8

    Barrel sauna · SaunaLife

    SaunaLife · seats 6 · barrel sauna · for outdoor use

    • No price on the maker's site
    • Full-length Thermo-Spruce staves (1.65” thick)
    • Limited lifetime warranty (SaunaLife sauna environments)
  • Almost Heaven Saunas Lewisburg 6-8 Person Barrel Sauna

    Barrel sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 8 · barrel sauna

    • From $9,083 (almostheaven.com, 23 Sep 2026)
    • 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
  • Redwood Outdoors Barrel Outdoor Sauna, 8 Person

    Barrel sauna · Redwood Outdoors

    Redwood Outdoors · seats 6–8 · barrel sauna · for outdoor use

    • $6,899 (redwoodoutdoors.com, 23 Sep 2026)
    • Canadian Thermowood
    • 1-year limited warranty on wooden saunas (materials and workmanship), from delivery date
  • Redwood Outdoors Cabin Outdoor Sauna, 4 Person

    Cabin sauna · Redwood Outdoors

    Redwood Outdoors · seats 4 · cabin sauna · for outdoor use

    • $7,299 (redwoodoutdoors.com, 23 Sep 2026)
    • Canadian Thermowood
    • 1-year limited warranty on wooden saunas (materials and workmanship), from delivery date
  • Almost Heaven Saunas Allegheny 6 Person Cabin Sauna

    Cabin sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 6 · cabin sauna

    • From $10,722 (almostheaven.com, 23 Sep 2026)
    • Built from Nordic spruce, cabin saunas combine natural beauty with excellent thermal performance
    • 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
  • Almost Heaven Saunas Appalachia 6 Person Cabin Sauna

    Cabin sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 6 · cabin sauna

    • From $12,650 (almostheaven.com, 23 Sep 2026)
    • Built from Nordic spruce, cabin saunas combine natural beauty with excellent thermal performance
    • 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
  • Almost Heaven Saunas Solide Compact 4-6 Person Cabin Sauna

    Cabin sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 6 · cabin sauna

    • From $14,233 (almostheaven.com, 23 Sep 2026)
    • Thick Nordic spruce timber wall sections
    • 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
  • SaunaLife Garden Series Model G3

    Cabin sauna · SaunaLife

    SaunaLife · seats 6 · cabin sauna · for outdoor use

    • No price on the maker's site
    • Limited lifetime warranty (SaunaLife sauna environments)
  • Almost Heaven Saunas Blackwater 4 Person Cube Sauna

    Cube sauna · Almost Heaven Saunas

    Almost Heaven Saunas · cube sauna

    • From $14,085 (almostheaven.com, 23 Sep 2026)
    • 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
  • Almost Heaven Saunas Blackwater 1-2 Person Mini-Cube Sauna

    Cube sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 1–2 · cube sauna

    • From $8,397 (almostheaven.com, 23 Sep 2026)
    • Choose Rustic Cedar for that classic sauna aroma and natural warmth, or go with a customizable Onyx Stain
    • 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
  • Redwood Outdoors Duo Outdoor Sauna, 2 Person

    Cube sauna · Redwood Outdoors

    Redwood Outdoors · seats 2 · cube sauna · for outdoor use

    • $5,899 (redwoodoutdoors.com, 23 Sep 2026)
    • Canadian Thermowood
    • 1-year limited warranty on wooden saunas (materials and workmanship), from delivery date
  • SaunaLife Cube Luxury Series Model CL4G

    Cube sauna · SaunaLife

    SaunaLife · seats 3 · cube sauna · for outdoor use

    • No price on the maker's site
    • Walls of Thermo-Spruce (42mm) Front and back wall of Thermo-Spruce (28mm)
    • Limited lifetime warranty (SaunaLife sauna environments)
  • Finnish Sauna Builders Custom Indoor Sauna Room 3' x 4' x 8' Pre-Cut Kit

    Indoor sauna · Finnish Sauna Builders

    Finnish Sauna Builders · indoor sauna · for indoor use

    • From $5,190.50 (finnishsaunabuilders.com, 23 Sep 2026)
  • Finnish Sauna Builders Custom Indoor Sauna Room 4' x 4' x 8' Pre-Cut Kit

    Indoor sauna · Finnish Sauna Builders

    Finnish Sauna Builders · indoor sauna · for indoor use

    • From $5,747.40 (finnishsaunabuilders.com, 23 Sep 2026)
  • Finnish Sauna Builders Custom Indoor Sauna Room 6' x 6' x 8' Pre-Cut Kit

    Indoor sauna · Finnish Sauna Builders

    Finnish Sauna Builders · indoor sauna · for indoor use

    • From $8,312 (finnishsaunabuilders.com, 23 Sep 2026)
  • Finnleo Hallmark 57

    Indoor sauna · Finnleo

    Finnleo · indoor sauna · for indoor use

    • No price on the maker's site
    • Clear Canadian Hemlock interior and exterior
    • 5-year limited warranty on wood cabinetry (parts, incl. freight for 5 years)
  • Almost Heaven Saunas Logan 1 Person Indoor Sauna

    Indoor sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 1 · indoor sauna · for indoor use

    • From $4,172 (almostheaven.com, 23 Sep 2026)
    • Limited Lifetime Warranty
  • Almost Heaven Saunas Hillsboro 2 Person Indoor Sauna

    Indoor sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 2 · indoor sauna · for indoor use

    • From $5,299 (almostheaven.com, 23 Sep 2026)
    • 1-3/8” finished thickness
    • 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
  • Almost Heaven Saunas Sutton 2 Person Indoor Sauna

    Indoor sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 2 · indoor sauna · for indoor use

    • From $5,017 (almostheaven.com, 23 Sep 2026)
    • Limited Lifetime Warranty
  • Finnleo Hallmark 44

    Indoor sauna · Finnleo

    Finnleo · seats 2 · indoor sauna · for indoor use

    • No price on the maker's site
    • Clear Canadian Hemlock interior and exterior
    • 5-year limited warranty on wood cabinetry (parts, incl. freight for 5 years)
  • Redwood Outdoors Alcove Indoor Sauna, 2 Person

    Indoor sauna · Redwood Outdoors

    Redwood Outdoors · seats 2 · indoor sauna · for indoor use

    • $4,299 (redwoodoutdoors.com, 23 Sep 2026)
    • Heat-treated hemlock
    • 1-year limited warranty on wooden saunas (materials and workmanship), from delivery date
  • SaunaLife Xperience Series Model X2

    Indoor sauna · SaunaLife

    SaunaLife · seats 2 · indoor sauna · for indoor use

    • No price on the maker's site
    • Bright and welcoming Nordic Spruce walls and ceiling
    • Limited lifetime warranty
  • Almost Heaven Saunas Madison 2-3 Person Indoor Sauna

    Indoor sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 3 · indoor sauna · for indoor use

    • From $6,450 regular price; on sale from $5,160 (almostheaven.com, 23 Sep 2026)
    • Limited Lifetime Warranty
  • Finnleo Hallmark 46

    Indoor sauna · Finnleo

    Finnleo · seats 3 · indoor sauna · for indoor use

    • No price on the maker's site
    • Top quality clear Canadian Hemlock inside and out
    • 5-year limited warranty on wood cabinetry (parts, incl. freight for 5 years)
  • Finnleo Vita II (Designer Series)

    Indoor sauna · Finnleo

    Finnleo · seats 2–3 · indoor sauna · for indoor use

    • No price on the maker's site
    • Hemlock interior and exterior
    • 5-year limited warranty on wood cabinetry (parts, incl. freight for 5 years)
  • Redwood Outdoors Haven Indoor Sauna, 3 Person

    Indoor sauna · Redwood Outdoors

    Redwood Outdoors · seats 3 · indoor sauna · for indoor use

    • $5,499 (redwoodoutdoors.com, 23 Sep 2026)
    • Heat-treated hemlock
    • 1-year limited warranty on wooden saunas (materials and workmanship), from delivery date
  • Almost Heaven Saunas Rainelle 4 Person Indoor Sauna

    Indoor sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 4 · indoor sauna · for indoor use

    • From $7,324 regular price; on sale from $5,859.20 (almostheaven.com, 23 Sep 2026)
    • Tongue-and-groove lumber sections
    • Heater: 1 year on heating elements, 5 years on other components
  • Finnleo Centurion (Designer Series)

    Indoor sauna · Finnleo

    Finnleo · seats 4–5 · indoor sauna · for indoor use

    • No price on the maker's site
    • Light colored clear vertical grain Canadian Hemlock benches and backrests
    • 5-year limited warranty on wood cabinetry (parts, incl. freight for 5 years)
  • Almost Heaven Saunas Patterson 6 Person Indoor Sauna

    Indoor sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 6 · indoor sauna · for indoor use

    • From $9,627 (almostheaven.com, 23 Sep 2026)
    • 1-3/8” finished thickness
    • 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
  • Almost Heaven Saunas Titan 6 Person Indoor Sauna

    Indoor sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 6 · indoor sauna · for indoor use

    • From $8,176 (almostheaven.com, 23 Sep 2026)
    • Heater: 1 year on heating elements, 5 years on other components
  • Almost Heaven Saunas Worthington 4-6 Person Indoor Sauna

    Indoor sauna · Almost Heaven Saunas

    Almost Heaven Saunas · seats 4–6 · indoor sauna · for indoor use

    • From $7,415 (almostheaven.com, 23 Sep 2026)
    • 1-1/2” finished thickness
    • 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
  • Scandia DIY PreCut Sauna Kit

    Indoor sauna · Scandia

    Scandia · seats 4–8 · indoor sauna · for indoor use

    • $10,080 (scandiamfg.com, 23 Sep 2026)
    • 7/16" x 6" Spanish Cedar Tongue and Groove panels for all Walls and Ceiling (Vertical Installation)

Prices are the price each maker's own site showed in US dollars on the date shown; the seller's page has the current price. Warranties and safety listings are the makers' own statements, cited on each product page. A price starting 'From' is the cheapest configuration a maker offers, which may leave out the heater or options. Every product here is sold by its maker on the maker's own site. Where a product page carries a paid link (to Amazon or another approved retailer), Saunakivi may earn a commission; no sort order or filter favours those products. We have not tested these products.