Idun Sauna
Makes saunas and cold plunges.
SaunaCold Plunge
Visit Idun Sauna’s website ↗ — the manufacturer’s own site, not a Foundry Wellness storefront.
Sauna (3)
Image pending verification
Idun Sauna
Tyr - 2M Cube Sauna
- Traditional
- 4-person
- Outdoor
$4,400Verified September 10, 2026
Image pending verification
Idun Sauna
Mimir - 2M Barrel Sauna
- Traditional
- 4-person
- Outdoor
$4,600Verified September 10, 2026
Image pending verification
Idun Sauna
Freyr - 3M Barrel Sauna
- Traditional
- 4-person
- Outdoor
$6,600Verified September 10, 2026
Compare Idun Sauna’s sauna
Tyr - 2M Cube Sauna
$4,400
Verified September 10, 2026
Mimir - 2M Barrel Sauna
$4,600
Verified September 10, 2026
Freyr - 3M Barrel Sauna
$6,600
Verified September 10, 2026
General
| Spec | Tyr - 2M Cube Sauna | Mimir - 2M Barrel Sauna | Freyr - 3M Barrel Sauna |
|---|---|---|---|
| Type | traditional | traditional | traditional |
| Rated capacity | 4 people | 4 people | 4 people |
| Wood species | Spruce or heat-treated ThermoWood (buyer's choice) | Spruce or heat-treated ThermoWood (buyer's choice per site's materials page) | Spruce or heat-treated ThermoWood (buyer's choice) |
| Construction | cabin | barrel | barrel |
| Dimensions | Length inside/outside 180/200 cm; Width inside/outside 192/200 cm; Height inside/outside 210/237 cm | Length inside/outside 180/200 cm; Diameter inside/outside 226/237 cm | Length inside/outside 200/300 cm; Diameter inside/outside 226/237 cm |
| Weight (as shipped, approx, converted from 700 kg) | 1543 lbs | — | — |
| Weight (as shipped, approx, converted from 600 kg) | — | 1323 lbs | — |
| Weight (as shipped, approx, converted from 800 kg) | — | — | 1764 lbs |
Electrical
| Spec | Tyr - 2M Cube Sauna | Mimir - 2M Barrel Sauna | Freyr - 3M Barrel Sauna |
|---|---|---|---|
| Heater included | No | No | No |
| Electrician required | Yes | Yes | Yes |
Installation
| Spec | Tyr - 2M Cube Sauna | Mimir - 2M Barrel Sauna | Freyr - 3M Barrel Sauna |
|---|---|---|---|
| Roof requirements | — | Bitumen shingle roof | Bitumen shingle roof |
| Shipping | Arrives fully assembled. Price excl. VAT & delivery — delivery quoted separately per destination country. | Arrives fully assembled. Price excl. delivery — delivery quoted separately per destination country. | Arrives fully assembled with terrace. Price excl. delivery — delivery quoted separately per destination country. |
| Warranty | 2 years | 2 years | 2 years |
Cold Plunge (1)
Compare Idun Sauna’s cold plunge
Niflheim - Cold Plunge
$3,200
Verified September 10, 2026
General
| Spec | Niflheim - Cold Plunge |
|---|---|
| Capacity | 211 gal |
| Min. temperature | 37°F |
| Heating capable | No |
| Cooling time | 300 min |
| Ozone sanitation | No |
| UV sanitation | No |
| Outdoor rated | Yes |
| Dimensions | Outside 183 x 76 x 69 cm; Inside 201 x 91 x 79 cm |
Electrical
| Spec | Niflheim - Cold Plunge |
|---|---|
| Chiller included | Yes |
Installation
| Spec | Niflheim - Cold Plunge |
|---|---|
| Drain required | No |
| Shipping | Price excl. delivery — delivery quoted separately per destination country. |
| Warranty | 2 years |
Foundry Wellness does not currently have a dealer, affiliate or dropship relationship with Idun Sauna. See Work With Us for how that works.