Outdoor Traditional
Cayman 4-Person Outdoor Traditional Sauna Double Bench with 6kW Harvia Heater
or from $119/mo over 48 months. Prequalify with no credit impact
The Cayman is a weather-resistant outdoor wet/dry sauna with double-wall insulation, upper and lower benches, and a genuine 6kW Harvia heater with stones.
Complimentary with this sauna
- Sand timer Free
- Hygrometer & thermometer Free
- Wooden bucket & ladle Free
Dedicated 220–240V circuit
Requires a dedicated 220–240V circuit, like an electric dryer. Any licensed electrician can run one — we'll spec it with you before you order.
Assembles in ~1 hour
Pre-built panels lock together with two people and a screwdriver. No special tools.
Free curbside freight
Ships free to the lower 48 with curbside and liftgate delivery included.
10-year structural · 1-year parts & electronics
Backed in writing and supported from our Richmond, VA office.
Overview
About the Cayman 4-Person Outdoor Traditional sauna
The Cayman 4-person outdoor traditional sauna is built for real weather: premium Canadian hemlock, double-panel wall construction, a sealed weather-resistant cabin, and a durable metal roof. Inside, upper and lower benches seat four comfortably while the genuine 6kW Harvia electric heater with stones brings the cabin up to 180°F in about 30-45 minutes. Pour water over the stones for authentic wet/dry löyly. Ambient dome lighting, a thermohygrometer, and a sand timer are included, and simple DIY assembly takes about an hour.
What's included
- 01Genuine 6kW Harvia heater with stones
- 02Wet/dry — pour water for löyly
- 03Double-panel insulated walls
- 04Weather-resistant sealed cabin
- 05Durable metal roof
- 06Upper and lower double benches
- 07Ambient dome lighting
- 08Thermohygrometer and sand timer included
- 09Heats to 180°F in 30-45 minutes
Specifications
By the numbers
Size & weight
- Overall (W × D × H)
- 72"W x 69"D x 85"H
- Roof footprint
- 85"W x 69"D
- Exterior width
- 72"
- Exterior depth
- 69"
- Exterior height
- 85"
- Interior width
- 68"
- Interior depth
- 58"
- Interior height
- 75"
- Shipping weight
- 810 lbs
Power & electrical
- Power draw
- 8,000 watts
- Electrical
- 220V, 40 amp
- Frequency
- 50/60Hz
Build
- Wood
- Canadian Hemlock
- Heater
- 6kW Harvia electric heater with stones
- Seats
- 4 person
Ownership
- Warranty
- 10-year structural · 1-year parts & electronics
- Model code
- 400D7
Specs & dealer assets
Download the print-ready spec sheet or the full product image set.
Authorized dealer? These assets are cleared for retail use. Wholesale pricing: (800) 976-5530.
Not sure it fits your space?
Send us your room dimensions and we'll confirm clearances before you buy.
Get fit helpGood to know
Before you buy
What does delivery look like?+
Free curbside freight to the lower 48 with liftgate included. In-stock orders dispatch within 1-2 business days and arrive in roughly 5-10. You'll get tracking the day it ships.
What electrical does it need?+
This model needs a dedicated 220–240V circuit, similar to an electric dryer. Any licensed electrician can run it, and we'll spec it with you before you order.
How hard is assembly?+
Pre-built panels lock together with two people and a screwdriver in about an hour. No special tools, no contractor.
What if it doesn't fit my space?+
Send us your room dimensions before you buy and we'll confirm clearances — or try the AI visualizer to see this exact model in a photo of your space.
Reviews
What owners say
1,240+ verified reviews
The real Finnish experience
The Harvia heater makes all the difference — pour water on the stones and it's exactly like the saunas I grew up with. Support answered the phone in Richmond.
Built like a tank
Solid cedar, thick panels, everything lined up during assembly. Have had it a year through a Minnesota winter outdoors and zero issues.
Local company, real support
Nice to buy from a Virginia company. Had a question about the electrical and they walked me through it on the phone in five minutes.
Worth the wait
Freight took about two weeks but everything arrived undamaged and well packed. The finished sauna feels premium.
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