Cayman 4-Person Outdoor Traditional Wet/Dry Sauna with 6kW Harvia Heater

Hard-wired 220V, 40 amp dedicated circuit - 8,000 watts

Discover the perfect combination of authentic Finnish sauna tradition, spacious comfort, and exceptional craftsmanship with the Cayman 4-Person Outdoor Traditional Sauna. One of SunRay's best-selling outdoor models, the Cayman transforms your backyard into a luxurious wellness retreat where you can unwind, recharge, and enjoy the soothing warmth of a traditional sauna experience. Its generous four-person capacity and timeless design make it an ideal addition to patios, decks, and outdoor living spaces.

At the heart of the Cayman is a premium 6.0 kW Harvia electric heater, engineered to deliver powerful, consistent heat with temperatures reaching up to 180°F. The included wooden bucket and ladle allow you to pour water over the heated sauna stones, creating refreshing bursts of steam and allowing you to customize the humidity for an authentic Finnish-style wet or dry sauna experience.

Expertly constructed from natural Canadian Hemlock wood, the Cayman features double-paneled walls for enhanced insulation and superior heat retention. Its specially sealed, weather-resistant exterior and durable metal roof provide protection against outdoor conditions while complementing its classic architectural styling. Inside, the spacious cabin features upper and lower bench seating, allowing up to four adults to relax comfortably while choosing their preferred level of heat intensity.

Thoughtful amenities enhance every sauna session, including ambient interior dome lighting that creates a warm, inviting atmosphere. A traditional sand timer helps you monitor your session, while the included thermo-hygrometer allows you to track temperature and humidity levels for a more personalized sauna experience.

Designed for convenient home installation, the Cayman features easy-to-assemble panel construction and requires a dedicated 220–240V electrical circuit. Combining authentic Finnish sauna performance, versatile two-tier seating, beautiful natural wood craftsmanship, and durable outdoor construction, the Cayman delivers an exceptional sauna experience that makes it easy to enjoy the luxury of a private wellness retreat in your own backyard.

What's included

• Genuine 6kW Harvia heater with stones
• Wet/dry — pour water for löyly
• Double-panel insulated walls
• Weather-resistant sealed cabin
• Durable metal roof
• Upper and lower double benches
• Ambient dome lighting
• Thermohygrometer and sand timer included
• Heats to 180°F in 30-45 minutes