Sunray Grandby 3 Person 7 Heaters Hemlock Outdoor Infrared Sauna

Experience Deep Relaxation in Nature

The Sunray Grandby 3-Person Outdoor Infrared Sauna brings luxury wellness to your backyard. Designed for durability and comfort, this spacious sauna accommodates three people and features seven rapid-heat ceramic heaters for consistent warmth. Built from solid Canadian hemlock, it withstands outdoor elements while offering chroma therapy lighting and Bluetooth connectivity for a complete relaxation experience.

Advanced Infrared Heating Technology

Seven high-efficiency ceramic heaters deliver deep, therapeutic heat up to 140°F, promoting detoxification, muscle recovery, and improved circulation. Unlike traditional saunas, infrared technology provides gentle warmth without excessive humidity. Dual LED control panels allow easy temperature adjustments, ensuring personalized comfort for every user.

Built to Last in Any Climate

Crafted from premium Canadian hemlock, this outdoor sauna resists warping, cracking, and moisture damage. Its sturdy construction ensures long-lasting performance, while recessed lighting and an oxygen ionization system maintain fresh, clean air quality—perfect for year-round use in any weather.

Enhance Your Wellness Routine

Built-in 7-color chroma therapy lighting creates a calming ambiance to reduce stress and promote relaxation. Bluetooth compatibility lets you stream music or guided meditations, transforming your sauna into a personal retreat. Ideal for post-workout recovery or daily relaxation, this sauna elevates your self-care ritual.

Spacious, Comfortable Design

With ample interior space (43"L x 55"W x 68"H), the Grandby comfortably seats three adults. Ergonomic benches and generous headroom ensure a relaxing experience, while the sleek exterior (47"L x 72"W x 83"H) blends seamlessly into patios, decks, or garden settings.

Easy Setup & Energy Efficient

Operating on a standard 120V/20amp circuit, this sauna balances power with efficiency (2100W). Pre-assembled panels simplify installation, and the lightweight yet sturdy design (425 lbs) ensures stability without complex anchoring—perfect for hassle-free home wellness.