Eight people. One room. The kind of stillness that only comes when there is enough space for everyone to settle in. The Golden Designs Catalonia GDI-6880-03 FS is a 2026 full spectrum infrared sauna built for exactly that — a generously proportioned Canadian hemlock cabin where 20 heaters layer warmth across the interior, the galaxy star ceiling shifts the atmosphere overhead, and the outside world recedes entirely. Spacious enough for a group, considered enough for one.
Design & Craftsmanship
Constructed from natural reforested Canadian hemlock, the GDI-6880-03 FS is built with the kind of material that improves with use. Hemlock is dimensionally stable under sustained heat, naturally resistant to moisture, and develops a warm, resinous character over time. The bronze tempered glass door adds a considered architectural detail — functional, durable, and visually distinct. The clasp-together assembly means the cabin goes together cleanly, without the complexity of a full construction project.
Signature Features
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20-Heater Full Spectrum System — 16 PureTech™ Near Zero EMF FAR infrared carbon panels and 4 near-infrared elements deliver deep, layered warmth across the full 8-person interior (EMF under 3MG at 2–3 inches from panels).
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8-Person Capacity — Interior dimensions of 83.46″W × 70.47″D × 82.28″H offer genuine group comfort with room to settle in.
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Galaxy Star Ceiling + Chromotherapy Lighting — An immersive full-ceiling star field system with chromotherapy color lighting and 2 reading lamps creates a personalized ambiance for every session.
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Interior LED Control Panel — Intuitive digital controls for temperature, lighting, and session settings, accessible from inside the cabin.
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Bluetooth Audio & MP3/AUX Connection — Built-in speakers with wireless connectivity and a wired AUX input let you bring your own soundtrack to every session.
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Bronze Tempered Glass Door — Full-view entry with a considered aesthetic finish and durable tempered construction.
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Roof Vent — Adjustable ventilation for airflow control and session intensity.
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Clasp-Together Assembly — No tools required. Clean, straightforward setup without contractor complexity.
The Ritual
The GDI-6880-03 FS is designed for the long session — the kind that starts with conversation and ends in stillness. Use it on a Friday evening when the week needs a proper close, on a Sunday morning before the day finds its shape, or whenever a group of people decides that the best thing they can do is nothing at all, together. The 20-heater full spectrum system reaches operating temperature efficiently, so the session begins on your schedule. The cabin holds the space. You bring the people.
Specifications & Ownership
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Model: GDI-6880-03 FS
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Capacity: 8 persons
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Wood: Natural Reforested Canadian Hemlock
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Heating: Full Spectrum — 16 PureTech™ Near Zero EMF FAR IR Carbon Panels + 4 Near IR Elements (20 total)
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EMF: Near Zero (under 3MG at 2–3 inches from panels)
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Exterior Dimensions (W×D×H): 86.6″ × 74.8″ × 86.6″
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Interior Dimensions (W×D×H): 83.46″ × 70.47″ × 82.28″
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Temperature Range: 118°F–132°F (max 140°F)
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Electrical: 240V / 30A dedicated circuit required. Please consult a certified electrician before installation.
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Assembly: Clasp-together
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Use: Indoor only
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Sauna Weight: 920 lbs
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Shipping Weight: 1,082 lbs | Ships in 8 boxes
Price Match Guarantee
Found a lower price on the Golden Designs GDI-6880-03 FS? We'll match it. If you find this exact model at a lower price from an authorized dealer, contact us before purchasing and we'll match that price — no questions asked.
Price match applies to authorized dealer quotes only. Marketplace listings (Amazon, Walmart, eBay, etc.) are excluded, as they operate under separate manufacturer pricing and do not include the same warranty backing, consultation, or dealer support.
Please note: Our price match applies to authorized dealer pricing at or above the manufacturer's Minimum Advertised Price (MAP). We are unable to match prices that violate MAP policy, as doing so would breach our dealer agreement with the manufacturer.
Shipping & Delivery
This item ships free within the contiguous United States. Orders are processed within 1–2 business days. Estimated delivery is 3–9 business days after processing.
Delivery: This item will be delivered curbside only on a pallet by a freight carrier. Inside delivery, white-glove service, and assembly are not included.
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