The Golden Designs GDI-8040-03 is a 4-person full spectrum infrared sauna featuring 8 PureTech™ Near Zero EMF heaters, a Himalayan salt bar, FM radio, and LED control panels — built from 100% reforested Canadian hemlock with a 70″ wide cabinet for genuine 4-person capacity.
PureTech™ heating technology delivers NEAR, MID, and FAR infrared wavelengths simultaneously across 3 FAR carbon panels and 5 Near IR elements. Clasp-together DIY assembly for two adults — larger units may benefit from a third person.
⚠ Electrical Note — Dual 120V/15A Required. This model requires 2 separate dedicated 120V/15A outlets and 2 separate 15A breakers. This is NOT a standard plug-and-play unit — please consult a certified electrician before ordering.
⚠ Shipping & Delivery Note. This sauna ships via freight on a semi-truck in 3 boxes from Southern California. If a semi-truck cannot access your delivery address, contact AQVINA World before ordering. Estimated delivery: 2–7 business days. Assembly requires 2 adults.
Key Features
- 4-Person Capacity — 70″ Wide Cabinet — A 70″ exterior width and 64″ interior gives four people genuine room; the largest straight-wall model in the 8000 Reserve Series lineup
- 8 Full Spectrum PureTech™ Near Zero EMF Heaters — 3 FAR infrared carbon panels and 5 Near IR elements deliver NEAR, MID, and FAR wavelengths; EMF under 3MG when seated 2–3 inches from panels; ideal temperature range 118°F–132°F, max 140°F
- Himalayan Salt Bar — 1 salt bar under the bench releases minerals when heated to complement each session
- FM Radio + Bluetooth + MP3 Aux — Full sound system with FM radio, Bluetooth streaming, and MP3 auxiliary input; built-in speakers; controlled via interior LED control panels
- Oversize Interior Chromotherapy + Exterior Accent Lighting — Full color chromotherapy lighting inside; exterior accent lighting outside; bronze privacy tempered glass door with black finish handle and interior towel bar
- 5-Year Limited Warranty — Covers wood, structure, heating elements, and electronics; HSA/FSA eligible; 30-day return policy; free freight shipping from Southern California
Full Specifications — GDI-8040-03
| Specification | Detail |
|---|---|
| Model | GDI-8040-03 |
| Series | Golden Designs 8000 Reserve Edition — Full Spectrum |
| Sauna Type | Full Spectrum Infrared (FAR + MID + NEAR) |
| Capacity | 4-Person |
| Exterior Dimensions (W×D×H) | 70″ × 41″ × 75″ (roof overhang: add 5″) |
| Product Weight | 475 lbs |
| Wood Construction | Natural Reforested Canadian Hemlock |
| Color / Finish | Natural |
| Heating Elements | 3 PureTech™ Near Zero EMF FAR IR Carbon Panels + 5 Near IR Elements |
| Total Heaters | 8 |
| EMF Level | Near Zero — Under 3MG at 2–3 inches from panels |
| Temperature Range | 118°F–132°F (ideal); max 140°F |
| Special Feature | 1 Himalayan Salt Bar (under bench) |
| Electrical | 2 × Dedicated 120V/15A outlets + 2 × 15A breakers required (consult a certified electrician) |
| Use Location | Indoor Only |
| Door | Bronze Privacy Tempered Glass |
| Door Handle | Black Finish — with Interior Towel Bar |
| Sound System | FM Radio + Bluetooth + MP3 Auxiliary + Built-In Speakers |
| Controls | Interior LED Control Panels |
| Interior Lighting | Oversize Interior Chromotherapy Color Lighting System |
| Exterior Lighting | Exterior Accent Lighting |
| Assembly | DIY Clasp-Together — 2+ adults, approx. 60 minutes |
| Ships In | 3 Boxes — Freight delivery from Southern California |
| Shipping | Free — 2–7 Business Days (lower 48 states only) |
| Warranty | 5-Year Limited (wood, structure, heating elements, electronics) |
| HSA/FSA Eligible | Yes |
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.