The Harvia Utu Large 3 to 4-Person Sauna is a spacious and luxurious wellness retreat, designed for relaxation and comfort. Crafted from premium thermally modified aspen (ThermoAspen), this sauna features smooth, durable wood panels and sturdy benches for a high-end finish. Its full bronzed glass door, made from 8mm tempered safety glass, allows natural light to enter, creating an open and inviting ambiance.
For efficient heating and energy savings, the rock wool insulation ensures even heat distribution. The RGBW LED lighting lets you customize the atmosphere, from a soft glow to a vibrant setting. Pre-cut components make installation simple, making this sauna a perfect addition to any home.
- Spacious 3 to 4-Person Design – Generous 1600mm width and depth for a comfortable shared sauna experience.
- Premium ThermoAspen Wood – Heat-treated for durability, stability, and a luxurious look.
- Full Glass Door – 8mm bronzed tempered safety glass enhances openness while maintaining privacy.
- Energy-Efficient Insulation – Rock wool insulation with an aluminum foil vapor barrier ensures consistent heat retention.
- Easy Installation – Pre-cut, pre-milled components and detailed instructions make assembly simple and stress-free.
- Superior Craftsmanship – 70mm thick walls, sturdy benches, and high-quality Finnish engineering.
- Customizable LED Lighting – Integrated RGBW LED system for adjustable ambiance.
- Safety-Focused Design – Secure glass fixtures, ventilation components, and a protective heater guard for added safety.
- Models: SHU1616
- Material: ThermoAspen, safety glass, rock wool insulation
- Dimensions: 160 × 160 × 203.6 cm
- Weight: 360 kg
- Glass Type: 8mm bronzed tempered safety glass
- Insulation: Rock wool with aluminum vapor barrier
- Benches & Backrest: Included
- Ventilation: Included
- Lighting: RGBW LED system
- Control Panel: Included
- Recommended Heater: Minimum 6kW (sold separately)
- Environment: Indoor use
- Color: Brown
- Warranty: 2 years
✓ FREE Shipping: This product is offered with our free curbside delivery to the lower 48 states; however, certain locations may incur a shipping surcharge. Feel free to contact us for the specifics of your area.
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The Harvia Utu Large 3 to 4-Person Sauna is a spacious and luxurious wellness retreat, designed for relaxation and comfort. Crafted from premium thermally modified aspen (ThermoAspen), this sauna features smooth, durable wood panels and sturdy benches for a high-end finish. Its full bronzed glass door, made from 8mm tempered safety glass, allows natural light to enter, creating an open and inviting ambiance.
For efficient heating and energy savings, the rock wool insulation ensures even heat distribution. The RGBW LED lighting lets you customize the atmosphere, from a soft glow to a vibrant setting. Pre-cut components make installation simple, making this sauna a perfect addition to any home.
- Spacious 3 to 4-Person Design – Generous 1600mm width and depth for a comfortable shared sauna experience.
- Premium ThermoAspen Wood – Heat-treated for durability, stability, and a luxurious look.
- Full Glass Door – 8mm bronzed tempered safety glass enhances openness while maintaining privacy.
- Energy-Efficient Insulation – Rock wool insulation with an aluminum foil vapor barrier ensures consistent heat retention.
- Easy Installation – Pre-cut, pre-milled components and detailed instructions make assembly simple and stress-free.
- Superior Craftsmanship – 70mm thick walls, sturdy benches, and high-quality Finnish engineering.
- Customizable LED Lighting – Integrated RGBW LED system for adjustable ambiance.
- Safety-Focused Design – Secure glass fixtures, ventilation components, and a protective heater guard for added safety.
- Models: SHU1616
- Material: ThermoAspen, safety glass, rock wool insulation
- Dimensions: 160 × 160 × 203.6 cm
- Weight: 360 kg
- Glass Type: 8mm bronzed tempered safety glass
- Insulation: Rock wool with aluminum vapor barrier
- Benches & Backrest: Included
- Ventilation: Included
- Lighting: RGBW LED system
- Control Panel: Included
- Recommended Heater: Minimum 6kW (sold separately)
- Environment: Indoor use
- Color: Brown
- Warranty: 2 years
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