4 Person

A 4-person sauna is designed to accommodate a small group or family while still maintaining a manageable footprint for home integration. Most rectangular models in this collection have a width of approximately 175cm to 200cm and a depth of 150cm to 180cm. For those looking to save floor space, corner-entry models are also available, typically requiring a 150cm x 150cm wall area. These dimensions provide enough internal volume for four adults to sit comfortably without feeling overcrowded.

To maximise comfort and the therapeutic effects of the heat, our 4-person saunas often utilise L-shaped seating or dual-level tiered benches.

• Tiered Benching: Allows users to choose their heat intensity; the upper bench provides the highest temperatures, while the lower bench offers a milder environment.
• Ergonomic Support: Units are designed with sufficient bench depth (typically 50cm+) to ensure that all four occupants have proper lumbar support and legroom for a relaxing session.

Due to the larger internal cubic volume, 4-person models require more powerful heating systems to reach and maintain optimal temperatures:

• Traditional & Hybrid Models: These generally utilise 6kW to 8kW heaters and require a dedicated 32-Amp or 40-Amp supply hardwired to a rotary isolator switch.
• Infrared Models: While some smaller units are plug-and-play, many high-performance 4-person infrared cabins also require a 20-Amp or 32-Amp dedicated circuit.

Note: For safety and local building compliance, all final electrical connections must be completed by your qualified Part P electrician.

Yes, but structural considerations are important for units of this size. A 4-person sauna, combined with the weight of four adults, can exceed 500kg to 600kg.

• Floor Strength: We recommend installation on a solid concrete base, reinforced decking, or a load-bearing internal floor.
• Access: The units are delivered in modular panels designed to fit through standard UK doorways, making them suitable for converted garages, home gyms, or large master suites.

A larger capacity unit transforms a solo recovery routine into a social wellness ritual.

• Shared Health: It allows for simultaneous recovery for sports teams or families, supporting cardiovascular health and muscle repair in one session.
• Efficient Heating: Because our cabins use premium, high-density timbers like Hemlock or Thermowood, they maintain a stable thermal mass, ensuring that heat is distributed evenly among all four users without cold spots.

Yes. We offer a professional structural assembly service to ensure your large-capacity sauna is perfectly built and weather-sealed (for outdoor models).

• Our Service: Our specialist team handles the complex assembly of the heavy wall panels, the fitting of the multi-tier benching systems, and the precision hanging of the glass doors.
• Note: Our service is for the structural assembly only. The final wiring and heater connection must be commissioned by your own qualified electrician.

With increased usage, hygiene and moisture management are vital:

• Ventilation: Ensure the cabin's adjustable vents are open after each session to allow for full air exchange.
• Wood Protection: Occupants should always use towels on the benches. Our high-grade timbers are naturally resistant to decay, but wiping the benches with a damp cloth once a week will prevent perspiration stains and keep the timber looking pristine.