The Grand model builds on the same rounded triangular shape as Herkus Classic but adds an external vestibule, merging modern design with timeless elegance. This extra space not only enhances comfort but also elevates the overall aesthetic, creating a sophisticated yet practical sauna experience. Enlarged teardrop design with integrated porch Designed for 6 people Footprint: 2.78 × 2.37 m Height: 2.43 m Wall thickness 44mm (thermo 42mm) Extended entry space Curved interior for balanced heat flow * Every product is crafted from natural wood, so its final colour and grain may vary slightly from the examples shown. Included in base package: External walls Spruce Exterior colours: Beige, grey, ebony, teak, hazel Benches: Aspen, black alder, linden, thermo pine Front wall Wooden front with glass door Roof: Black Bitumen Tiles, Black Tarpaulin Cover Glass Option: Clear Roof extension: Standard, Extended Outside Benches Type: Type A Straight (included in the price), Type B Curved 141.57 € ADDITIONAL OPTIONS: External Walls: Spruce (incl. in the price) Shou Sugi Ban/Burnt spruce – flat pack price 4405.05 € Thermo Pine – flat pack price 4492.80 € Benches: Premium thermo aspen 234 € Front wall: Wooden front with glass door 0 € Full glass wall with glass door 719.55 € Back wall: Full Wood Finish 0 € Half panoramic window 526.50 € Glass Type – Only glass door: Clear 0 € Tinted Bronze 29.25 € Black Planibel 58.50 € Full Mirror 81.90 € Glass Type – Full glass wall with glass door: Clear 0 € Tinted Bronze 117.00 € Black Planibel 257.40 € Full Mirror 409.50 € Glass Type – Half panoramic window at the back: Clear 0 € Tinted Bronze 117.00 € Black Planibel 257.40 € Full Mirror 409.50 € Benches and Backrest wood type: Aspen 0 € Black Alder 0 € Linden 0 € Thermo Pine 175.50 € Premium Thermo Aspen 234.00 € Backrest Type: Standard 0 € Fire Effect 280.80 € Backrest Engraving: Custom quote 29.25 € Electric heaters: Harvia Cilindro 10.8 kW Steel 1006.20 € Harvia Legend 10.8 kW Black LCD with Wi-Fi 1287.00 € Huum Hive mini 10.5 kW 1380.60 € Safety Railing around the Heater: Harvia Cilindro 10.8 kW Steel 351.00 € Harvia Legend 10.8 kW Black LCD with Wi-Fi 409.50 € Huum Hive mini 10.5 kW 234.00 € Wood-Burning Heater (Internal Loading): Harvia M3 16.5 kW 491.40 € Harvia Pro 20 24 kW 865.80 € Harvia Legend 150 16 kW 924.30 € Huum HIVE Wood 13 1228.50 € Wood-Burning Heater (External Loading): Harvia M3 16.5 kW (External Loading) 737.10 € Harvia Pro 20 24 kW (External Loading) 1049.49 € Harvia Legend 150 16 kW (External Loading) 1184.04 € Chimney for Wood-Burning Heater: Harvia Chimney (stainless steel) 458.64 € Harvia Chimney (black finish) 614.25 € Basic chimney 335.79 € Outdoor Lighting: Outdoor LED 292.50 € Outdoor RGB LED 351.00 € Indoor Lighting (Under the backrests): Standard LED 175.50 € RGB LED 292.50 € Therapy Pulse LED 327.60 € Indoor Lighting (Under the benches): Standard LED 175.50 € RGB LED 292.50 € Therapy Pulse LED 327.60 € Indoor Lighting (Under the backrests and benches): Standard LED 292.50 € RGB LED 409.50 € Therapy Pulse LED 444.60 € Base product price – flatpack: Spruce 3597.75€ Shou Sugi Ban (burnt spruce) 4650.75€ Thermo Pine 4767.75€ Base product price – Pre-Assembled: Spruce 4124.25€ Shou Sugi Ban (burnt spruce) 5177.25€ Thermo Pine 5294.25€
