Our TULI is a generously proportioned 4 person Wildhut outdoor sauna, designed to blend with elegance in any outdoor space without dominating the natural environment. Inherently timeless in design and exceptional in every detail, the TULI offers the rare combination of a deeply personal retreat and a genuinely sociable sauna experience. With over 6 feet of bench seating, there is ample room to recline in full comfort, making it an exceptional choice for a family, a shared experience with friends or a luxurious personal retreat.

Unlike the OHK, our TULI offers the option of a porch, a uniquely Wildhut registered design that transforms the outdoor sauna experience entirely. A considered space for robe storage, personal belongings and optional outdoor shower, whether a refreshing cool down between sessions or the extraordinary pleasure of a wild shower beneath the open sky. Disconnect from modern stress. Reconnect with the simplicity and the restorative ritual of the natural world.

Quality and excellence are built into every element of the TULI, as standard across our entire Wildhut collection. We are uncompromising in our commitment to exceptional design and the finest of specialist materials, and we believe a Wildhut outdoor sauna improves with every use and every passing season.

Not simply a purchase, but a quality investment piece to enhance your lifestyle and a magical gift to future generations. This is the Wildhut standard.  

• Our generous 4 person sauna, available in 3 distinct variations:
  • Tuli Compact: A refined outdoor sauna without the porch addition, exceptional in every detail and complete in its own right.
  • Tuli Classic: With the addition of the uniquely Wildhut registered design porch for robe storage and personal belongings. Shower not included.
  • Tuli Complete: The full Wildhut experience, with porch and outdoor shower for the extraordinary pleasure of cooling between sessions.
• Delivered fully assembled or unique Wildhut modular system, developed with specialist sauna engineers to enable installation through a house or narrow access.
• The same inherently timeless Wildhut aesthetic, built on expert CLT sauna construction technology, architecturally designed and structurally engineered to endure.
• A choice of Grade A Cedar or Alder interior cladding, both the finest quality and thermally stable. Consider cedar for its warm tones and natural aroma with well documented anti-stress qualities, or alder for its modern, smooth grain look.
• A choice of wood fired or electric sauna heater, selected by our experts for exceptional performance and considered design, with an optional WiFi solution for effortless remote control via mobile app on electric models.
• Optional Bluetooth speaker system to enhance your sauna experience with sound.
• With fully adjustable specialist lighting in our backrests and an atmospheric spotlight over the heater. Every lighting detail follows form and function beautifully.
• Your choice of window style. Select from our letterbox window, for an intimate and private experience or our picture window, for abundant natural light and a profound sense of connection to the natural world.

Perfect for 4 to sit comfortably, or more if you don’t mind shuffling up! The bench length in our TULI is 1845cm, so if you’re tall and want to fully lie down we recommend you look at our larger models - see our VESI 6-person, or our MAA 8 person garden saunas.

Exterior Dimensions:

• TULI Compact: 1975L x 2200W x 2500H
• TULI Classic: 2860L x 2200W x 2500H (Includes Porch)
• TULI Complete: 2860L x 2200W x 2500H (Includes Porch and Shower)

Interior Dimensions:

• Bench Length: 1845mm
• Top bench depth: 580mm
• Lower bench depth: 435mm

Please note that selecting a wood fired heater for TULI will reduce a small section of the lower bench depth.

All measurements are in mm.
Please see the floor plan in the gallery below.

Our saunas are specifically designed to be outside of the requirements for planning permission in the UK, but please check your local rules to confirm.

We will help with every step of the process. We have expert knowledge and we are happy to go the extra mile to liaise with your trades to ensure the process is as smooth and professional as possible.

• Installation: The sauna can be delivered either fully assembled by lifting it into place, or built in-situ by our skilled team, allowing a sauna to be built in gardens with no craning access.
• Foundation Slab: All our outdoor saunas are recommended to be installed on concrete pad tailored specifically to your sauna choice, prepared in advance by yourself. These have been calculated by a Structural Engineer to withstand the weight of all our Wildhut outdoor garden saunas. We provide you with detailed plans to pass on to your trades.
• Connection: In most cases a single phase electricity supply and mains water will need to be connected. We can tailor the electrics to suit 3-phase or single-phase electrics, depending on your requirement.
• Water supply: Depending on your sauna location, you can run hot and cold water to your sauna with a shower or simply connect the cold water for those necessary cool downs between sauna warm ups to prolong your sauna benefits and experience an authentic sauna session.

Our prices do not include delivery or installation, as every project is unique and the complexity of each site varies. 

We work with a highly experienced and professional delivery company who will carry out a site survey to assess your specific requirements. For transparency, the cost for delivery and installation will be passed directly onto you. 

For projects where access presents a particular challenge and lifting your sauna to your ideal spot is not possible, we offer modular delivery options. Our expert team of 4 specialists are fully equipped to assemble your Wildhut outdoor sauna on site. We pre-fabricate as much as possible to reduce the building time on site, and we typically complete your sauna within 4 to 5 days including travel days. Our highly experienced installation team work with precision and care, leaving your property immaculate and your Wildhut sauna ready to use.

We would love to talk through your vision with you. Our experienced Wildhut team is  happy to arrange a site visit to discuss your outdoor space and personal requirements.

Prices starting from £38, 130

All our prices are inclusive of VAT.
Please note that delivery and installation costs are not included.

We offer a range of finance options for clients who would prefer to spread the investment over time. Should this be of interest, review our finance page or get in touch to discuss the available options.

Interior sauna lighting is positioned behind the back rests, casting a warm and enveloping glow whilst avoiding harsh overhead light.

All lights are designed to endure extreme heat and humidity, they are fully dimmable, and a single specialist spotlight over the heater illuminates the sauna stones beautifully at night.

Exterior lighting is available across all Wildhut models, chosen for its soft, low and understated quality, keeping the atmosphere calm and private whilst providing gentle safety lighting for when you are sauna bathing at night.

Every lighting detail within a Wildhut outdoor sauna is a design detail, considered with intention and following the beauty of form and function.

Interior sauna lighting is positioned behind the back rests, casting a warm and enveloping glow whilst avoiding harsh overhead light.

All lights are designed to endure extreme heat and humidity, they are fully dimmable, and a single specialist spotlight over the heater illuminates the sauna stones beautifully at night.

Exterior lighting is available across all Wildhut models, chosen for its soft, low and understated quality, keeping the atmosphere calm and private whilst providing gentle safety lighting for when you are sauna bathing at night.

Every lighting detail within a Wildhut outdoor sauna is a design detail, considered with intention and following the beauty of form and function.