We deliver worldwide · Shipping costs and lead times vary by destination · Delivery details
Close

Delivery
We deliver Celsium products worldwide, with tailored options depending on your location.

Complimentary Delivery
United Kingdom

Worldwide Delivery
For locations outside our complimentary delivery regions, we offer tailored delivery arrangements.

Our team will provide a delivery quote, estimated lead times, and installation options for your location within 3 business days. Contact us to arrange delivery

EUR
EN
EUR
EN
EN
    Photo View / 3D View

    Jonas Classic Sauna

    A balanced, space-efficient sauna designed for up to four people. Jonas Classic combines clean, modern aesthetics with a surprisingly open feel, thanks to its large glass panel and precise detailing. Ideal for those who value simplicity without compromising comfort. The entry door is fully customizable and can be installed on either side.

    Color variants
    Beige
    Grey
    Ebony
    Teak
    Hazel

    The sauna’s design is patented with the European Union Intellectual Property Office (EUIPO).

    Your Sauna, Ready to Order

    New Pricing
    Jonas Classic
    Jonas Classic - Image 2
    Jonas Classic - Image 3
    Jonas Classic - Image 4
    Jonas Classic - Image 5

    Jonas Classic Sauna

    • Contemporary square-form sauna for 4 people
    • Hybrid sauna option combining traditional and infrared heating
    • Bench height is designed according to Finnish sauna standards, ensuring even heat distribution and keeping your feet comfortably warm.
    • Large glass panel for natural light
    • Available with or without a shower entrance area
    • Footprint: 2.2 × 2.2 m
    • Height: 2.45 m
    • Precision-crafted wooden structure
    • Spacious interior within a compact footprint
    • EPDM rubber roofing for long-lasting weather protection
    • Fully insulated with high-performance PIR insulation panels
    • Heat-resistant silicone wiring
    • Option: Mechanical ventilation – fresh air, longer sessions
    • Two Year Warranty
    • White glove commissioning available

    * Every product is crafted from natural wood, so its final colour and grain may vary slightly from the examples shown.

    Original price was: € 12 900,00.Current price is: € 11 900,00.

    Exterior

    Glass

    Interior

    Fill in here (Max 20 Char.)
    The wood panelling colour is matched to the sauna interior

    Enhancements

    Model - Moscu Imex
    2 pcs. Audio Speakers are included

    Assembly

    Product Cost

    Product total
    Custom Options overview
    Custom Options Total
    Total

    Units

    - +
    Send Inquiry
    Share

    Additional information

    Crafted to Fit

    Fits: 4 People
    Width: 2.16m
    Height: 2.45m
    Length: 2.16m
    Floor: 4.84m2
    Weight: 750kg

    Get the full specs, features, and technical details in one place.

    Download the product sheet for a closer look.

    View Product Sheet

    Real Places. Real Experiences.

    Client Stories & Installations

    Jonas Classic Noir

    Read More

    Jonas Classic Outdoor Sauna – First Model Photoshoot

    Read More
    Explore more client projects

    Other Saunas

    Tyra

    Joris

    Ula

    Herkus

    Jonas

    Else

    Tauras

    Tauras Modular

    Your Sauna, Your Way

    We also welcome custom requests – whether it’s a unique layout or special features, we can tailor the sauna to match your vision. If you have specific ideas in mind, feel free to contact our team to discuss your needs and create a sauna that fits you perfectly.

    Contact Us
    Close

    Interested in

    Your Selection

    Closing will take you back to sauna selection

    Enhance Your Sauna Experience

    ↗︎

    Headrest

    A headrest with four flexible wooden plates that create subtle lift and cradle your head in perfect balance.

    € 68,13

    - +
    ↗︎

    High Backrest

    A taller, more enveloping version of the backrest, offering full support for both back and head.

    € 218,78

    - +
    ↗︎

    Low Backrest

    Designed to transform ordinary sitting into effortless comfort.
Available in Aspen and Red Cedar.

    € 130,00

    - +
    ↗︎

    Shaquda SUVÉ Long Body Brush

    A refined long-handled body brush by Shaquda, crafted using 180 years of Kumano brush-making expertise.

    € 200,00

    - +
    ↗︎

    Shaquda SUVÉ Short Body Brush

    A refined, palm-sized body brush by Shaquda, crafted using 180 years of Kumano brush-making expertise.

    € 170,00

    - +
    ↗︎

    Lukas In

    € 26 195,40

    - +
    ↗︎

    Aiste Ice Bath Classic

    € 4 249,00

    - +

    Order Total: € 0,00

    Explore all Accessories Continue to Checkout
    ContactForm

    Choose Your Region

    To ensure accurate pricing and delivery details, please confirm your location.

    Continue

    You can update this anytime from the menu.