Outdoor Saunas

Modern Rounded Cube Saunas — Soft Contemporary Design

Outdoor sauna kits designed for tropical climates, suited to gardens, poolside areas, rooftop terraces, and resort grounds. Built to handle humidity and year-round outdoor exposure. Professional installation available on request. Delivered across Thailand and shipped internationally.

Find a product:
All Products
Saunas
All Custom Saunas Rectangle Saunas Outdoor Saunas Indoor Saunas Cube Saunas Barrel Saunas
Sauna Heaters
Diooist Sauna Heaters Harvia Sauna Heaters Heater & Light Control Touchscreen Sauna Heater Stones
Sauna Accessories
Bath Chillers
All Ice Baths
All-In-One Ice Baths with Chiller Budget Range Ice Baths Inflatable Ice Baths Premium Ice Baths

Categories & Filters

Category

Price Range

Sort By

Browse by Category

All Custom Saunas

All Custom Saunas
All-In-One Ice Baths with Chiller

All-In-One Ice Baths with Chiller
Budget Range Ice Baths

Budget Range Ice Baths
Diooist Sauna Heaters

Diooist Sauna Heaters
Harvia Sauna Heaters

Harvia Sauna Heaters
Heater & Light Control Touchscreen

Heater & Light Control Touchscreen
Inflatable Ice Baths

Inflatable Ice Baths
Rectangle Saunas

Rectangle Saunas
Sauna Heater Stones

Sauna Heater Stones
Outdoor Saunas

Outdoor Saunas
Premium Ice Baths

Premium Ice Baths
Saunas

Saunas
Indoor Saunas

Indoor Saunas
Sauna Heaters

Sauna Heaters
Cube Saunas

Cube Saunas
Sauna Accessories

Sauna Accessories
Barrel Saunas

Barrel Saunas
Bath Chillers

Bath Chillers
All Ice Baths

All Ice Baths
Common questions

Everything you want to know about saunas & heaters

Outdoor and indoor cabins, barrels, cylinders and sauna + shower combos — from a compact one-person unit up to ten-person commercial rooms, all customisable to your space. Browse saunas.

Western Red Cedar and Finnish Thermo Pine both handle heat and humidity beautifully; Hinoki is our premium pick. We’ll match the timber to your budget and location.

Outdoor saunas are fully weather-sealed for gardens, rooftops and pool decks; indoor models are built for bathrooms, gyms and spare rooms. Both use indoor-rated electric heaters.

Most home saunas run on a dedicated single- or three-phase circuit sized to the heater. We’ll confirm the exact electrical requirement in your quote.

Both are food-grade and corrosion-resistant; 316 adds extra protection for coastal and chlorinated environments. We recommend the right grade for your site. See ice baths.

Ice works to get started, but a chiller holds a precise temperature day after day with no effort — the easiest way to make cold therapy a daily habit.

Our chillers take the water down to around 3°C and hold it there. Most people plunge between 3–10°C depending on experience.

A built-in filtration and sanitation cycle keeps the water fresh for weeks. We’ll walk you through simple water care at handover.

We soft-open on 30 July 2026 in Chonburi (with Founding Member pricing) and fully open on 4 September — and booking is open now, so you can reserve a session ahead. Book a visit.

The Garden runs on advance bookings so every session has the space to itself — so book ahead if you can. That said, if you're passing and spot us, scan the sign at the gate or give us a call, and if there's room in the current session we'll happily wave you in.

Saunas, ice baths, a swimming pool and shaded lounge areas — everything you need for the full hot-and-cold circuit. Explore the garden.

The Wellness Garden is in Chonburi, easily reached from Bangkok and Pattaya. Full directions and parking details are on the garden page.

Yes — most saunas assemble in a day with two or three people and clear instructions. Prefer it done for you? Our team can handle the full install. Installation service.

Delivery to the spot, full assembly, levelling, heater fitting and a handover walkthrough so it’s ready to use the same day.

A firm, level base — a concrete pad, deck or paved area — plus a nearby power point. We’ll send a simple prep checklist before delivery.

Final connection should be made by a licensed electrician. We provide the full specification and can recommend trusted local contractors.

Yes — we deliver right across Thailand by freight, and ship internationally on request. Delivery details.

Most saunas are ready six to eight weeks from order. Once built, freight to your address typically takes a few days, with tracking provided.

Standard nationwide delivery is included. For tricky access — rooftops, tight lanes or upper floors — we’ll quote any crane or extra handling up front.

Everything ships in a purpose-built timber crate to protect the timber and glass in transit — and the crate is easy to dispose of or repurpose.

Still deciding? Talk to a specialist.

Get a straight answer on what suits your space, budget and the Thai climate — free and with no pressure.

All FAQs About RönYen Contact & locations
Book a free consultation

Latest Help & Advice

View all
How to Look After an Outdoor Sauna in the Thai Climate All Articles

How to Look After an Outdoor Sauna in the Thai Climate

People often ask me if a timber sauna will just rot in Thailand. With forty-degree afternoons, ninety per…

22 Jul 2026 Read more
How to Maintain Your Ice Bath and Chiller (Without It Becoming a Chore) All Articles

How to Maintain Your Ice Bath and Chiller (Without It Becoming a Chore)

I take care of ice baths for a living, so I’ve made just about every maintenance mistake you…

22 Jul 2026 Read more
What Does a Sauna Cost in Thailand? Real Numbers, Not a Quote Form All Articles

What Does a Sauna Cost in Thailand? Real Numbers, Not a Quote Form

Most companies in this industry won’t tell you the price up front. You’ll usually see a nice photo,…

20 Jul 2026 Read more

Talk to us before
you buy.

A sauna or ice bath is a long-term addition to your home or commercial space. Tell us about your project, your goals and your timeline — we’ll give you a straight answer, including what the right options are.

Free consultation. Phone call, video call, or visit our showroom in Ban Suan, Chonburi — Rön Yen Shop & Wellness Garden — by appointment. Tell us your space and budget, and we’ll talk through the options with no pressure to buy.

Ban Suan, Chonburi — 10 minutes from Central Chonburi

Book a free consultation Send a message
Email[email protected] › English06 2229 5157 › Thai08 8374 2336 › ChatWhatsApp › ChatLINE ›
Secret Link