Free Delivery · 1–2 Yr Warranty · After-sales Support
A personal infrared sauna in under one square metre. 1,350W low-EMF panels, touchscreen control, Bluetooth audio. Plugs into a standard socket — no electrician needed. ฿88,999, delivered across Thailand.
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A personal infrared room in less than a square metre. The RY-900 fits where a traditional sauna never could — a bathroom corner, a bedroom, a condo balcony nook — and plugs into a standard power socket. No dedicated circuit, no electrician, no site work.
Four low-EMF carbon panels wrap warmth around you from the back, both sides, and your feet. Set the temperature and timer on the in-cabin touchscreen, connect your phone to the built-in speakers, and settle in. Infrared works at gentler air temperatures than a traditional sauna — 25 to 67 degrees — heating your body directly rather than the air, so sessions are comfortable from the first minute.
The cabin is hand-built in Canadian Hemlock with a full-height tempered glass door and side window, and arrives as a flat-pack kit that clasps together in under an hour.
Customisation
The RY-900 is a standard model, but it does not have to stay that way. Custom sizes are available if your space needs something slightly different. Talk to us about lead times for custom builds.
The RY-900 ships as a compact flat-pack kit, delivered across Thailand and internationally. Every panel is pre-built and pre-wired — assembly is a clasp-together job for two people, no cutting, no drilling, no trades.
Most owners assemble the RY-900 themselves in under an hour. Stand the panels on any flat, dry indoor floor, clasp them together, fit the roof, and plug into a standard household socket. If you would rather not lift a finger, our team offers an installation service as an optional add-on — ask when you order.
If an electrical item stops working within the warranty period, we’ll send you a replacement free of charge.
1 year on structure and electrical components
After each session: prop the door open and let the cabin dry. This single habit does more for the life of a sauna than anything else on this list.
Weekly: wipe the benches with warm water and a soft cloth. No detergent, no bleach. Sauna timber is left unsealed on purpose so it can breathe and absorb moisture.
Monthly: check the heater stones. Stones break down with heat cycling. Restack them so air can move between them, and replace any that have cracked.
Yearly: inspect the roof shingles and the door seal, and check that fixings are still tight. Timber moves through a Thai wet season and a bolt that was tight in January may not be in September.
Exterior timber can be oiled if you want to hold the colour. Left alone it weathers to a silver grey, which is a finish rather than a fault.
Stock items can be returned within 7 days of delivery in resalable condition. Custom and made to order items cannot be returned once production has begun. Faulty goods are repaired, replaced or refunded at our cost.
Quote Validity
This quote is valid for the period stated on it. Prices and product availability are subject to change after the validity period.
Payment Schedule
Deposit required upon order confirmation. The remaining balance must be received in full prior to delivery.
Deposit Forfeiture
The deposit is non-refundable. If the Customer cancels after production has commenced or refuses delivery, RonYen Wellness retains the deposit as liquidated damages.
Delivery Date
An estimated delivery date is agreed at the time of order confirmation. The Customer must ensure the delivery location is accessible and a responsible person is present on the agreed date.
Failed Delivery Fee
If delivery cannot be completed due to the Customer's unavailability on the agreed date, a fee of 1,000 THB per day applies until delivery is successful, payable before the goods are released.
Rescheduling
Any change to the agreed delivery date requested by the Customer must be made at least 7 days in advance and is subject to the availability of RonYen Wellness.
Risk Transfer
Risk passes to the Customer on the agreed delivery date, regardless of whether delivery was completed, where the delay was due to the Customer's unreadiness.
Company Delay
If RonYen Wellness fails to deliver by the agreed date, the Customer is entitled to a discount of 0.2% of the total order value per day of delay, up to a maximum of 5% of the total contract value. This is the Customer's sole remedy for late delivery.
Site Preparation
The Customer is responsible for ensuring the installation site meets all requirements, including structural load capacity. Ice baths and saunas are heavy when loaded, and the Customer must ensure the surface can safely support the full weight. Where there is doubt, a qualified structural engineer must confirm load capacity. RonYen Wellness accepts no liability for damage resulting from installation on an inadequate surface.
Warranty
Structural and electrical components carry the warranty periods set out in the product documentation. Warranty does not cover damage from improper installation, misuse, or lack of maintenance.
Limitation of Liability
RonYen Wellness's liability is limited to the purchase price of the product. We are not liable for consequential damages, installation costs, or third-party claims.
Health Disclaimer
Sauna and ice bath use may not be suitable for everyone. Customers should consult a physician before use if they have heart conditions, high blood pressure, are pregnant, or have other health concerns. RonYen Wellness is not liable for health issues arising from product use.
Force Majeure
We are not liable for delays or failure to perform due to circumstances beyond our reasonable control, including but not limited to natural disasters, material shortages, transportation disruptions, or government restrictions.
Dispute Resolution
Any disputes arising from this document shall be resolved through good-faith negotiation. If resolution cannot be reached, disputes shall be subject to the jurisdiction of Thai courts and governed by Thai law.
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’re open now in Chonburi, Thursday to Sunday, with Founding Member pricing until 30 September. The full experience opens 4 September — book ahead to be sure of a spot. 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 eight to ten 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.
Get a straight answer on what suits your space, budget and the Thai climate — free and with no pressure.
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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
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