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Minairal, answered.

Everything about our air-to-water machines, tap-water systems, air purifiers and soda makers, how they work, what they cost, and the service behind them. Still unsure? Talk to our team any time.

About Minairal

What is Minairal?
Minairal is a Thailand-based company providing premium home systems for clean, mineralized water and purified air. Our range covers air-to-water machines, tap-water filtration systems, air purifiers and soda makers, all delivering alkaline mineral water with no plastic bottles and no deliveries.
Is Minairal a registered company?
Yes. Minairal Co. Ltd is officially registered in Thailand (DBD registration 0845567012457), with a head office in Koh Samui and physical showrooms in Samui, Phuket and Hua Hin.
Where is Minairal available?
All Minairal products are delivered and installed anywhere in Thailand. You can visit our showrooms in Koh Samui (Bo Phut), Phuket (Chalong) and Hua Hin. Air-to-Water rental is currently available in Bangkok, Phuket, Hua Hin and the Samui-Phangan area.
Can I see and taste the water before buying?
Yes. Every showroom offers a free water tasting with the full product range on display, so you can taste the water and meet the team before you decide.
How many people already use Minairal?
More than 700 families across Samui, Phangan, Phuket, Hua Hin and Bangkok use Minairal systems, with an average rating of 4.8 out of 5.

How it works

How does an air-to-water machine work?
The machine draws in humidity from the surrounding air and condenses it into water. That water then passes through 5 to 7 stages of reverse-osmosis filtration and is remineralized, producing fresh, alkaline (pH 8.5) mineral water, hot or cold, with no plumbing required.
Does it need plumbing or complicated installation?
Air-to-Water machines need no plumbing at all, they are plug and play, with free delivery and installation. Tap-Water systems connect to your existing water supply and are installed in under one hour.
Is the water clean and safe to drink?
Yes. Multi-stage reverse-osmosis filtration removes contaminants, then remineralization restores calcium, magnesium, potassium and sodium for a smooth, balanced taste. Stored water is protected around the clock by UV treatment that guards against bacteria.
What does remineralized, alkaline pH 8.5 mean?
Most systems strip everything out of water, including minerals your body needs. Minairal adds essential minerals back after purification, so the water is not empty. The result is balanced, alkaline water at pH 8.5, tuned for everyday hydration.
Does air-to-water technology work well in Thailand?
Very well. Air-to-water machines perform better in warm, humid conditions, so Thailand's climate is close to ideal and the machines produce reliably almost year-round.
How much water can a machine produce per day?
It depends on the model. House models produce up to 30 liters per day, and a typical family of four is comfortably covered, up to around 22 liters a day for drinking, cooking and hot drinks.
Can I get both hot and cold water?
Yes. Most Minairal machines deliver hot and cold water on demand, ready around the clock through automatic production and storage.

Range & pricing

What products does Minairal offer?
Four main categories plus accessories: Air-to-Water machines, Tap-Water systems, Air Purifiers and Soda Makers. Accessories include CO2 cylinders, refillable bottles, ice makers and pet fountains.
Which air-to-water models are available and at what price?
There are four models:
  • Minairal Air Top, compact for daily home use, 49,000 ฿
  • Minairal Air Stand, balanced for family needs, 59,000 ฿
  • Minairal Air Stand Pro, up to 30 L/day and 13.5 L storage, 60,000 ฿
  • Minairal Air Stand Classic, high-capacity cold water, 69,000 ฿
You can also rent an air-to-water machine from 2,400 ฿ per month.
Which tap-water systems are available and at what price?
Four tap-water systems, all with reverse-osmosis filtration and remineralization:
  • Tap Water Essentials Countertop, 28,000 ฿
  • Tap Water Essentials Floor, 31,000 ฿
  • Tap Water Pure Countertop, 36,000 ฿
  • Tap Water Pure Floor, 39,000 ฿
Or from 840 ฿ per month.
Which air purifiers do you offer?
Four air purifiers for different spaces: AP-Car for vehicles (1,990 ฿), AP-22M for small rooms (4,400 ฿), AP-60M for medium to large rooms (9,590 ฿) and AP-100M for large or high-traffic spaces (18,400 ฿).
What about soda makers and accessories?
The Soda Maker Kit is 4,000 ฿ and includes one CO2 cylinder. A spare CO2 cylinder is 890 ฿, a refill is 390 ฿, and a 1-liter refillable bottle is 600 ฿. Other accessories include ice makers (4,000 ฿) and stainless-steel pet fountains (1,500 to 2,500 ฿).
Can I rent instead of buying?
Yes. Air-to-Water machines can be rented from 2,400 ฿ per month and Tap-Water systems from 840 ฿ per month, in our service areas. It is a flexible way to get pure water at home without paying the full price upfront.
Which model is right for me?
If you rent or cannot alter plumbing, an air-to-water machine (start with the compact Air Top) or a countertop tap-water system is ideal. For a family or a house, the Air Stand, Stand Pro or Stand Classic, or a Tap Water Pure Floor unit, offer more capacity. Contact us for a free, no-pressure recommendation and quote.

Cost & value

Is a Minairal machine worth it compared to bottled or delivered water?
A single person gets through more than 1,460 plastic bottles a year. A Minairal system replaces that recurring spend and the deliveries with one system that produces water at home, on demand. Instead of buying water again and again, you own your water source, and remove the plastic entirely.
Will it save me money over time?
Over time it removes the ongoing cost of bottled water and water deliveries. You pay once when you buy, or a fixed monthly amount if you rent, rather than paying for bottles indefinitely, so the longer you use it, the more it pays back.
Is monthly payment or financing available?
Yes. You can spread the cost with monthly rental, from 2,400 ฿ per month for Air-to-Water and from 840 ฿ per month for Tap-Water systems, in our service areas.

Trial, service & maintenance

Is there a trial or money-back guarantee?
Yes. Air-to-Water machines come with a free 7-day home trial, and Tap-Water systems come with 45-day satisfaction or a 100% refund. If you are not happy, we collect the system, no hassle.
What is included when I get a system?
Every Minairal system includes free delivery, free professional installation, ongoing maintenance and nationwide after-sales support. Whether you rent or buy, our certified team handles the setup and keeps your system running, you drink, we handle the rest.
Do I have to maintain the machine myself?
No. Maintenance is handled by our team as part of the service. Filters typically last 6 to 12 months and are simple to replace, and we take care of servicing so the system stays effortless to live with.
What happens if something goes wrong?
You are never on your own. Minairal provides nationwide after-sales support, so wherever you are in Thailand there is a team behind your system to assist and service it.

Sustainability & other products

How is Minairal better for the environment?
Each person avoids more than 1,460 plastic bottles and around 120 kg of CO2 per year by switching to Minairal. Systems are built to last for years and are refurbished and reused rather than thrown away, a zero-waste approach.
What are the air purifiers for?
They clean indoor air for healthier everyday living. The range runs from a compact car unit to high-capacity models for homes, offices and gyms, reducing dust and odors so rooms feel fresher.
Can I make sparkling water?
Yes. The Soda Maker Kit turns Minairal's purified mineral water into fresh sparkling water on demand. CO2 cylinders are available to buy and can be refilled, so you keep making soda water at home.
How do I get a quote or place an order?
The quickest way is to message us on WhatsApp at +66 82 113 0501 or email info@minairal.com for a free quote. You can also visit any showroom for free advice and a water tasting.

Still have a question?

Our team replies within one business day and can help you pick the right system for your home.