What's the best stored water for living in Thailand? Comparing emergency water, daily drinking water, and water servers [For Residents]

For those living in Thailand,
- power outages and water supply interruptions are a concern.
- They want to prepare for the rainy season's floods.
- They want to keep water at home.
- But what should they choose?
Many people probably feel this way.
While it's important to have a supply of drinking water, each type has different characteristics.
The main types are:
- Long-term storage water
- Everyday PET bottled water
- Water servers
These are the three types.
This time, we will explain which emergency water supply is recommended for living in Thailand, comparing each of them in an easy-to-understand way.

Reasons why you need emergency water in Thailand
In Thailand, depending on the region and season,
- power outages,
- water supply interruptions,
- floods,
- delivery delays,
- and unfavorable weather for going out
can occur.
Especially in urban areas like Bangkok, disruptions to logistics and transportation can be felt more than disruptions to infrastructure itself.
Therefore, having a stock of drinking water at home provides peace of mind.
Comparison of 3 types of emergency water
| Type | Features | Recommended for |
|---|---|---|
| Emergency water | Easy to store long-term | Those who want to prepare only for emergencies |
| Everyday drinking water | Can be prepared while being used daily | Those who want to continue without difficulty |
| Water server | Easy for daily use | Households that always use a large amount of water |
Advantages and disadvantages of emergency water
Advantages
- Suitable for long-term storage
- Provides peace of mind for emergency use
Disadvantages
- Tends to expire without being consumed
- Requires replacement management
While excellent for emergencies, it can be challenging to integrate with daily life.

Advantages and disadvantages of everyday bottled water
Advantages
- Can be prepared while drinking daily
- Can use familiar water even in emergencies
- Easy to use 500ml and 2L bottles interchangeably
Disadvantages
- Requires regular replenishment
However, this method is highly compatible with rolling stock.

Advantages and disadvantages of water servers
Advantages
- Easy for daily use
- Convenient for families with many members
Disadvantages
- Some models are difficult to use during power outages.
- Requires bottle inventory management.
- Requires installation space.
While convenient, for emergency-specific preparation, it's safer to also use bottled water.

For life in Thailand, "everyday drinking water + a little extra" is recommended.
For most people, the practical approach is to
have a little extra everyday bottled water.
This is because:
- There is less waste.
- There is less burden of repurchase.
- You can stock water you are used to drinking.
- It is easy to adapt for both singles and families.
That's why.

The concept of rolling stock
Rolling stock is a method of preparation where you
- keep a slightly larger amount of what you normally use
- and replenish what you've used.
It's a way of preparing.
It's also a popular method for living in Thailand because it's easy to continue without difficulty.
ONSENSUI99 as an option for everyday emergency water
ONSENSUI99 is chosen by those looking for water that can be easily used both as daily drinking water and for emergencies.
- Sourced from deep underground in Tarumizu, Kagoshima Prefecture
- Natural alkaline hot spring water
- Ultra soft water with a hardness of 1.7
- Gentle and mellow taste
It's a bottle that's easy to incorporate into both daily use and emergency preparedness.
How to prepare for condominium life in Bangkok?
In Bangkok,
- storing 2L bottles for home use,
- storing 500ml bottles for taking out,
- and distributing storage
is a realistic approach.
Frequently Asked Questions (FAQ)
What is the most recommended emergency water?
It depends on your lifestyle, but everyday drinking water is the easiest to continue with.
Is emergency water alone sufficient?
While effective for emergencies, it may not be practical for daily use.
Is a water server alone enough?
While convenient, it's also recommended to use bottled water in conjunction for power outages and other emergencies.
Related Articles
▶ What kind of emergency water should you choose for life in Thailand?
▶ Does emergency water taste bad? Rolling stock techniques
▶ How many days' worth of water do you need to prepare for power outages and floods in Thailand?
▶ What is ONSENSUI99?
▶ Product page is here
Summary
Emergency water for life in Thailand comes in three types:
- Emergency water
- Everyday drinking water
- Water server
Each has its own characteristics.
For most people, the practical approach is
rolling stock, where you keep a little extra everyday drinking water.
For those who want to balance daily drinkability with preparedness, ONSENSUI99 is also an option.
Start preparing in a way that suits your lifestyle.

