GADGET
2026.08.29
【Earthquake and Heavy Rain Measures】Don’t just rely on stored water! The capability of a portable water purifier that can filter "up to 8000L"
Given the frequent natural disasters these days, although there is prepared stored water, water is also needed for handwashing and dishwashing. To conserve drinking water, why not consider the style of securing "lifestyle water locally"?
Up to 8000L filtration! A means to secure water in your disaster preparedness backpack
A portable water purifier in the disaster preparedness series "SONAERU" from PIKES PEAK. It employs a 0.01-micron hollow fiber membrane filter, supporting a maximum filtration capacity of 8000L and a filtration speed of up to 1000ml per minute according to product specifications. Its compact design allows you to take it along for not only emergencies but also for camping and hiking.
When thinking about disaster preparedness, the first thing that comes to mind is stockpiling bottled water. It is recommended that each person has about 3L per day for drinking and cooking, so the amount of water to store increases significantly with the number of family members. Of course, stockpiled water is essential, but having "tools to secure water" in addition to that can expand your options for preparation.
When thinking about disaster preparedness, the first thing that comes to mind is stockpiling bottled water. It is recommended that each person has about 3L per day for drinking and cooking, so the amount of water to store increases significantly with the number of family members. Of course, stockpiled water is essential, but having "tools to secure water" in addition to that can expand your options for preparation.
Once water is drawn, it must be transported
Even if you only put a portable water purifier in your disaster preparedness backpack, its effectiveness is halved if you don't have a container to draw water when you need to use it. Therefore, SONAERU comes standard with a 3L water bag. It can be folded when not in use, allowing it to be stored alongside the purifier without taking up much space.
At 3L, it weighs about 3kg when full. This capacity is easy to handle, as it can be carried by a family rather than relying on one person to carry a large tank of water. When not using the purifier, it can also be utilized as a container to bring water back from a water source.
Not just for drawing water! A 9-piece set including maintenance supplies after use
The set includes a portable water purifier, a 3L water bag, a 60cm absorbent hose, a water flow adjustment clip, a hanging rope, a carabiner, a cleaning syringe, a storage pouch, and an instruction manual. This set gathers items that are necessary not only for drawing water and filtration but also for maintenance after use.
Disaster supplies often give a false sense of security just by having them. Rather than finding yourself in a situation where you think “I don’t have a hose” or “how do I clean this?” when you actually need to use them, it’s easier to handle if everything is prepared from the start. It’s a good idea to assemble it once before storing it in your disaster backpack and confirm how to use it with your family.
Make sure to secure the vital resource of water
One thing to be cautious about with this water purifier is that it does not make all water safe for drinking. It cannot be used for seawater, water containing chemicals, or water contaminated with heavy metals. Make sure to read the instruction manual carefully before use, such as discarding the first approximately 200ml that is filtered initially.
The presence of a portable water purifier doesn't mean that stored water is unnecessary; rather, it is important to properly stock drinking water while also considering how to secure water needed for other purposes. If you're reviewing your disaster preparedness backpack, adding "means to secure water" in addition to just the number of bottles can provide greater peace of mind.
Product Name: PYKES PEAK "SONAERU" Portable Water Purifier
Price: 3480 yen
Filtration Capacity: Up to 8000L
Filtration Precision: 0.01 microns hollow fiber membrane filter
Filtration Speed: Up to 1000ml/min
Color: Black, White
Set Contents: Main unit of portable water purifier, 3L water bag, 60cm suction hose, water quantity adjustment clip, hanging rope, carabiner, cleaning syringe, storage pouch, Japanese instruction manual
●Fun Standard
Price: 3480 yen
Filtration Capacity: Up to 8000L
Filtration Precision: 0.01 microns hollow fiber membrane filter
Filtration Speed: Up to 1000ml/min
Color: Black, White
Set Contents: Main unit of portable water purifier, 3L water bag, 60cm suction hose, water quantity adjustment clip, hanging rope, carabiner, cleaning syringe, storage pouch, Japanese instruction manual
●Fun Standard









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