water from air
airdew turns air humidity into water, so your plants stay watered on their own
airdew turns air humidity into water, so your plants stay watered on their own
where airdew fits in your life
airdew is an autonomous plant watering system. It collects and distributes water for your plants on its own — no water source, no refills, no attention required.
Water from air
Uses low-dew-point condensation to capture humidity from the air — an effectively unlimited source of water.
Set-and-forget automation
Configure a watering schedule once. airdew handles everything else — whether you are home or away for weeks.
Multi-plant support
Included tubing and splitters allow a single airdew unit to care for five plants simultaneously.
the science behind it
Like a dehumidifier — it pulls moisture from the surrounding air. airdew can capture water even at low humidity levels.
Moisture condenses and is stored internally. airdew manages the water collection automatically.
A pump delivers water on your schedule — e.g. once a day for one minute (≈200 ml).
Will it work in my home?
Yes. If your bathroom mirror fogs after a shower, there is enough moisture. airdew operates at 30–100% humidity.
Fully independent.
No monitoring, no refilling, no water connection. airdew runs indefinitely once set up.
the device in action
Play
Setting up takes 5 minutes
Place the stakes
Push stakes into pots and route tubing to each one.
Plug in
Connect tubing to airdew and plug in the USB-C supply.
Set your schedule
Turn the dial. No app or Wi-Fi needed.
made for your life
Always busy, rarely home
Long days, frequent travel, or unpredictable schedules — airdew keeps your plants on track regardless.
Going away for weeks
No need to ask a neighbour or rush home. airdew runs indefinitely without any intervention.
Plants in awkward spots
High shelves or hard-to-reach areas — once airdew is in place, the location no longer matters.
You've lost plants before
Precise, scheduled dosing eliminates both under- and over-watering — the common causes of plant loss.
Technical specifications
| Dimensions | 28.6 × 20 × 14 cm 11.3 × 7.9 × 5.5 in |
| Weight | 348 g / 12.3 oz |
| Power | 5V USB-C, Max. 50W (included) |
| Noise level | < 42 dB(A) |
| Humidity range | 30 – 100% |
| Plants supported | Up to 5 simultaneously |
| Tubing included | 10 m / 33 ft |
| In the box | Watering unit, 5 stakes, 10 m tubing, 5 splitters, 2 end caps |
| Safety | Automatic tip-over shutoff, overflow protection |
| Warranty | 2 years |