AC Infinity Automatic Water Sprayers
The AC Infinity Automatic Water Sprayer is a battery-powered 2-litre spray bottle: one button replaces a trigger you would otherwise squeeze hundreds of times per session. A 2200 mAh USB-rechargeable battery runs the pump for up to three hours of continuous spraying, and the nozzle tip adjusts from a focused jet to a fine mist. It is built for foliar feeding, watering and pest treatments in a grow space, and it works just as well on garden, cleaning and sanitising jobs. Quick Bloom Lights is the official Australian importer of AC Infinity: stocked in Sydney, shipped domestically, 2-year warranty handled here.
2 L
UV-resistant thermoplastic tank
3 hours
continuous spray per charge
USB
2200 mAh, 3-hour recharge
2 years
genuine AC Infinity, QBL-backed
Why a powered sprayer beats a hand trigger
Consistent spray. A hand trigger changes droplet size and volume with every pull, and gets worse as your hand tires. The AC Infinity pump delivers the same output from the first second to the last, so a foliar solution goes on evenly across the whole canopy rather than heavy at the start and patchy at the end.
No hand fatigue. Two litres by trigger is a lot of squeezing. Press once and the pump runs — so a full application across one tent, or several, gets finished rather than cut short.
One nozzle, full range. Twist the tip for a focused jet with reach into a dense canopy or for rinsing gear, or a fine mist for even leaf coverage. No attachments to swap mid-job.
What people use the AC Infinity sprayer for
Indoor growing
- Foliar feeding and nutrient sprays
- Pest and disease treatments
- Misting cuttings and seedlings under a humidity dome
- Watering small pots and trays
Garden, home and workshop
- Fertiliser and weed treatments
- Indoor pot plants and balcony gardens
- Alcohol and disinfectant for benches, tools and equipment
- General cleaning around the home or car
Sprayer or humidifier? The sprayer puts liquid directly on plants and surfaces. It does not hold the humidity of a room or tent at a set level. For a humidity or VPD target, use an AC Infinity Cloudforge humidifier with a controller. Many setups run both — the humidifier for climate, the sprayer for feeding and treatments.
AC Infinity Automatic Water Sprayer specifications
| Manufacturer | AC Infinity Inc. |
| Model | AC-WSA20-W (Frost) |
| Tank capacity | 2 L |
| Tank material | Thermoplastic, UV and crack resistant |
| Battery | 2200 mAh rechargeable, USB charging |
| Run time | Up to 3 hours continuous spraying |
| Charge time | 3 hours |
| Spray pattern | Adjustable at the nozzle tip, focused jet to fine mist |
| Operation | Single on/off button |
| Dimensions | 296 × 127 mm (11.65 × 5.0 in) |
| Suitable liquids | Water, foliar solutions, fertilisers, pest treatments, alcohol, disinfectant |
| Manual | AC Infinity Automatic Sprayer manual (PDF) |
| Warranty | 2 years (AC Infinity), handled in Australia by Quick Bloom Lights |
FAQ
Can I put nutrients or pest treatments through it?
Yes. Foliar solutions, fertilisers and pest treatments are among AC Infinity's listed uses. After anything other than plain water, rinse the tank and run clean water through the pump for a few seconds — residue is the main cause of a clogged fine-mist nozzle.
How far does a charge go?
Up to three hours of continuous spraying. Most sessions are minutes, not hours, so one charge covers many sessions. Recharging takes about three hours over USB.
Will it raise humidity in my tent?
Only briefly. It wets what you point it at; it does not control room humidity. For a steady humidity or VPD target, pair a Cloudforge humidifier with an AC Infinity controller.
Can I use it with alcohol or disinfectant?
Yes. AC Infinity rate it for alcohol and disinfectant solutions, which makes it a practical sanitising sprayer for benches, trimming tools, tent surfaces and equipment between cycles.
Is this genuine AC Infinity stock with Australian warranty?
Yes. Quick Bloom Lights is the official Australian importer and distributor for AC Infinity. Stock is held in Sydney and the 2-year warranty is handled here, not through an overseas seller.