How much water does Aquaura A20 make per day?

Up to 20L at 30°C and 80% relative humidity.

What humidity and temperature does it operate in?

15°C to 45°C with humidity ≥ 30%.

What's the power consumption?

Varies by output; comparable to a desktop PC plus dehumidifier.

Is OEM/ODM available?

Yes, MOQ 5 units, custom logo and packaging available from ZENIUS.

What's the lead time?

15-25 days for samples, 30-45 days for bulk orders.

Is the Aquaura series a Watergen alternative?

Yes — Aquaura is an OEM atmospheric water generator line comparable to Watergen's GEN-series.

How much electricity does the A20 20L/Day Atmospheric Water Generator Best-Seller use per day?

A typical household AWG uses 0.3-0.6 kWh per litre. The A20 20L/Day Atmospheric Water Generator Best-Seller averages 15-30 kWh/day at full output, costing $0.50-2.00/day depending on your local electricity rate.

How often do filters need replacement?

Sediment and carbon filters should be replaced every 6-12 months depending on usage intensity and ambient dust. UV lamps every 12-18 months. Annual cost is typically $80-180 for residential units.

Can the A20 20L/Day Atmospheric Water Generator Best-Seller run on solar power?

Yes. AWGs run on standard AC power and work with any solar inverter of sufficient capacity. A 1.5-2 kW solar array covers the full annual load of household AWGs at zero marginal electricity cost in sunny regions.

How long does an AWG last?

8-12 years with regular maintenance. Compressors are the first component to age and are replaced at year 8-10. Filters and UV lamps are consumables replaced on schedule.

Is the water safe to drink straight from the unit?

Yes. Multi-stage filtration (sediment + carbon + UV or reverse osmosis) plus the on-site generation process means AWG water typically meets stricter standards than municipal tap water.

What humidity range does the A20 20L/Day Atmospheric Water Generator Best-Seller need?

AWGs work at 30% relative humidity or higher. Below 30% RH output drops below 30% of rated capacity. Above 50% RH output approaches rated capacity.

A20 Water Machine: 20L/Day Atmospheric Water Generator (Best-Seller)

PRODUCT PARAMETERS

Item NO.: BWT-A20
Water generation capacity: 20 Liters/day @ 30°C & 80% RH
Working temperature: 15°C – 45°C
Working humidity: 25% – 100% RH
Storage capacity: 15L (upper tank) + 1.5L (lower tank) + 2L (cold) + 1.5L (hot)
Filtration: PPF + CTO + UF + T33 + UV
Total power: 0.970 kW
Net weight: 45 kg
Size (L×W×H): 300×440×1150 mm

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Description

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Description

Combination of water-making, dehumidifying, air purifying and ffering drinkable water.
Our AWG machine uses a 7-stage Filter process with NSF ertificated material to produce the purified great test water for you.
APP Connecting for 24 hours monitoring, TDS Value available, Power Consumption Detecting.
Touch Screen Faucet Type，Filters easy to remove and hange, Colors optional.
The water in the machine will recycle from the tank to the filter very three hours to guarantee the safe and fresh.

Technical Parameters

Model	BWT-A20
Supply Power	120 60Hz
Total Power	0.970w
Compressor power/Cooling power	0.47w
Heating Power	0.5kw
Water Production Capacity	20 Liter/day @ 30° C & 80% RH
Working Conditions	Temperature	15° C – 45° C
	Humidity	25% – 100% RH
Water Tank	15L(upper tank)+1.5L(lower tank)
	2L(cold tank)+1.5(hot tank)
TDS	Always showing on display
Filtration system	PPF+CTO+UF+T33+UV
Refrigerant	R134a
Defrost Method	Natural defrosting
Operation sound level	≤ 45Db
Net Weight	45 kgs
Size (LxWxH) size	3004401150mm

Working principle of the A20 atmospheric water generator

The A20 extracts humidity from indoor air using a compressor-driven refrigeration cycle. Moist air is drawn into the unit, condensed on a food-grade heat exchanger, then passed through multi-stage filtration (PP cotton + activated carbon + ultrafiltration + UV sterilization) before storage. The integrated tank keeps water cycling through the filters every few hours so it stays fresh between refills.

Working principle of the Aquaura A20 atmospheric water generator

Where the A20 fits

The Aquaura A20 is our best-selling atmospheric water generator for households of three to five people and small-to-mid-size workplaces that need a self-contained drinking water source. Common deployments include family homes, mid-size offices (10–25 staff), small cafés and restaurants (front-of-house service), dental clinics and wellness centers, and small schools or daycares. The 20 L/day capacity comfortably covers drinking and cooking water for an average family.

Family homes (3–5 people) — daily drinking, cooking, and baby formula
Mid-size offices (10–25 staff) — break room and meeting-room water
Small cafés, juice bars, and restaurants (front-of-house service)
Dental clinics, wellness centers, and small medical offices
Small schools, daycares, kindergartens — staff and parent areas
Backup source for residential and small commercial buildings

You may also consider

A12 — 12 L/day portable — entry-level for small offices.
A40 — 40 L/day home — family-sized upgrade.
G3 Home — 30 L/day compact alternative at similar output.
AQ-36L Smart Water Dispenser — Digital hot / cold dispenser that connects to tap water.