Impact
Infrastructure with impact.
Credibility over marketing language. PURE lets the infrastructure and technology make the argument.
Water
Create drinking water from atmospheric humidity — produced where it is needed.
Energy
Continually improve energy efficiency and integrate renewable power.
Packaging
Build reusable circular packaging systems that reduce single-use dependence.
Access
Use decentralised infrastructure to expand where drinking water can be produced.
One Hub — Two Communities
Commercial infrastructure can create social infrastructure.
A PURE Hub can serve both a commercial customer base and surrounding communities. A Hub supporting hotels, restaurants and businesses can also create a platform for community water-access programmes.
Commercial Water
- Hotels
- Restaurants
- Offices
- Events
- Industrial users
Community Water
- Schools
- Communities
- Remote populations
- Emergency response
- Water-access programmes
Credibility
Built to be verified.
What is proven, what is planned, and what is still to be measured — stated plainly, with the source documents.
Deployments
Staged pathwayNo operating PURE hub is claimed today. The pathway set out in The Modern Well runs in stages: pilot hubs in selected urban, rural and island communities, measured for production, quality and environmental outcomes, then refined and rolled out province by province with local partners. System scale is designed from compact 20–70 L/day units up to 50,000–100,000+ L/day hubs.
Water quality
Two independent reportsLaboratory reports from Indonesia and SGS-CSTC Shanghai found no detected E. coli or total coliforms in the samples tested. The Indonesian report states conformity with Health Minister Decree No. 492/MENKES/PER/IV/2010 for the parameters analysed. Both describe specific submitted samples — not a certification of every machine.
Certifications
None claimedPURE does not claim product certification today. Compliance is assessed with complete, applicable tests for each deployment.
Performance data
Reference data publishedReference production is published for seven model classes, from 20 to 5,000 L/day, across humidity and temperature conditions. Verified energy figures (kWh per litre) are not yet published; field-measured litres, energy and uptime will follow from deployments.
Water quality — laboratory evidence
| Parameter | Sample 01 — Indonesia (Sucofindo, Jun 2021) | Sample 02 — SGS-CSTC, Shanghai |
|---|---|---|
| Total coliforms | 0 / 100 mL | Not detected |
| E. coli | 0 / 100 mL | Not detected |
| pH | 7.40 | 6.52 |
| Turbidity | 0.48 NTU | 0.90 NTU |
| Total dissolved solids | 43 mg/L | Not reported |
| Arsenic | < 0.001 mg/L | Not reported |
| Nitrate | < 0.10 mg/L | Not detected |
Sample 01, the Sucofindo report of 17 June 2021, states conformity with Republic of Indonesia Health Minister Decree No. 492/MENKES/PER/IV/2010 for the parameters analysed; the precise collection city has not been independently confirmed. For Sample 02 only page 2 of the three-page SGS report was supplied, and it does not confirm where the sample was collected. The two reports used different methods and test panels, and "not detected" is method-dependent — it does not mean absolute absence. These findings describe specific submitted samples, not a certification of every PURE machine; each deployment is tested on its own.
Performance — reference production, L/day at 30 °C
| Model | 50% RH | 60% RH | 70% RH | 80% RH | 90% RH |
|---|---|---|---|---|---|
| PURE 20 | 9.2 | 12.6 | 17.7 | 20.0 | 25.2 |
| PURE 70 | 45.0 | — | — | 70.0 | — |
| PURE 250 | 115.3 | 158.0 | 221.2 | 250.0 | 315.0 |
| PURE 500 | 230.7 | 316.1 | 442.5 | 500.0 | 630.0 |
| PURE 1,000 | 461.4 | 632.1 | 885.0 | 1,000.0 | 1,260.0 |
| PURE 2,000 | 922.8 | 1,264.2 | 1,769.9 | 2,000.0 | 2,520.0 |
| PURE 5,000 | 2,307.0 | 3,160.6 | 4,424.8 | 5,000.0 | 6,300.0 |
Nominal model classes from 20 to 5,000 L/day at 30 °C and 80% relative humidity. Output depends on local temperature, humidity, configuration and maintenance; published capacities are reference-condition values, not guaranteed production. A dash means no reference value was supplied. At a fixed 60% RH, warmer air raises yield — for example PURE 1,000 produces 92.5 L/day at 15 °C and 246 L/day at 30 °C. Energy use (kWh/L) is not published until verified measurements are available.
Document library
Water Quality & Safety
Indonesian and SGS-CSTC laboratory reports, with what they do and do not prove.
Open Public editionPerformance Report
Reference water production by humidity and temperature across the PURE 20 to PURE 5,000 model classes.
Open Founding blueprintPURE Water Access™
How each commercial hub funds affordable community drinking water. Design stage; figures illustrative.
Open Concept & operationsThe Modern Well
The complete self-sufficient water source: process, scale, operations and pilot path for Indonesia.
Open Research companionThe Scientific & Economic Case
Where atmospheric water generation can contribute, where it cannot, and the evidence a bankable case needs.
Open Third-party researchAWG: Technology & Use Cases
Greater Edwards Aquifer Alliance deep dive on AWG types, costs and industrial applications.
Open ReportThe Water Infrastructure Report 2026
PURE's perspective on distributed water infrastructure.
Open