Global Field Ready Portfolio/Air Bottle Conditioner
| Type | Passive Cooling Equipment |
|---|---|
| Authors | Georg Hoehne |
| Location | Jordan |
| Status | Deployed |
| Verified by | Field Ready |
| Made | Yes |
| Tools | Knife |
| Uses | Cooling, Ventilation |
| Making instructions | GN002 Manual.pdf |
|---|---|
| Hardware license | CERN-OHL |
| Licensor | Field Ready |
| Certifications | Start OSHWA certification |
A 'zero electricity' passive cooling device using a grid of cut PET bottles mounted in a window, relying on the Venturi effect (air contracts/speeds up through the narrow bottleneck) to cool air entering a room.
More product information
[edit | edit source]| Author Code | GN002 |
| Documentation License | CC-BY-4.0 |
| Designer | Georg Hoehne |
| Maker | Georg Hoehne |
| Main Materials | PET bottles |
Readiness levels
[edit | edit source]Levels are identified based on this reference: Field Ready Readiness Levels
| Readiness Criteria | Level |
|---|---|
| Field Readiness | 3 |
| Maker Readiness | 1 |
| User Readiness | 1 |
| Tech Readiness | 4 |
| Risk Readiness | 1 |
Manuals
[edit | edit source]
Field Ready develops manuals to support both the fabrication and safe use of its products. A maker manual provides step-by-step instructions for replicating the design, including materials, tools, and assembly guidance, so that makers in different locations can build the product accurately and consistently. A user manual, where applicable, explains how to properly set up, use, and maintain the product once it is built, helping ensure it performs safely and as intended for the end user. Together, these manuals make the design accessible to both fabricators and the people who ultimately rely on the product.
Gallery
[edit | edit source]
| Authors | Charles Vincent Barrete |
|---|---|
| License | CC-BY-SA-4.0 |
| Location | Jordan |
| Organizations | Field Ready |
| Ported from | https://airtable.com/appRIACJlkMhNibwR/shrqwRqxAVvaF1q4z/tblJv98WkMMsgDRiE/viwQARb0J2MZZQ2GH (original) |
| Cite as | Charles Vincent Barrete (2026). "Global Field Ready Portfolio/Air Bottle Conditioner". Appropedia. Retrieved November 7, 2026. |