
From Prototype to Global Power
An 18-month, step-by-step program to validate, permit, and build the world’s first Solar Air Cylinder in Marin County.

Phase I
Phase I: Engineering & Site Selection
Over 4–6 months, we validate the engineering, unite the Marin community around the final site, and lock in all permits and grid connections needed to break ground.
Goal Amount
$200,000

Phase I
Phase I: Engineering & Site Selection
Over 4–6 months, we validate the engineering, unite the Marin community around the final site, and lock in all permits and grid connections needed to break ground.
Raised Amount
Goal Amount
$200,000

Phase I
Phase I: Engineering & Site Selection
Over 4–6 months, we validate the engineering, unite the Marin community around the final site, and lock in all permits and grid connections needed to break ground.
Raised Amount
Goal Amount
$200,000

Phase II
Phase II: Construction & Testing
We construct the Solar Air system on site, complete full mechanical and electrical installation, conduct rigorous safety and performance testing, and commission the system for reliable, real-world operation.
Goal Amount
$550,000

Phase II
Phase II: Construction & Testing
We construct the Solar Air system on site, complete full mechanical and electrical installation, conduct rigorous safety and performance testing, and commission the system for reliable, real-world operation.
Raised Amount
Goal Amount
$550,000

Phase II
Phase II: Construction & Testing
We construct the Solar Air system on site, complete full mechanical and electrical installation, conduct rigorous safety and performance testing, and commission the system for reliable, real-world operation.
Raised Amount
Goal Amount
$550,000

Phase III
Phase III: Workforce Development
Concurrent with construction we train and employ local technicians, transition the system into full operational service, and establish long-term workforce pathways to support ongoing maintenance, monitoring, and expansion.
Goal Amount
$150,000

Phase III
Phase III: Workforce Development
Concurrent with construction we train and employ local technicians, transition the system into full operational service, and establish long-term workforce pathways to support ongoing maintenance, monitoring, and expansion.
Raised Amount
Goal Amount
$150,000

Phase III
Phase III: Workforce Development
Concurrent with construction we train and employ local technicians, transition the system into full operational service, and establish long-term workforce pathways to support ongoing maintenance, monitoring, and expansion.
Raised Amount
Goal Amount