HALOGEN LAMP-FAN OVEN-HEATER
STERLING PISTON COOLER-HEATER

ELECTROLYSIS-FUEL CELL
MODULE-ENVELOPE CONFIGURATIONS
AquaSolar AeroShip
H2O
STEAM
H2O
THERMAL
GENERATOR
SANDAEROSHIP 2
Hbat H2/H2O Battery
Ddrone
SANDAEROGRAPH