Junction detailing
Smart construction of meeting points.
Joule efficiency
Efficiency of energy conversion devices.
Joist insulation
Thermal barriers within floor/roof joists.
Joint sealing
Airtight detailing of panel seams.
Joint layout
Seam alignment in panelized construction.
Inverter technology
Converts solar DC to household AC.
Integrated systems
All services built into the structure.
Insulated panels (SIP)
Core wall/roof/floor system.
Installation time
Rapid assembly via prefabrication.
Infiltration capacity
Ground’s ability to absorb rainwater.