X-factor design
Unique visual appeal in simple shapes.
XPS insulation
Extruded polystyrene for high-load zones.
Hybrid inverter
Manages solar input and battery storage.
Humidity regulation
Preventing mold and enhancing comfort.
Household energy autonomy
Self-sufficient energy production.
High-performance insulation
Materials like PUR/PIR/Rockwool.
Heat recovery ventilation
Recovers heat from outgoing air.
Xenon lighting (legacy)
Replaced by LED in Oktogreen.
X-joint sealing
Cross-connections between elements.
X-axis layout
Grid-based orientation in site design.