Autoclaved Aerated Concrete (AAC)
power panel
Non-combustible continuous insulation and durable exterior cladding for framed buildings
2 hr fire rating (UL U214)
2” + 3” thickness
Non-combustible cladding
Continuous insulation
24” o.c. stud spacing max
24” o.c. stud spacing max
power panel
How it works
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Power Panel provides a durable, noncombustible exterior envelope and stable substrate for architectural finishes.
Framing
WRB/Air Barrier
Power Panel
Finish
WHY BUILDING OWNERS CHOOSE POWER PANEL
Power Panel is an ultra-lightweight AAC panel system that improves building enclosure performance while reducing maintenance, risk, and lifecycle cost.
DURABILITY + RESILIENCE
✓ Non-combustible
✓ Moisture/rot resistance
✓ Impact + pest resistance
✓ No lath corrosion risk
PERFORMANCE
✓ Continuous insulation
✓ Reduced thermal bridging
✓ Quieter interiors
✓ Compatible with WRB / air barriers
LOWER TOTAL COSTS
✓ Fewer materials/steps
✓ Faster installation
✓ Reduced maintenance
✓ Long lifecycle
WHERE POWER PANEL IS USED
Designed for framed construction where owners and architects want a more resilient envelope than conventional stucco-on-lath or EIFS—without specialty trades.
✓ Single-family residential
✓ Multi-family residential
✓ Hospitality
✓ Retail
✓ Office
Comparison to Traditional Wall Cladding Systems
Fewer steps, fewer failure points, better durability.
Comparison to Traditional Wall Cladding Systems
Fewer steps, fewer failure points, better durability.
Traditional stucco on metal lath
WEAK POINTS
Multiple layers
Lath corrosion risk
Inconsistent substrate
More labor steps
AAC ADVANTAGE
Eliminates wood sheathing and metal lath
Continuous insulation
Durable substrate
2-coat stucco system
Exterior Insulation Finish System (EIFS)
Weak Points
Combustible foam
Vulnerable to impact
Maintenance risks
AAC ADVANTAGE
Non-combustible
Impact resistance
Lower insurance costs
Stucco Over Cement Board
Weak Points
Multiple layers
Heavy handling
Fastener density
Still needs insulation strategy
AAC ADVANTAGE
Eliminates wood sheathing
Easier stucco installation
Continuous insulation
Fire-rated assemblies
SYSTEM
Traditional stucco on metal lath
Exterior Insulation Finish System (EIFS)
Stucco Over Cement Board
WEAK POINTS
Multiple layers
Lath corrosion risk
Inconsistent substrate
More labor steps
Combustible foam
Vulnerable to impact
Maintenance risks
AAC Advantage
Multiple layers
Heavy handling
Fastener density
Still needs insulation strategy
Eliminates wood sheathing and metal lath
Continuous insulation
Durable substrate
2-coat stucco system
Non-combustible
Impact resistant
Lower insurance costs
Eliminates wood sheathing
Easier stucco installation
Continuous insulation
Fire-rated assemblies
TYPICAL ASSEMBLIES & INSTALLATION
Power Panel panels are adhered at joints and mechanically fastened to exterior studs (24" o.c. max). Panels provide a stable, durable substrate for architectural finishes such as 2-coat stucco systems or direct-adhered thin masonry veneers. Standard code-compliant assemblies integrate common air, water, and vapor control layers behind the AAC panels.
No specialized equipment required
Installed by framing or stucco contractors
Technical support available
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WOOD FRAME
✓ Wood framing
✓ Cavity insulation
✓ Building wrap
✓ Power Panel
✓ Architectural finish -
METAL FRAME
✓ Metal framing
✓ Cavity insulation
✓ XPS insulation board (taped and sealed)
✓ Power Panel
✓Architectural finish -
Finish Options
✓ Stucco (2-Coat)
✓ Thin brick or stone veneer
✓ Specialty Coatings
✓ Deveal details/jooins (if applicable)
REQUEST A VALUE ENGINEERING COMPARISON
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DOWNLOADS
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Solution Sheet
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Product Data Sheet
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Standard Design Details
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Specifications
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INSTALLATION GUIDE