305 Sq Ft Coverage - The Highest-Rated 16×8 Flood Vent Available

Get FEMA compliant with fewer vents. Our ICC Breakaway Flood Vent covers 305 square feet per vent - the highest rating in its size class - saving you money on materials and installation.

KEY BENEFITS:
✓ 305 Sq Ft Coverage - Need fewer vents = lower total cost
✓ ICC-ES Certified - Accepted in all 50 states
✓ Insurance Savings - Qualifies for FEMA premium reductions
✓ Never Rusts - UV-treated ABS plastic outlasts metal
✓ Easy Install - Snap-in insert system, no special tools needed

CHOOSE YOUR CONFIGURATION:
- Vented Insert - Year-round airflow for moisture control

SPECIFICATIONS:
- Patent: #10,584,510 B2
- Opening: 8.25" H x 16" W
- Flange: 10.5" H x 18.25" W
- Material: ABS UV-treated plastic (paintable)
- Includes: Frame, insert choice, hardware, ICC certificate

Flood Protection + Energy Efficiency Combined

The FloodGuard Insulated Flood Vent combines ICC-certified flood protection with thermal insulation for conditioned spaces. Perfect for attached garages, finished basements, and any area where temperature control matters.

KEY BENEFITS:
✓ R-10 Insulation Value - Reduces energy loss and maintains comfort
✓ Dual Protection - Flood compliance + thermal barrier
✓ Conditioned Space Ready - Ideal for heated/cooled areas
✓ ICC-ES Certified - Full insurance and code compliance
✓ Sealed Design - Prevents air infiltration during normal conditions

ENERGY-SAVING FEATURES:
The 2" insulated core creates an effective thermal barrier, reducing heat transfer and lowering energy costs. Weather stripping around the frame ensures a tight seal until flood activation is needed.

PERFECT FOR:
- Attached garages
- Finished basements
- Conditioned crawl spaces
- Workshop areas
- Any heated/cooled space requiring flood vents

SPECIFICATIONS:
- Frame Opening: 16" W x 8" H
- Insulation: 2" core with R-10 value
- Material: UV-stabilized ABS with foam core
- Colors: Black or White
- Activation: Automatic flood response

305 Sq Ft Coverage - The Highest-Rated 16×8 Flood Vent Available

Get FEMA compliant with fewer vents. Our ICC Breakaway Flood Vent covers 305 square feet per vent - the highest rating in its size class - saving you money on materials and installation.

KEY BENEFITS:
✓ 305 Sq Ft Coverage - Need fewer vents = lower total cost
✓ ICC-ES Certified - Accepted in all 50 states
✓ Insurance Savings - Qualifies for FEMA premium reductions
✓ Never Rusts - UV-treated ABS plastic outlasts metal
✓ Easy Install - Snap-in insert system, no special tools needed

CHOOSE YOUR CONFIGURATION:
- Solid Insert - Complete seal against pests and weather

SPECIFICATIONS:
- Patent: #10,584,510 B2
- Opening: 8.25" H x 16" W
- Flange: 10.5" H x 18.25" W
- Material: ABS UV-treated plastic (paintable)
- Includes: Frame, insert choice, hardware, ICC certificate

1,220 Sq Ft Coverage in a Single Opening

Four ICC-certified flood vents in one frame. With each vent covering 305 sq ft (the highest-rated 16×8 available), this stacked system provides 1,220 sq ft of total coverage through a single foundation opening. The unit's size and wall-mount design allow the breakaway vent holders to be easily removed from the frame, enabling the opening to be a crawl space access if needed.

KEY BENEFITS:
✓ 1,220 Sq Ft Total Coverage - Four 305 sq ft vents in one frame
✓ Single Opening - Reduces foundation penetrations by 75%
✓ Labor Savings - Install once instead of four times
✓ ICC-ES Certified - Meets all FEMA, NFIP requirements
✓ 50-State Compliant - Accepted nationwide

IDEAL FOR:
- Commercial buildings
- Apartment complexes
- Large residential projects
- Warehouses and industrial spaces

SPECIFICATIONS:
- Model: ICCSTACKED
- Total Coverage: 1,220 sq ft
- Rough Opening: 35¼" W x 19½" H
- Total Dimensions: 40.5" W x 24¾" H
- Configuration: 4 vents in single frame
- Material: UV-treated ABS plastic

Getting your building FEMA compliant doesn't have to be expensive or complicated.

Upgrade to Energy-Efficient Flood Protection

Transform any compatible ICC flood vent into an energy-efficient insulated model with this R-10 replacement insert. Perfect for converting vented crawl spaces to conditioned spaces.

KEY BENEFITS:
✓ R-10 Insulation Performance - High-performance thermal barrier
✓ Energy Cost Savings - Reduces heat transfer and HVAC load
✓ Simple Snap-In Design - No tools or modifications required
✓ Versatile Solution - Convert between configurations as needed
✓ Professional Results - Same performance as factory insulated vents

INSULATED DESIGN:
Features robust insulated construction that helps regulate temperature and reduce energy loss. The high-performance insulation material provides an effective barrier against heat transfer, ensuring your home remains comfortable and energy-efficient.

PERFECT FOR:
- Converting to conditioned crawl spaces
- Garage flood vent upgrades
- Seasonal efficiency improvements
- Energy retrofit projects

SPECIFICATIONS:
- Compatibility: All ICC 16" x 8" flood vent frames
- Insulation: 2" core, R-10 value
- Material: ABS plastic with foam core
- Installation: Tool-free snap-in
- Colors: Black or White

Note: Insert only - flood vent frame sold separately

Add Ventilation to Your Existing Flood Vents

Convert any compatible ICC flood vent to a vented configuration with this snap-in replacement insert. Maintains full flood protection while allowing beneficial airflow for moisture control.

KEY BENEFITS:
✓ Continuous Airflow - Helps control moisture and humidity
✓ Maintains Compliance - Full flood protection retained
✓ Tool-Free Installation - Simple snap-in design
✓ Flexible Configuration - Switch between vented and solid anytime
✓ Durable Materials - UV-resistant ABS construction

PERFECT FOR:
- Adding ventilation to solid vents
- Seasonal configuration changes
- Moisture control in crawl spaces
- Upgrading existing installations

INSTALLATION:
1. Remove existing insert (if present)
2. Align vented insert with frame
3. Press firmly until snap-locks engage
4. Verify secure fit - Done!

SPECIFICATIONS:
- Compatibility: All ICC 16" x 8" flood vent frames
- Material: UV-stabilized ABS plastic
- Ventilation: Louvered design for optimal airflow
- Colors: Black or White

Note: Insert only - flood vent frame sold separately

Complete Seal Until Flood Protection Needed

Convert your ICC flood vent to a fully sealed configuration with this solid replacement insert. Blocks all airflow and pest entry during normal conditions while maintaining automatic flood activation.

KEY BENEFITS:
✓ Complete Pest Barrier - No entry points for rodents or insects
✓ Airflow Control - Stops all air movement when not needed
✓ Maintains Flood Function - Auto-activates during flood events
✓ Easy Conversion - Snap-in/out as seasons or needs change
✓ Weather Resistant - Same durable ABS as our vents

IDEAL FOR:
- Pest control priorities
- Seasonal closures
- Unconditioned spaces
- Maximum weather sealing

SIMPLE INSTALLATION:
Tool-free snap-in design allows configuration changes in seconds. Switch between solid, vented, or insulated inserts as your needs change.

SPECIFICATIONS:
- Compatibility: All ICC 16" x 8" flood vent frames
- Material: Solid ABS plastic panel
- Seal: Complete airflow blockage
- Colors: Black or White

Note: Insert only - flood vent frame sold separately