{"title":"Commercial Stacked Flood Vent Systems - Maximum Coverage","description":"\u003cp\u003eMaximum Coverage Through Minimal Openings\u003c\/p\u003e\n\u003cp\u003eOur commercial stacked systems deliver 610-1,220 sq ft of flood protection through a single foundation opening. By combining multiple 305 sq ft vents (the highest-rated 16×8 available) into one frame, you reduce installation costs while maintaining superior coverage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWHY CHOOSE STACKED SYSTEMS:\u003c\/strong\u003e\u003cbr\u003e✓ Fewer Foundation Cuts - Preserve structural integrity\u003cbr\u003e✓ Labor Savings - One installation instead of multiple\u003cbr\u003e✓ Maximum Coverage - 610 or 1,220 sq ft options\u003cbr\u003e✓ ICC-ES Certified - Full commercial compliance\u003cbr\u003e✓ Contractor Preferred - Faster project completion\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIDEAL APPLICATIONS:\u003c\/strong\u003e\u003cbr\u003e- Commercial buildings\u003cbr\u003e- Multi-family housing\u003cbr\u003e- Apartment complexes\u003cbr\u003e- Warehouses\u003cbr\u003e- Large residential projects\u003c\/p\u003e\n\u003cp\u003e2-UNIT SYSTEM (610 sq ft): Perfect 24×24 square opening\u003cbr\u003e4-UNIT SYSTEM (1,220 sq ft): Maximum coverage at 35¼×19½\u003c\/p\u003e\n\u003cp\u003eBoth systems feature our rust-proof ABS construction that never needs maintenance.\u003c\/p\u003e","products":[{"product_id":"icc-stacked-flood-vent-2-unit","title":"ICC Stacked Flood Vent - 2 Unit","description":"\u003cdiv\u003e\n\u003cp\u003e610 Sq Ft Coverage Through One Square Opening\u003c\/p\u003e\n\u003cp\u003eTwo ICC-certified flood vents in one frame. With each vent covering 305 sq ft (the highest-rated 16×8 available), this stacked system provides 610 sq ft of total coverage through a single 24\" × 24\" foundation opening. \u003cmeta charset=\"utf-8\"\u003eThe 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.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKEY BENEFITS:\u003c\/strong\u003e\u003cbr\u003e✓ 610 Sq Ft Total Coverage - Two 305 sq ft vents in one frame\u003cbr\u003e✓ Square Opening - Perfect for standard commercial cuts\u003cbr\u003e✓ 50% Fewer Penetrations - Install once, not twice\u003cbr\u003e✓ ICC-ES Certified - Meets all FEMA, NFIP requirements\u003cbr\u003e✓ 50-State Compliant - Accepted nationwide\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIDEAL FOR:\u003c\/strong\u003e\u003cbr\u003e- Small commercial buildings\u003cbr\u003e- Multi-family housing\u003cbr\u003e- Large residential homes\u003cbr\u003e- Garages and outbuildings\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003e- Model: ICCSTACKED (2-Unit)\u003cbr\u003e- Total Coverage: 610 sq ft\u003cbr\u003e- Rough Opening: 24\" W x 24\" H\u003cbr\u003e- Total Dimensions: 30\" W x 30\" H\u003cbr\u003e- Configuration: 2 vents in single frame\u003cbr\u003e- Material: UV-treated ABS plastic\u003c\/p\u003e\n\u003cp\u003eGetting your home FEMA compliant doesn't have to be expensive or complicated.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ciframe style=\"width: 500px; height: 281px;\" src=\"https:\/\/www.youtube.com\/embed\/QRDUvmXAUpU\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"FloodGuard Vents","offers":[{"title":"Default Title","offer_id":51164973629742,"sku":"ICCSTACKED2","price":578.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/7495\/0190\/files\/CC_Stacked_2_Unit_001.jpg?v=1771940085"},{"product_id":"icc-stacked-flood-vent-4-unit-crawl-space-door","title":"ICC Stacked Flood Vent - 4 Unit","description":"\u003cp\u003e1,220 Sq Ft Coverage in a Single Opening\u003c\/p\u003e\n\u003cp\u003eFour 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. \u003cmeta charset=\"utf-8\"\u003eThe 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.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKEY BENEFITS:\u003c\/strong\u003e\u003cbr\u003e✓ 1,220 Sq Ft Total Coverage - Four 305 sq ft vents in one frame\u003cbr\u003e✓ Single Opening - Reduces foundation penetrations by 75%\u003cbr\u003e✓ Labor Savings - Install once instead of four times\u003cbr\u003e✓ ICC-ES Certified - Meets all FEMA, NFIP requirements\u003cbr\u003e✓ 50-State Compliant - Accepted nationwide\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIDEAL FOR:\u003c\/strong\u003e\u003cbr\u003e- Commercial buildings\u003cbr\u003e- Apartment complexes\u003cbr\u003e- Large residential projects\u003cbr\u003e- Warehouses and industrial spaces\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003e- Model: ICCSTACKED\u003cbr\u003e- Total Coverage: 1,220 sq ft\u003cbr\u003e- Rough Opening: 35¼\" W x 19½\" H\u003cbr\u003e- Total Dimensions: 40.5\" W x 24¾\" H\u003cbr\u003e- Configuration: 4 vents in single frame\u003cbr\u003e- Material: UV-treated ABS plastic\u003c\/p\u003e\n\u003cp\u003eGetting your building FEMA compliant doesn't have to be expensive or complicated.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe style=\"width: 500px; height: 281px;\" src=\"https:\/\/www.youtube.com\/embed\/27Y37vKEpqM\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"FloodGuard Vents","offers":[{"title":"Default Title","offer_id":51164973695278,"sku":"ICCSTACKED4","price":825.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/7495\/0190\/files\/CCStacked4Unit001.jpg?v=1765390612"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/7495\/0190\/collections\/Collection_002.jpg?v=1765393729","url":"https:\/\/www.floodguardvents.com\/collections\/stacked-systems.oembed","provider":"FloodGuard Vents","version":"1.0","type":"link"}