220 CFM Stainless Steel Crawl Space Vent Fan Kit With Dual Fans, Dehumidistat And Thermostat, Foundation Vent For Radon Mitigation, Keeps Basements Dry And Crawl Spaces Fresh, Heavy Duty Air Exchange System

Dual-Fan Crawl Space Vent Kit, 220 CFM, Dehumidistat, Pack 1
✔️ 220 CFM airflow, stainless steel 304 housing, dehumidistat

This heavy-duty vent fan kit is designed to improve air quality and moisture control in crawl spaces, basements, attics, or garages. Built with corrosion-resistant stainless steel and a dual-fan setup, it helps reduce radon buildup and odors while keeping spaces dry.

✅ 220 CFM airflow with dual-fan design for high air exchange
✅ Stainless steel 304 panel and housing resist corrosion in damp spaces
✅ Built-in dehumidistat (20%-80% RH) auto-controls humidity
✅ Freeze protection thermostat shuts off below 35°F (approx. 0°C)
✅ Includes 7-ft grounded power cord; UL-certified for safety
✅ Dimensions: 18" x 9" x 2" (L x W x H)
✅ Vent options: exhaust (Air-out) or intake (Air-in) configurations

💡 What is a crawl space vent fan and how does it help my home? This handy setup improves air exchange and moisture control in below-grade spaces.

- Increases ventilation to reduce humidity and radon buildup - Improves indoor air quality by venting stale air and pulling in fresh air - Protects foundation by keeping crawl spaces dry - Made with stainless steel 304 for longevity in damp environments ✝️