E X P L O R E
Ventilation Fans
Ventilation fans are crucial for maintaining good indoor air quality, controlling humidity, and ensuring proper air circulation. Whether you're addressing moisture in a bathroom, improving airflow in your home, or mitigating radon, there's a fan for every need.

ERV & HRV Ventilation Systems
ERVs (Energy Recovery Ventilators) and HRVs (Heat Recovery Ventilators) are ventilation systems that improve indoor air quality by exchanging stale indoor air with fresh outdoor air.
Best For:
- Adding fresh air to tightly sealed buildings.
- Recovering heat and humidity from indoor and outdoor air.
- Whole home applications.

Crawl Space Vent Fans
Crawl space vent fans are devices installed to enhance air circulation in crawl spaces, helping to manage humidity levels and prevent moisture-related issues.
Best For:
- Reducing excess moisture in crawl spaces.
- Preventing mold and mildew growth.
- Large and small crawlspaces.

Attic, roof, & Whole House Fans
Attic, roof, and whole house fans are ventilation systems designed to expel hot air from attics and improve overall air circulation throughout a home, enhancing cooling efficiency.
Best For:
- Reducing heat buildup in attics.
- Lowering cooling costs by improving air circulation.
- Ventilating entire homes for more comfortable living spaces.

Vent Exhaust Fans
Vent exhaust fans are designed to expel indoor air to the outside, helping remove moisture, odors, and airborne contaminants from areas like bathrooms and kitchens.
Best For:
- Eliminating moisture and odors in bathrooms and kitchens.
- Reducing humidity to prevent mold growth.
- Improving indoor air quality by removing pollutants.

Room to Room Fans
Room-to-room fans are small fans designed to transfer air between rooms, helping to balance temperature and improve overall airflow in a home.
Best For:
- Balancing temperatures between adjacent rooms.
- Enhancing air circulation.
- Distributing heat from a fireplace or space heater to other rooms.

Register Booster Fans
Register booster fans are small fans installed in or over HVAC registers to increase the airflow from your heating or cooling system into a specific room, improving comfort in under-served areas.
Best For:
- Enhancing airflow in rooms that are too hot or cold.
- Improving heating or cooling efficiency in specific spaces.
- Boosting weak air output from HVAC registers.

Radon Mitigation Fans
Radon mitigation fans are specialized fans that reduce radon gas levels in buildings by venting the gas from beneath the foundation to the outside.
Best For:
- Lowering radon levels in homes and buildings.
- Protecting indoor air quality.
- Whole homes, townhomes, buildings.

Dampers, Ducting, Duct Tape & Accessories
Ducting, duct tape, dampers, and other accessories are essential components in HVAC systems. They direct airflow, seal connections, control air volume, and maintain system efficiency.
Best For:
- Directing and controlling airflow in HVAC systems.
- Sealing and securing ductwork connections.
- Regulating air volume with dampers for balanced heating and cooling.
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More About Ventilation Fans
ERV (Energy Recovery Ventilator) and HRV (Heat Recovery Ventilator) systems are advanced options for whole-house ventilation. They exchange stale indoor air with fresh outdoor air while conserving energy. Inline duct fans boost airflow in your HVAC system, while bathroom fans remove moisture and odors to prevent mold growth.
For more specialized needs, crawl space vent fans improve air circulation in tight spaces, and radon mitigation fans ensure safe air quality by reducing radon levels. Attic, roof, and whole-house fans expel hot air to keep your home cool, while vent exhaust fans and room-to-room fans help balance airflow and remove odors.
Register booster fans enhance airflow from HVAC registers, and bathroom exhaust fans are essential for moisture control. Proper ducting, duct tape, dampers, and accessories ensure your ventilation system operates efficiently.
Need help choosing the right ventilation solution? Check out our article on Why You Should Ventilate Your Home, or call our product experts at 1-800-934-9194 for a free consultation.