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VFRU-HERV-01DH Dual-Flow Ventilation Hood for Energy Recovery Ventilators (ERVs) (coming soon!)
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The Delta VFRU-HERV-01DH, dual flow hood for ERVs. Simplify ERV Installation with a Two-in-One Intake and Exhaust Solution.
The ERV Dual Flow Hood is an innovative ventilation accessory that combines both fresh air intake and exhaust airflow through a single wall penetration, reducing installation complexity and improving project efficiency. Designed for Energy Recovery Ventilator (ERV) systems, this compact solution helps contractors save time, minimize wall penetrations, and achieve a cleaner exterior appearance.
Engineered for 5-inch duct connections and compatible with up to 6-inch ducts, the ERV Dual Flow Hood is also adaptable to future low-airflow ERV applications utilizing 4-inch ducting. With airflow performance of up to 150 CFM at 0.4 in. w.g., it provides reliable ventilation while supporting energy-efficient indoor air quality systems.
The ERV Dual Flow Hood is an innovative ventilation accessory that combines both fresh air intake and exhaust airflow through a single wall penetration, reducing installation complexity and improving project efficiency. Designed for Energy Recovery Ventilator (ERV) systems, this compact solution helps contractors save time, minimize wall penetrations, and achieve a cleaner exterior appearance.
Engineered for 5-inch duct connections and compatible with up to 6-inch ducts, the ERV Dual Flow Hood is also adaptable to future low-airflow ERV applications utilizing 4-inch ducting. With airflow performance of up to 150 CFM at 0.4 in. w.g., it provides reliable ventilation while supporting energy-efficient indoor air quality systems.
- Features:
- Two-in-One Design combines intake and exhaust through a single wall penetration
- Designed for ERVs with 5-inch ducts and supports up to 6-inch duct connections
- Future-ready for 4-inch duct low-CFM ERV applications
- Delivers airflow rates up to 150 CFM at 0.4 in. w.g.
- Reduces installation time and simplifies construction
- Minimizes wall penetrations for a cleaner building exterior
- Wall cap is UL 746C compliant
- UL 94 HB flammability-rated wall cap construction
- Expanded polystyrene components rated UL94 HF-1
- Applications & Benefits:
- Ideal for small residential and multi-family housing projects
- Minimizes wall penetrations with a combined intake and exhaust design
- Simplifies installation to reduce labor and construction time
- pace-saving solution for buildings with limited exterior wall area
- Helps create a cleaner exterior appearance by reducing the number of wall openings
- Well-suited for apartments, condominiums, townhomes, and compact living spaces
The Delta VFRU-HERV-01DH offers Boost Mode that ensures optimal ventilation in any situation. With Boost mode activated, the supply and exhaust air are maintained at highest air flow, providing high-performance air exchange. Boost mode features 1, 2 and 4 hour countdown timer, allowing for targeted ventilation without unnecessary energy consumption.