eFlow USA supplied eFlow-CAR Wall Mount Assemblies, eFlow-CAR Ceiling Mount Assemblies, eFlow-CAR Wall Mount Fire Damper Assemblies, and eFlow-CAR Mounting Plate Assemblies to optimize airflow, reduce HVAC strain, and enhance indoor air quality at Beach Green Dunes III, 331 Beach 35th Street, Far Rockaway, NY—an 8-story, 146-unit affordable housing development designed to meet Passive House certification, with key industry leaders including Bernheimer Architecture, L+M Development Partners, Triangle Equities, The Bluestone Organization, and expert installation by R & S United Services, Inc.

Beach Green Dunes III, 331 Beach 35th Street, Far Rockaway, NY
Picture credit to:Bernheimer ArchitectureBeach Green Dunes III eflowCAR
Key Industry Leaders Behind the Project:
- Architect: Bernheimer Architecture
- Developer: L+M Development Partners, Triangle Equities, The Bluestone Organization
- Engineer: Skyline Design
- Installer:R & S United Services, Inc.
- Product Representative: SRS Enterprises Inc.
Sustainable Ventilation for a Passive House-Certified Development
Beach Green Dunes III is a forward-thinking residential project that prioritizes energy efficiency, sustainability, and occupant well-being. With 146 rent-stabilized apartments, this new construction development serves as a benchmark for sustainable urban living.
To ensure precise airflow management in compliance with Passive House standards, SRS Enterprises Inc integrated eFlow USA’s ventilation solutions, improving indoor air quality and reducing long-term operational costs.
Why eFlow-CARs Matter:
- Energy Efficiency – Optimized airflow control minimizes energy waste and enhances HVAC performance.
- Superior Indoor Air Quality – Balanced ventilation reduces airborne contaminants, improving resident health.
- Seamless Passive House Integration – Supports sustainable building practices without compromising comfort.
Upgrade Your Ventilation with eFlow USA.
Looking for energy-efficient airflow solutions for your next Passive House or high-performance project? Contact us today to learn how we can enhance your next development.
🌐 Website: eflowusa.net
🛒 Order Online: eflowshop.net
📧 Email: [email protected]
📞 Call: 1-833-356-9872
Photo credits: Bernheimer ArchitectureBeach Green Dunes III eflowCAR
eFlow-CAR FACTS
eFlow-CAR is a simple solution to balancing ventilation systems. Constant Airflow Regulator is a device that automatically regulates airflows in ventilation systems to constant levels. The passive control element responds to duct pressure, and requires no electric sensors, pneumatic sensors or controls. eFlow-CARs promote high indoor air quality and energy savings.
- UL 2043 Classified
- Composed of fire resistant UL 94 ABS plastic
- Diameters offered: 3”, 4″, 5”, 6”, 8″, 10″
- Operating Pressure Range: 0.08 to 2.4 in w.g. (20-600Pa)
- Airflow settings: 15-765 CFM
- Temperature Limits: -22° to 140°F (-30° to 60°C)
- Suitable for both supply and exhaust applications
- No external power supply needed
- Field Adjustable CFM set point
- Capable of maintaining constant airflow within +- 5% for nominal airflow throughout the target operating pressure range of 0.08 to 2.4 in.
- Standard for Energy Efficient Compliance
American Aldes Alternative to Aldes CAR3, Aldes CAR3-S, Aldes CER3-R, Aldes CER3-S, Aldes CER3-S-F, Aldes CSR3-R, Aldes CSR3-S, Aldes CSR3-S-F, Aldes CEB3-WS, CEB3-WB, Aldes CEB3-CS, CEB3-CS-F, Aldes CSB3-WS, Aldes CSB3-WB, Aldes CSB3-CS, Aldes CSB3-CS-F, Aldes ZRT, equal to Aldes MR MAX Alternative to American Aldes: car ii, Equal to Nailer Constant Volume Regulator Nailer CVR CVR-SP – Constant Volume Regulator – Standard Pressure CVR-HP – Constant Volume Regulator – High Pressure CVR-LP – Constant Volume Regulator – Low Pressure CVR-GM – Constant Volume Regulator – Grille Mount CVR-FD – Constant Volume Regulator – w/ Fire Damper CVR-T – Constant Volume Regulator – Transition Collar Equal to young regulator Constant Volume Regulator CVR, young regulator CVD, CVD-S constant volume damper, CVDR: Rectangular Constant Volume Damper, 4011-CVR: Fresh Air Damper w/ a CVR, CVEF8, CVEF5, CVRF2, CVR-LP Constant Volume Regulator Low Pressure, CVR-HP Constant Volume Regulator High Pressure model cvrf5, model cvr8, cvp plus enhanced constant volume regulator, cvpfd constant volume regulator in a UL-rated assembly, cvpf5 enhanced constant volume regulator wall mount box, cvpf2 register box, cvd constant volume damper, cvdr rectangular constant volume damper, cvrf8, cvrf5, cvrf2, CVR, CVRF1, CVRF2, CVRF5, CVRF8 Alternative to greenheck ABD, ABD-FD, ABD-RB, ABD-T, ABD-Z1, ABD-Z2.
Automatic balancing damper, automatic airflow balancing, automatic balancing valve Equal to United Enertech constant volume regulator model, precision flow model, CR, CR-LP, CR-HP, CRB-10-S, CRB-10-S-CD, CRB-10-E, CRB-10-E-CB, CRB-10-E.