Starhill at 1600 Grand Avenue features precision-calibrated eFlow 4” and 5” Constant Airflow Regulators (CARs), including 4” CARs at 25 and 30 CFM and 5” CARs at 75 and 100 CFM, to support balanced kitchen and bathroom exhaust across its 326 residential units. This 14-story development integrates eFlow-CARs as part of a broader sustainable design strategy, with a portion of the units designated as affordable housing. The airflow solution was delivered in partnership with Aircraft Air AC Corp, the project’s mechanical contractor.

Modern Ventilation for a Modern Bronx Community
As a new construction development, Starhill leverages advanced building technologies and mechanical systems to promote occupant wellness, energy savings, and system balance. By integrating eFlow-CARs from the ground up, the project reduces long-term HVAC strain and ensures every apartment benefits from steady, code-compliant airflow.
eFlow-CARs at a Glance
- Product Models Installed:
- 4” CAR at 25 and 30 CFM
- 5” CAR at 75 and 100 CFM
- Applications: Bathroom and kitchen exhaust airflow balancing
- Benefits: Passive regulation, no external power, consistent ventilation
- Supplied To: Aircraft Air AC Corp (installer & contractor)
Project Stakeholders
- Architect: Marvel Architects
- Installer / Mechanical Contractor: Aircraft Air AC Corp
Why eFlow-CARs Matter for New Construction
- Efficient from Day One – Calibrated airflow for each unit, installed during rough-in
- Code-Compliant Air Balance – Meets ventilation code without motorized dampers
- Energy Performance – Supports right-sized HVAC systems and energy savings
- Long-Term Reliability – No moving parts, maintenance-free solution
Project Overview
- Address: 1600 Grand Avenue, Bronx, NY
- Building Type: Mixed-Income Residential
- Floors: 14
- Units: 326
- Scope: New Construction
Start Strong with Balanced Ventilation
From affordable units to high-end residences, eFlow-CARs are trusted by developers and HVAC professionals to deliver consistent, reliable airflow that performs for decades. Explore our full line of Constant Airflow Regulators for your next ground-up project.
Take Control of Ventilation Performance Today with eFlow USA
From high-rise residential buildings to affordable housing developments, eFlow USA delivers high-performance ventilation solutions to improve air quality and energy efficiency.
🌐 Website: eflowusa.net
🛒 Order Online: eflowshop.net
📧 Email: sales@eflowusa.net
📞 Call: 1-833-356-9872
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.







