As part of $5.78 million updates, Marble Hall Apartments installed eFlow-Constant Airflow Regulators (CARs).
Located at 100 Columbus Avenue, Marble Hall is a ten-story affordable rental building which offers 133 units for those earning no more than 60 percent area median income, plus an employee unit for a total of 134 units.
LIHC Investment Group and Silver Street Development Corporation devoted $5.78 million to renovate the 50-year-old building and extend its useful life. Special attention was paid to improving the property’s energy efficiency which included installation of eFlow-CARs 4” at 40 CFM in every kitchen and bathroom exhaust, the replacement of heat and hot water boilers with energy-efficient units, Energy Star Qualified LED lighting.
Installation of eFlow-CAR was undertaken by Remediation Specialists Inc (RSI).
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
Visit eflowusa.net for product information and pricing or email email@example.com
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