The Old Town Park Phase Three Tower development at 228 West Hill Street, Chicago features eFlow-Constant Airflow Regulators.
Developed by Vancouver based developer, Onni Group, and designed by Chicago architecture firm Hartshorne Plunkard Architecture, the third phase of the Old Town Park development is almost complete. At 41 stories and 447 feet, Old Town Park phase three will be the tallest of the three towers and will include 456 rental apartment units, office space on its lower levels, a sixth-floor tenant amenity deck, and a 193-car garage.
Onni Contracting (Chicago), Inc. and CEA & A Structural Engineers are the general contractor and engineering firm on record.
Installation of eFlow-Constant Airflow Regulators (CARs) was undertaken by Any Temperature Inc.
The manufacturers representative, Hatchell & Associates, Inc, facilitated the sale of eFlow products for this project.
eFlow-Constant Airflow Regulator (CAR) is a low-cost solution for balancing ventilation systems, eliminating the need for on-site balancing and ongoing maintenance. The Constant Airflow Regulator’s control of airflow is essential to optimize energy consumption while providing good air quality. eFlow-CARs are UL Classified devices that automatically adjust to environmental changes in stack pressure and accurately regulate airflow. Constant Airflow Regulators are self-regulating and adjustable flow-regulators used in commercial and residential buildings. The desired airflow is fixed by a screwdriver. It is automatically calibrated to varying pressures without the need for electricity. Constant Airflow Regulators save energy by precisely controlling airflow into or out of a space. This is accomplished regardless of static pressure while providing good air quality.
- 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 firstname.lastname@example.org
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eFlow CAR can be used as equivalent to aldes CAR3, CAR3-s, CER3-S, CER3-R, CER3-S-F, CSR3-S, CSR3-R, CSR3-S-F, CEB3-WS, CEB3-WB, CEB3-CS, CEB3-CS-F, CSB3-WS, CSB3-WB, CSB3-CS, CSB3-CS-F