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Air-Row’s industrial grade duct booster, the DA-248, is designed to quietly optimize airflow, energy efficiency, and enhance the performance of your HVAC system, all while blending in seamlessly to your drop-in style ceilings.
Engineered for both residential and commercial applications, the DA-248 increases airflow and reduces energy consumption, leading to lower utility bills and long-term savings. The Air-Row DA-248 improves air quality by significantly improving air circulation, leading to improved comfort for building occupants.
Our installation guide and variable speed fans make installation and adjustment easy, allowing for the exact airflow your building needs. Air-Row’s industry-best 10-year warranty makes the DA-248 duct booster a product you can trust.
Elevate your indoor environment with our DA-248 – the smart choice for an efficient, comfortable, and healthy environment.
KEY FEATURES
- Low Profile and aesthetically pleasing
- Extend HVAC equipment life
- Improve Comfort
- Cleaner air
- Dryer floors
- Reduce mold/mildew
- Improve air quality
FEATURES AND OPTIONS
MotorAir-Row’s DA-248 lay-in duct booster comes standard with an efficient EC (Electronically Commutated) motor. These high quality 3-bladed EC motors come thermally protected and multi-speed programmable.
Durability
Air-Row fans are created of durable aluminum for long-life and exceptional performance years after installation. The unique aluminum design is more durable, customizable, and environmentally friendly.
Color Matching
All Air-Row Fan products can be professionally color matched to conform to any store environment.
Speed Control/BAS Interface
Air-Row fans may be grouped or independently wired to a custom wall switch for on/off and multi-speed capabilities. Products can also be controlled through an integrated circuit, which provides interface with building management systems.
Field Servicability
Air-Row Fans unique lay-In design gives easy access for quick and simple maintenance and repair.
Shipments are made using United Parcel Service (UPS).
All items are available for a return if you are not satisfied with your order. Please contact us for more information.
Shipping cost can be calculated within your shopping cart.
For additional shipping and return details, click here.
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DA-248

| Model | Volts | HZ | Watts | AMPS | RPM | dBA | Max Height |
|---|---|---|---|---|---|---|---|
| DA-248 | 115V | 50/60 | 29 | .42 | 1550 | 59 | 30 ft |
DA-248
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- High-efficient ECM (Electronically Commutated Motor)
- Built-in thermal overload protector “TOP”
- Custom tri-blade pitch impeller
- Three customizable speed levels for decibel sensitivity and air performance
- Degree of protection – IP55
- Approval – UL, CUL, & CE
DA-248
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- High quality .040 Kynar aluminum (Fan weight – 11lbs.)
- Unique patented design
- Flow opening with 10” duct collar ring attached
- Removeable diffuser insert for easy access
- Flush mountable for standard 2×2 grid tile systems
- Unit is entirely self-contained (no extra components)
- 100% recyclable and environmentally friendly
Full 10-year parts and workmanship warranty included from date of purchase upon registration.

DA-248
(Additional costs may apply for the following)
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- Cord & Plug (115V 3-prong black or white UL listed)
- AR-Switch (Wall Control) Dual function fan controller
- Seismic Restraint Cables – Two 5’ safety cables with easy push button mechanisms by Gripple®. Each cable is UL certified with a 33lb weight restriction and a 5:1 safety factor rating











