B2B
About this product
  1. 1.110V/220V voltage, 60Hz
  2. 2. 1 HP
  3. 3. 300-2570 CFM
  4. 5. 0.75'-0' SP
  5. 5. 950 RPM
  6. 6. 30''Wx30''Dx34''H
Product Description

Makeup Air Unit Roof Supply Fan Double-inlet Wheel Commercial And Extraction Industry

Makeup Air Blower are designed to provide efficient and reliable operation for commercial and extraction industry. Our products are manufactured with state of the art laser,forming, spinning and welding equipment and ensure our quality control testing to ensure trouble free start-up. Our Makeup Air Blower are including industry leading design features to ensure your ventilation equipment has the latest technologies available.

Main Feature of  Industrial AC Centrifugal Makeup Air Blower

 +Working in high temperature environment
 +Full mold, Aluminum Alloy structure
 +Most advanced motor cooling of blower in its class
 +Direct Drive and Belt Drive are available
 +Anti-explored Type is available
 +ISO9001:2018 controllable standard
 +UL762 test grant

Every Industrial Makeup Air Blower Has Been Test for Three Different Planes Before Package. Typical Applications Include:

+Factory Exhaust
+Low noise Industry
+Restaurant Grease Exhaust
+Agricultural area
+Engineers can assist you in improving the operational

efficiency of the air movement in your system.

The Shell of The Makeup Air Blower

The shell of the Makeup air Blower is made in galvanized, which is cutting, by laser to ensure high-precision mold line. The base is galvanized for one-time stretch.

The Impeller of The Makeup Air Blower

The impeller adopts laser cutting technology and die stretch forming. A different work environment needs to adopt different impeller material.  The surface of the impeller adopts industrial spraying. Impeller balance test grades are in strict accordance with the G4.0 ISO1940, and meet its requirements. In this series, Makeup Air blower use galvanized.

The Good Quality Bearing For Industrial Makeup Air Blower

All of our belt driven type ventilation exhaust fan using PEER bearing ,it is heavy-duty re-greaseable pillow block ball bearings are specifically designed for air handling applications to provide an average life of 500,000 hours or more at maximum cataloged operating speeds.

Production Process

Makeup air Blower production process,the whole process working with the art laser, forming, spinning and welding equipment to make sure to improve production efficiency and ensure the quality for all around the world consumer.


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1 Hp 10 Inch Makeup Air Unit Roof Supply Fan 300-2570 CFM

  • Model #: QBJF2TBS
  • Availability: Out of stock
  • $606.00