Accurex's untempered make-up air units are specifically designed to provide industry leading performance and durability for restaurant and other food service applications. Model XKSFB (belt drive) supplies untempered make-up air where needed. Choose from a downturned or extended weatherhood. Both are designed to provide compliance to NFPA 96.

Product Features & Advantages:

  • Easy Installation - Lifting Lugs  located on the base rail for ease of rigging and installation.
  • Code Compliant - NEMA-3R Disconnect factory-mounted and wired to the motor. All wiring and electrical components comply with the National Electric Codes (NEC) and are either UL/C-UL US Listed or Recognized.
  • Corrosion Resistant - G90 Galvanized Construction provides superior corrosion resistance and ensures the appearance is maintained for the life of the unit.
  • Simple Maintenance - UL Class 2 Washable Filters are effortlessly removable and cleanable one-inch aluminum mesh filters are sized such that air velocities do not exceed 900 fpm.
  • Quiet - True vibration isolators contain two independent studs with rubber neoprene to support the drive assembly and blower, for long life and quiet operation.
  • Hinged Access Door – Allows straightforward access to motor, drives and blowers for maintenance.
  • Unparalleled Quality - Double-width, double inlet forward-curved fans are statically and dynamically balanced. Ground and polished shafts mounted in permanently lubricated ball bearings, with a minimum L10 life in excess of 100,000 hours, and provide unparalleled quality and reliability.
  • Energy Efficient -  Motors comply with EPACT standards for single speed ODP and TEFC enclosures are carefully matched to the fan load.
  • Adjustable - Drives are sized for a minimum of 150% of the driven horsepower. Machined cast pulleys are adjustable for final system balancing. Belts are static-free and oil-resistant.

Options and Accessories

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Performance and Certification

  • UL US 705 File no. E40001
  • ELT Listed

Model Designation Guide

The Model Designation Guide is designed to completely identify the unit. The correct code letters must be specified to designate the configurations and size.

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