Short-cycle kitchen hoods

Short-Cycle (Energy-saving) hoods introduce untempered outside air directly into the hood, reducing room air exhaust and lowering energy usage. This concept may be used when code requirements for exhaust air exceed the amount required to fully exhaust the smoke, heat and grease generated by the cooking equipment.

Standard Construction

  • 18-gauge 304 stainless steel (Std.), 430 stainless steel is available
  • Exterior seams continuously welded, liquid-tight, ground and polished
  • Patented adjustable air nozzles (U.S. Patent No. 4,117,833)
  • Insulated supply plenum
  • Double-wall end panels
  • ETL (UL 710) and NSF Listed
  • Meets NFPA 96 and National Electrical Code requirements
  • Rated for 400°F, 600°F and 700°F cooking operations
  • Incandescent light fixtures
  • Full-length pitched grease trough with removable grease cup
  • Aluminum baffle-type filters
  • Factory-installed collars
  • Supply air fire damper
  • Hanger brackets


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KS-100 Wall Hood
KS-100-P Pitched Wall Hood
KSI-100 Single Island Hood
KSI-100 Double Island Hood

Options & Accessories

Size Availability

  • KS-100 hoods are available from 4'0" to 16'0" in length (two sections recommended for hoods over 12' in length). Longer lengths are obtained by butting multiple sections together with factory-supplied joint covers.
  • KS-100 hoods are available from 3'0" to 5'6” in width.
  • KS-100 hoods are available from 2'0" to 3'0" in height. The minimum front height for pitched hoods is 1'4” with a minimum back height of 2'0".
  • KSI-100 double island hoods are typically KS-100 hoods mounted back-to-back. Optionally, they are available as a single assembly up to 12' long by 8' wide.