Grease Depth Comb For Measuring Grease Buildup On Kitchen Hoods, Fans, Ducts FR-1 The new InnovairFlex product line

The new InnovairFlex product line is backward compatible to existing Innovair models

Cover plate available in a wide variety of colors and finishes

Sprinkler Identification Number RA1425

Label Number 16943

Head guard for use with Tyco fire sprinkler models: ELO-231 Series

Grease Depth Comb For Measuring Grease Buildup On Kitchen Hoods, Fans, Ducts FR-1 The new InnovairFlex product lineGrease Depth Comb For Measuring Grease Buildup On Kitchen Hoods, Fans, Ducts This plastic GREASE COMB accurately measures the amount of grease buildup on hoods, fans, ducts, and other surfaces using depth gauge teeth (clearly printed in microns). 6"L x 2 5 16"H x 1 8"W. White. Meets NFPA 96 Requirements. WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive