Quick view 6 in High Efficiency Take-Off (HETO) Superior Air Flow Characteristics Tapered boot design for improved fit on duct High density, double sided neoprene gasket Quality seal at duct wall Pre-punched holes in base for easy fastening Available with 'LOW LEAKAGE' damper hardward... MSRP: Was: Now: $23.29 - $24.70 Choose Options
Quick view 7 in High Efficiency Take-Off (HETO) Superior Air Flow Characteristics Tapered boot design for improved fit on duct High density, double sided neoprene gasket Quality seal at duct wall Pre-punched holes in base for easy fastening Available with 'LOW LEAKAGE' damper hardward... MSRP: Was: Now: $27.09 - $28.76 Choose Options
Quick view 8 in High Efficiency Take-Off (HETO) Superior Air Flow Characteristics Tapered boot design for improved fit on duct High density, double sided neoprene gasket Quality seal at duct wall Pre-punched holes in base for easy fastening Available with 'LOW LEAKAGE' damper hardward... MSRP: Was: Now: $27.09 - $28.85 Choose Options
Quick view 12 in High Efficiency Take-Off (HETO) Superior Air Flow Characteristics Tapered boot design for improved fit on duct High density, double sided neoprene gasket Quality seal at duct wall Pre-punched holes in base for easy fastening Available with 'LOW LEAKAGE' damper hardward... MSRP: Was: Now: $42.96 - $52.60 Choose Options
Quick view 14 in High Efficiency Take-Off (HETO) Superior Air Flow Characteristics Tapered boot design for improved fit on duct High density, double sided neoprene gasket Quality seal at duct wall Pre-punched holes in base for easy fastening Available with 'LOW LEAKAGE' damper hardward... MSRP: Was: Now: $63.37 - $74.19 Choose Options
Quick view 10 in High Efficiency Take-Off (HETO) Superior Air Flow Characteristics Tapered boot design for improved fit on duct High density, double sided neoprene gasket Quality seal at duct wall Pre-punched holes in base for easy fastening Available with 'LOW LEAKAGE' damper hardward... MSRP: Was: Now: $37.24 - $43.21 Choose Options
Quick view 16 in High Efficiency Take-Off (HETO) Superior Air Flow Characteristics Tapered boot design for improved fit on duct High density, double sided neoprene gasket Quality seal at duct wall Pre-punched holes in base for easy fastening Available with 'LOW LEAKAGE' damper hardward... MSRP: Was: Now: $97.78 - $114.46 Choose Options
