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... MSRP: Was: Now: $33.29 - $35.29 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... MSRP: Was: Now: $61.38 - $75.15 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... MSRP: Was: Now: $90.53 - $105.99 Choose Options
Quick view 90 Degree Adjustable Elbow Deep groove locking ribs for superior strength Virtually inseparable seams Smooth, solid adjustability VIEW SPEC SHEET HERE MSRP: Was: Now: $7.60 - $23.69 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... MSRP: Was: Now: $38.70 - $41.09 Choose Options
Quick view 18 inch Tabbed Start Collar Available from stock 3" tall x 26ga 6" thru 20" diameter Also available from stock 6" tall x 26ga with dampers Dampered fittings furnished with 'LOW LEAKAGE' damer hardware standard Data Sheet... MSRP: Was: Now: $9.19 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... MSRP: Was: Now: $38.70 - $41.25 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... MSRP: Was: Now: $139.69 - $163.52 Choose Options
Quick view 4 in Press-on Collar 26ga Quick and Easy to Install High density, double sided neoprene gasket No tabs to bend over Improved seal at duct wall Pre-punched holes in base for easy fastening Available with 'LOW LEAKAGE' damper... MSRP: Was: Now: $12.75 - $19.25 Choose Options
Quick view 10 in Center High Efficiency Take-Off (HETO) Our most versatile duct fitting, combining efficient use of space and optimal airflow when a center take-off is required. Technical Data GSI HETOs are designed and tested to surpass SMACNA Class 3... MSRP: Was: Now: $55.95 - $64.95 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... MSRP: Was: Now: $53.20 - $61.75 Choose Options
Quick view 10 in Press-on Collar 26ga Quick and Easy to Install High density, double sided neoprene gasket No tabs to bend over Improved seal at duct wall Pre-punched holes in base for easy fastening Available with 'LOW LEAKAGE' damper... MSRP: Was: Now: $16.01 - $28.56 Choose Options
