Endura Z-Articulating Cap Sill™ and Sealing System

The revolutionary Endura Z-Articulating Cap Sill™ and Sealing System features a comprehensive door sill that combines ingenuity and durability to seal your entry way door. The system offers a sill cap that never needs adjusting, integrates end-sealing abilities to account for real-world problems and a caulk-free application, providing you with an unmatched experience with your door.

The Z-Articulating Cap Sill™ and Sealing System stops leaks and air infiltration by auto-adjusting within the door unit, ultimately saving you time and money. Imperfect margins and surfaces that are not level don’t stand a chance!

Endura Z-Articulating Cap Sill™ and Sealing System is the ultimate component and features protection and performance like no other.

*While we know it’s fun to door-it-yourself, we recommend hiring a professional to replace your sill system. This product is recommended for uninstalled doors and professional use only. 

This product does not qualify for expedited shipping.



• Innovative smart sealing technology delivers a sill system that automatically adjusts, seals with imperfect conditions, and delivers lasting sealing power for a maintenance-free sill system that never stops working for you

• Never needs adjustment – spring-loaded sill cap automatically adjusts at install and over time, unlike more traditional sill solutions which require regular, manual adjustment for proper performance

• Unmatched sealing power – auto-adjusting cap and built-in sealing system have been tested and proven to deliver constant protection against air and water infiltration, protecting your home long after other sill solutions fail

• Unmatched performance – tested and proven to outperform all others, even with imperfect, changing conditions and imperfect installations

• Forgiving Design – designed for the real world, working even in imperfect and changing conditions, and with imperfect installations

• Saves time and money by eliminating common sill maintenance needs and issues – just install and move on, enjoying your door system by never having to worry about it.

• Available in a variety of length and finish options for a tailored install

• This sill will only function properly in conjunction with a Z-Articulating Cap Sill™ Door Bottom

• Endura Part Number: ZACL___F__


There are no reviews yet.

Be the first to review “Endura Z-Articulating Cap Sill™ and Sealing System”

Your email address will not be published. Required fields are marked *

Download Instructions

You may also like…