Ideal for residential and light commercial ventilation applications, the adaptor is suited to installations where both rectangular and round ducting are used within the same system. Its purpose-built design ensures compatibility with selected ducting components, making it easier to achieve a secure and correctly matched connection.
Whether you're installing a new rangehood ducting system or upgrading an existing ventilation setup, the DA222X89D150 Straight Adaptor provides the flexibility needed to integrate different duct formats without unnecessary complexity. By allowing a direct transition between rectangular and round ducting, it supports consistent airflow throughout the system when installed with compatible components.
This adaptor is compatible with the CD13DB2 and CD13DG2 ventilation systems. For CD13DB1 and CD13DG1 models using 222 x 89mm ducting, one OAD222X89 Mainbox Outlet Adaptor is required for each mainbox unit before connecting this adaptor.
If you need a dependable connection between rectangular and round ventilation ducting, the DA222X89D150 Straight Adaptor is the ideal choice for a compatible and efficient installation.

Smooth Rectangular to Round Transition
Designed to connect 222 x 89mm rectangular ducting to 150mm round ducting, this straight adaptor creates a smooth rectangular-to-round transition for compatible ventilation systems. It helps maintain efficient airflow while providing a secure, practical connection between different duct profiles for a streamlined installation.

Compatible with Selected Duct Systems
Designed for compatibility with CD13DB2 and CD13DG2 systems, it can also be used with CD13DB1 and CD13DG1 models when combined with the required OAD222X89 Mainbox Outlet Adaptor.

Designed for 222 x 89mm Ducting
Specifically designed for 222 x 89mm ducting, this flexible connector provides a secure and reliable way to join duct sections. Its flexible construction helps simplify installation, accommodates minor alignment variations, and supports a neat, efficient ventilation system for both new installations and upgrade projects.

Ideal for New or Existing Installations
Ideal for new or existing installations, this flexible connector makes it easy to join 222 x 89mm ducting in a wide range of ventilation projects. Its flexible design helps simplify installation, supports modifications or system extensions, and integrates easily with compatible existing ductwork.

