Janitrol Aero CD29151 DISTRIBUTION MODIFICATION KIT FOR PIPER PA-31-350

The **Janitrol Aero CD29151 Distribution Modification Kit** is designed for the Piper PA-31-350 aircraft heating system. The kit increases heat output into the cabin by allowing additional airflow. It also replaces the fuel regulator and filters incoming fuel. FAA-approved under STC SA02973CH, the CD29151 is installed in accordance with Janitrol Aero Installation Instructions IN29151. Always confirm aircraft and existing heating system configuration before ordering. *Images are representative and may not show the exact product for sale.* --- ## Applications - Piper PA-31-350 - Aircraft heating system distribution modification - FAA-STC-approved installation under STC SA02973CH Refer to the applicable Janitrol Aero installation documentation to confirm installation requirements. --- ## Why CJ Aerospace? CJ Aerospace supplies a comprehensive range of **Janitrol Aero aircraft cabin heaters, replacement heater kits, upgrade kits, components and service parts**. Our team can assist with identifying the appropriate heater, kit or component based on the existing heating system, aircraft model and application. - 🇦🇺 **Australian-owned and operated** - 📦 **Aircraft heaters, replacement kits, components and service parts** - 🔧 **Technical assistance with product selection and compatibility** - ✈️ **Reliable support for aircraft owners, operators and aviation professionals** > ✉️ [Contact us at sales@cjaerospace.com.au](mailto:sales@cjaerospace.com.au) > Need help identifying the correct aircraft heater, kit or component? Contact our team for assistance.

- FAA-STC-approved distribution modification kit - Designed for the Piper PA-31-350 - Increases heat output into the cabin by allowing additional airflow - Replaces the fuel regulator - Filters incoming fuel - CD21253 thermostat recommended by Janitrol Aero for added longevity - Supported by Janitrol Aero installation documentation