Napoleon Propane to Natural Gas Conversion Kit for AX42-1 | W175-0840 Martillo Replacing a worn or seized

Replacing a worn or seized motor with this factory-correct component restores proper airflow

The CPB0009A gives you the largest Evolve output

Durable construction designed for long-term water exposure

this 96-inch temperature sensor with a 3/8-inch diameter ensures your spa’s water temperature is constantly monitored for optimal performance

It adapts modern light rings to older Purex or Pac-Fab light niches

Napoleon Propane to Natural Gas Conversion Kit for AX42-1 | W175-0840 Martillo Replacing a worn or seizedSafe, Factory Correct Fuel Conversion for Napoleon Fireplaces The Napoleon W175 0840 (AX42 1) Propane to Natural Gas Conversion Kit is designed to properly convert compatible Napoleon fireplaces from LP (propane) to NG (natural gas). This kit includes the required orifices, fittings, seals, and components needed to ensure correct fuel delivery, stable flame characteristics, and safe combustion after conversion. Fuel conversions must be performed with