Always verify heater compatibility by checking the rating plate for direct spark ignition system requirements and BTU sizing before beginning the swap

If one burner shows signs of heavy oxidation or pitting

provided it is used with the correct manifold orifices for the specific gas pressure of the appliance

particularly in low-ambient environments where cold starts can lead to mechanical failure

featuring a dedicated 1 inch bore to allow for a secure

Modine 3H0337490010 Conversion Kit Els PW 29614 Always verify heater compatibility byThe Modine 3H0337490010 Conversion Kit is the essential professional grade solution for transitioning gas fired heating units from natural gas to liquid propane. As a direct replacement for 3H33749 10, this secondary heat exchanger ready kit ensures the proper manifold pressure of 10 W. C. required for safe, high efficiency LP operation. Each OEM gas conversion kit includes precision machined main burner orifices, required gas valve springs, and a