Common Questions Is this flue hood kit compatible with 48HJ series units

and 326058-705

physical debris sticking the internal slide

preventing rapid cycling and premature equipment wear

Modine 3H0337490004 Conversion Kit R-407A Common Questions Is this flueThe Modine 3H0337490004 is a field proven natural gas to propane conversion kit engineered for seamless fuel transitions in Modine unit heaters. As a veteran tech, you know that maintaining burner efficiency and manifold pressure is critical when switching to LP. This OEM Modine replacement part ensures your equipment maintains its high performance standards without the risk of improper combustion or soot buildup common with generic kits. Designed for