Modine 3H0372660006 Conversion Kit R-407A this unit is not A2L

this unit is not A2L compatible

Signs of failure include a bulged top

5 inches water column (WC) and field-adjustable set points

and rooftop units (RTU) where precise thermal response is non-negotiable

Properly functioning primary drain pans are essential for preventing water bypass and secondary damage to the furnace or building interior

Modine 3H0372660006 Conversion Kit R-407A this unit is not A2LThe Modine 3H0372660006 Conversion Kit is a critical OEM component designed for the precision field conversion of select Modine unit heaters from natural gas to liquid propane. For technicians managing fuel source transitions in commercial or residential settings, this Modine LP conversion kit provides the exact gas orifices and regulator spring required to maintain proper manifold pressure. Engineered for high efficiency HVAC performance, the kit