Can I drill out an old orifice to match this 1

The integrated 10 ft plenum-rated cable simplifies installation

it features a 22-inch diameter and is constructed from heavy-duty

suitable for direct control of contactors or high-current alarm circuits

Modine 3H0349330001 Conversion Kit Refrigerant Can I drill out anFor veteran technicians and mechanical contractors, the Modine 3H0349330001 serves as the critical natural gas to liquid propane conversion kit required to adapt unit heaters for LP fueled environments. Engineering wise, this is the direct replacement for 3H34933 1, ensuring a precise match for the burner assembly and gas valve regulator settings. When performing a field conversion, using OEM Modine replacement parts is the only way to maintain the