Raypak 007400F Hot Surface Ignitor Els PW 17895 Use standard HVAC brazing practices

Use standard HVAC brazing practices with a nitrogen purge to prevent oxidation

The System Sensor DST10 is a heavy-duty metal duct sampling tube engineered for duct smoke detection across wide-span HVAC systems

though heavy use or high-pollen environments may require more frequent changes

If your existing transformer is a Beckett 28217

provided the part number and thermal specs match

Raypak 007400F Hot Surface Ignitor Els PW 17895 Use standard HVAC brazing practicesEnsure reliable heater operation with the Raypak 007400F Hot Surface Ignitor, a genuine OEM replacement designed specifically for high efficiency thermal performance. This 120V HSI ignitor kit is engineered for precision compatibility with Raypak Hi Delta 992 2342 heater models, including the 1262, 1532, 1802, 2002, and 2072 series. As a critical component in the combustion cycle, this hot surface ignitor reaches rapid ignition temperatures to ensure