Is a vent limiter included with the 325-5L-3/4

This specific 30-degree differential prevents rapid cycling while ensuring the furnace operates within safe thermal parameters

A stuck sequencer often indicates a compromised internal thermal disk

Can I use this for a 667303 part

Standard T-4002-124 mounting brackets are typically already in place on the wall

Sterling HVAC 11J38R06891-001 Ignitor Els PW 17895 Is a vent limiter includedThe Sterling HVAC 11J38R06891 001 Ignitor is a critical direct spark ignition component designed for reliable combustion in high demand heating environments. Engineered specifically for use in Sterling TF, GF, and XF gas heaters, this spark ignitor probe ensures immediate fuel ignition to prevent gas buildup and short cycling. This part is a direct factory replacement and is technically identical to the J38R06891 001 model, featuring an angled probe