Sterling 11J38R06891-001 Spark Ignitor for Unit Heaters

The Sterling 11J38R06891-001 is a genuine OEM spark ignitor designed for Sterling HVAC gas-fired unit heaters. Also known as part number PSE-Y34 or J38R06891-001, this replacement ignitor probe ensures reliable ignition for residential, commercial, and industrial heating applications.

Key Specifications:

• Overall length: 2.37 inches (short probe design)
• Ignitor probe measures 0.875 inches
• Straight rod measures 1.375 inches
• Bottom of ceramic to top of probe: 2.375 inches

Compatible Models:

• Sterling TF and SF Series unit heaters
• Capacities: 30, 45, 60, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400 BTU

This spark ignitor is manufactured by Sterling HVAC, a division of Mestek, Inc., which has been producing industry-leading high-efficiency heating products for over 50 years. The ignitor probe creates the spark necessary to ignite the gas burner in your unit heater, making it a critical component for safe and efficient operation. When your existing ignitor fails or becomes worn, replacing it with this genuine Sterling part ensures proper fit and reliable performance.