9003626005 HVAC Igniter Direct Replacement Igniter for HVAC Systems Product overview Function: Replacement igniter designed to restore reliable ignition in HVAC heating systems. Compatibility: Compatible with and replaces the following part numbers: 9003626005, 9004602215, 9004041005, 9003627115, 900362700, 9003627005, 100109355. Intended use: For use as a replacement ignition component in compatible residential and commercial HVAC units. Key benefits Restores ignition function: Replaces worn or failed igniters to bring the heating system back to reliable operation. Directfit replacement: Built to match the listed part numbers so it installs in place of the original component without major modification. Reduces downtime: Quick replacement of a failed igniter limits service interruptions and avoids prolonged loss of heating. Improves system reliability: A functioning igniter helps maintain consistent burner starts and normal system cycling. Important attributes Function: Electric ignition element for HVAC burner systems. Compatibility: Matches multiple OEM part numbers for broad application across compatible HVAC models. Performance: Designed to provide consistent ignition performance when installed as a direct replacement. Size and material: Verify exact dimensions and material details against the existing igniter or equipment specifications before ordering to ensure proper fit. Installation and use notes Confirm compatibility by matching the part number on the existing igniter to the list above. Follow standard safety and lockout procedures for HVAC maintenance before replacing the igniter. If unsure about installation, consult a qualified HVAC technician to ensure correct fit and safe operation. Typical applications and scenarios 1) Residential furnace : a failed igniter to restore heating operation during seasonal startup after a cold snap. 2) Routine maintenance at a commercial site: Swap out aging igniters during preventive maintenance to avoid unexpected service calls. 3) Emergency field replacement: Keep a compatible igniter on hand for rapid replacement in rooftop or packaged units to minimize downtime. What to check before Confirm the part number on the existing igniter matches one of the compatible numbers listed above. Compare physical connectors and mounting points to ensure proper fit. Review the equipment service manual or consult a technician if there is any uncertainty about compatibility. This replacement igniter is intended to provide a straightforward, compatible option for restoring ignition function in HVAC systems that use the listed part numbers.