- he 02533421001 York Furnace Ignitor is the same replacement ignitor that is found in 473-20937-001 mini hot surface ignitor conversion kit.
- Several of our customers asked to purchase the ignitor separate, instead of the entire kit so we listed the ignitor for sale.
- This ignitor and ignitor kit have been used on many of the York furnaces to replace the round spiral ignitors that fail quiet often.
- When I was doing HVAC furnace service work I would on the average replace the York round spiral ignitors about every two years. After replacing the ignitors with the 473-20937-001 ignitor kits many times my customers never had an ignitor burn out problem again! If you are going through ignitors pretty often then I would recommend the ignitor kit if York recommends it for your furnace.