This is White-Rodgers 50E47-843 card "B" Universal Non-Integrated Furnace Ignition Module used part. 

This part was removed by HVAC installer from a fully functioning system. Was in great working condition when removed.

In very good cosmetic condition as well.  Has been inspected before listed. 

Please see more details from the images attached. You will receive exactly the same as pictured or a very similar one. 

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You can choose also USPS Priority mail delivery for additional price.

My handling time is 1 business day only. 

Purchasing used parts you agree with the statement that sometimes hidden defects or malfunctions may occur during installation or continuous use. There is no warranty on used parts. But you have 30 days satisfaction guarantee and 30 days FREE returns.

Most of the parts require specific knowledge and skills to be installed properly. If you don’t have skills or knowledge, you must ask certified HVAC technician to install. I am not liable for any damages or failures as a result of improper installation.