What is the output voltage of oil burner ignition transformers?

Prepare for the HVAC Unlimited Heating, Piping, and Cooling (S-2) License Test. Study with comprehensive questions and explanations. Get exam-ready!

Oil burner ignition transformers typically produce a high output voltage required to ignite the oil mist in an oil burner. The standard output voltage for most oil burner ignition transformers ranges between 10,000 volts to 15,000 volts, with 10,000 volts being a common industry standard.

This high voltage is essential as it creates a strong enough spark to ignite the oil within the combustion chamber. The voltage must be sufficiently high to ensure reliable ignition, especially in harsher operating conditions where ignition might otherwise be difficult.

While other voltage levels mentioned in the options are also high, they do not represent the standard for oil burner ignition transformers. The choice of 10,000 volts reflects an effective balance between providing enough energy for ignition while being manageable and safe for the burner systems in residential and commercial applications.

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