If you have a standing pilot, the gas fireplace will light itself without the need for electricity. You can run your gas fireplace as long as needed to ensure you are warm and content without worry of overheating the unit. Most Current Images Gas Fireplace Remodel Tips Theres Only Something Better Than The Usual Roaring Fire On Gas Fireplace Insert Gas Fireplace Fireplace Doors It has a box that holds 2 d size batteries. How to use a gas fireplace without electricity . A gas fireplace uses a tube placed in the wall instead of a chimney. Subsequently, one may also ask, can you. Through which the gas fireplace easily emits waste gases without the help of a chimney. The gas should enter the chamber and the pilot light should light up. If you have a standing pilot, the gas fireplace will light itself without the need for electricity. But the pilot may need to be lit manually on occasion. All regency gas and wood fireplaces, stoves, and inserts radiate heat without ele...