This AZ Patio Heaters Electric Igniter is easily replaceable on your outdoor heater. This product sends a spark to the pilot tube for igniting the pilot. The igniter does take an AA battery.
Electric igniter takes a AA battery
Sends a spark to the pilot tube to ignite the pilot
Replacement for most Glass Tube Heaters
Does not include striker wire
Will also fit: Tabletop Glass Tube Heater models HLDS032-GTTHG and HLDS032-GTTSS; Home Depot mode: SS-GT BFC-A-SS