This afternoon, the West Bradford Volunteers were alerted to the 1100 block of Lone Eagle Road in West Bradford Township for an automatic fire alarm. Chief 39 (J Law) made a quick response and arrived to find a smoke condition in the residence. The Chief upgraded the assignment to a "Smoke Condition Inside" and requested an additional engine from Modena (Station 37). Crews from Engine 39-1, Engine 39-3, Utility 39 investigated the cause and located a malfunctioning heater within the structure.