Cause of Fire Determined

Fire investigators have now determined what caused a deadly fire in Pampa this weekend. 

48-year old Chong Janway was killed in the fire Saturday morning at her Pampa home.

Investigators say an air duct on the floor furnace was leaking. And the hot air eventually caused the wooden floor to catch fire. 

An autopsy for Janway has been ordered. Funeral services have not yet been scheduled.