Fire services believe that the fire in Colne was started deliberately.
Fire crews were called to a caravan fire in on Fountain Street in Colne yesterday evening (22 November) at around 8.30pm.
Two fire engines and crews from Colne responded to the 999 call and firefighters equipped with breathing apparatus used two hosereel jets to put the fire out.
There were no reported injuries.
Police and fire services are investigating.