The M series heaters come standard with a stainless steel mesh filter.
A heavy-duty fabric filter is available for extreme conditions/environments. It 'filters' the air better and reduces the amount of cleaning work for the farmer. 17,240 BTU brooder for broilers, turkeys or hogs. Large, 18' dia. heat pattern. Available in pilot zone, pilot individual or DSI Direct Spark Ignition zone models. (NG/LP)