Brush 21 is one of two Ford F-450 4×4 with a fire body built by Weis Fire Equipment in Salina, Kansas that were purchased by the Shawnee Heights Fire District in 2016. Brush 21 carries 300 gallons of water and is equipped with a Kubota diesel fire pump. The truck is equipped with a reel mounted booster line and two whip lines, along with body mounted fire sweeps that allow the driver to fight brush fires without having to leave the protection of the cab.