The Filtertherm DPF Thermal Oven, No. FTM 24403A, by Redline Emissions Products is designed and built specifically for cleaning multiple DPFs at once. The exterior has Cool-Touch Technology, which makes it safe to touch while baking. The Smart-Touchscreen features pre-programmed settings for OEM and aftermarket filters. The thermal oven also comes standard with settings like temperature-controlled door lock, auto shutoff for over-temperature conditions, and the employee pass code locks out untrained users.