Fully Automatic – Dryers are activated by an infrared sensor. Maintenance-free brushless motor, capacitor initiated for quick starts. Vandal Proof – Features include tamper-proof bolts and a side-mounted heating element inaccessible through the air outlet. Covers are available in either a white epoxy paint or a chrome-plated finish. Custom colors also are available. 10 year limited warranty (5 years on control assembly and sensor).