An accessory for Steinel hot air tools which was designed for users working in dusty environments, this fine dust filter helps prevent particles from entering the machine and permanently protects the sensitive electrical system and other internal components from damage. Suitable for: • HL 1920 E • 2020 E • HG 2120 E • HG 2320 E Features and Benefits • Helps ensure longer hot air tool lifetime in dusty environments • Prevents particle ingress • Protects internal electronics and components from damage