Professional Warming Gun BOSCH GHG 20-63 is the best working heat gun, such as welding, welding, plastic welding, paint removal or drying. The temperature can be adjusted in steps of 50 - 630 ° C. The relevant temperature and air flow rates can be read on the integrated LCD screen. Advantage: Integrated overheating protection prevents damage to the tool even in case of application errors such as a blocked spout. If the restricted temperature is exceeded, the heating is deactivated. The refresher enters the workflow to ensure fast tool cooling.