• 39.25.1 Basic information102
• 39.25.3 Retrofitting/modification54
• 39.25.5 Stationary heater/auxiliary heating, complete3
• 39.25.11 Control unit/relay5
• 39.25.12 Sensor/switch/wiring harness6
• 39.25.13 Line/hose/valve5
• 39.25.14 Transmitter/receiver3
• 39.25.30 Heater28
• 39.25.42 Operating unit/cable2
• 39.25.46 Pump/container5
• 39.25.47 Exhaust system8
• 39.25.60 Preheating/heater booster12