| 1 |  | Front panel |  |  | 
	| 2 |  | Profiled seal |  |  | 
	| 3 |  | Strain relief upper part |  |  | 
	| 4 |  | Air box floor |  |  | 
	| 5 |  | Diaphragm grommets (set) |  |  | 
	| 6 |  | Wall mounting bracket |  |  | 
	| 7 |  | Control flap |  |  | 
	| 8 |  | Vitodens 100 logo |  |  | 
	| 1 |  | Gasket DN 60 |  |  | 
	| 2 |  | Boiler flue connection |  |  | 
	| 3 |  | Boiler flue connection plug |  |  | 
	| 4 |  | Flue gasket |  |  | 
	| 5 |  | Flue gas temperature sensor |  |  | 
	| 6 |  | Heat exchanger |  |  | 
	| 7 |  | Condensate hose |  |  | 
	| 8 |  | Splash trap |  |  | 
	| 9 |  | Tee union |  |  | 
	| 10 |  | Gas connection |  |  | 
	| 11 |  | Gasket A 17 x 24 x 2 (5 pce) |  |  | 
	| 12 |  | Burner (see burner assembly) |  |  | 
	| 13 |  | Thermal insulation block |  |  | 
	| 14 |  | Heat exchanger mounting (set) |  |  | 
	| 15 |  | O-ring 20.63 x 2.62 (5 pce) |  |  | 
	| 16 |  | Condensate hose 400 |  |  | 
	| 17 |  | Corrugated hose 19 x 800 with ferrule/bend |  |  | 
	| 1 |  | Burner gasket Ø 187 (wearing part) |  |  | 
	| 2 |  | Thermal insulation ring |  |  | 
	| 3 |  | Cylinder burner gauze assembly |  |  | 
	| 4 |  | Burner gauze assembly gasket |  |  | 
	| 5 |  | Burner door |  |  | 
	| 6 |  | Gasket, ionisation electrode (5 pce) |  |  | 
	| 7 |  | Ignition/ionisation electrode |  |  | 
	| 8 |  | Gasket, burner door flange (wearing part) |  |  | 
	| 9 |  | Radial fan NRG 118 |  |  | 
	| 10 |  | Gas valve GB-ND 055 E01 |  |  | 
	| 11 |  | Mounting plate, thermal insulation ring (2 pce) |  |  | 
	| 12 |  | Venturi extension |  |  | 
	| 13 |  | Gasket A 17 x 24 x 2 (5 pce) |  |  | 
	| 14 |  | Gasket set |  |  | 
	| 15 |  | Conversion kit G31 |  |  | 
	| 4 |  | DEV connection line G 3/8 |  |  | 
	| 5 |  | Connection elbow HR brass |  |  | 
	| 6 |  | Profile hose HR |  |  | 
	| 7 |  | Spring clip DN 25 (5 pce) |  |  | 
	| 8 |  | Clip Ø10 (5 pce) |  |  | 
	| 9 |  | Clip Ø 8 narrow (5 pce) |  |  | 
	| 10 |  | O-ring 20.63 x 2.62 (5 pce) |  |  | 
	| 11 |  | Air vent valve G 3/8 |  |  | 
	| 12 |  | Temperature sensor |  |  | 
	| 13 |  | Circular seal washer 8 x 2 (5 pce) |  |  | 
	| 14 |  | Profile hose HF |  |  | 
	| 15 |  | Clip Ø18 (5 pce) |  |  | 
	| 16 |  | O-ring 17 x 4 (5 pce) |  |  | 
	| 17 |  | Pressure gauge |  |  | 
	| 18 |  | Clip Ø 8  (5 pce) |  |  | 
	| 19 |  | Hose connector adaptor |  |  | 
	| 20 |  | Thermal circuit breaker |  |  | 
	| 21 |  | Connection elbow HF |  |  | 
	| 22 |  | Hydraulics (see hydraulic assembly, system or combi boiler) |  |  | 
	| 1 |  | Air vent valve |  |  | 
	| 2 |  | O-ring 34 x 3 (5 pce) |  |  | 
	| 3 |  | Check valve |  |  | 
	| 4 |  | O-ring 23.7 x 3.6 (5 pce) |  |  | 
	| 5 |  | Bypass cartridge |  |  | 
	| 6 |  | Clip Ø 16 (5 pce) |  |  | 
	| 7 |  | Stepper motor adaptor |  |  | 
	| 8 |  | O-ring 19.8 x 3.6 (5 pce) |  |  | 
	| 9 |  | O-ring 16 x 3 (5 pce) |  |  | 
	| 10 |  | Clip Ø 18 (5 pce) |  |  | 
	| 11 |  | Linear stepper motor |  |  | 
	| 12 |  | Circulation pump motor UPM3 15-75 |  |  | 
	| 13 |  | Safety valve 3 bar |  |  | 
	| 14 |  | Hydraulic assembly, system boiler |  |  | 
	| 1 |  | Air vent valve |  |  | 
	| 2 |  | O-ring 34 x 3 (5 pce) |  |  | 
	| 3 |  | O-ring 23.7 x 3.6 (5 pce) |  |  | 
	| 4 |  | Linear stepper motor |  |  | 
	| 5 |  | Bypass cartridge |  |  | 
	| 6 |  | Clip Ø 16 (5 pce) |  |  | 
	| 7 |  | Stepper motor adaptor |  |  | 
	| 8 |  | O-ring 19.8 x 3.6 (5 pce) |  |  | 
	| 9 |  | O-ring 16 x 3 (5 pce) |  |  | 
	| 10 |  | Clip Ø 18 (5 pce) |  |  | 
	| 11 |  | Clip Ø 10 (5 pce) |  |  | 
	| 12 |  | Check valve |  |  | 
	| 13 |  | Temperature sensor |  |  | 
	| 14 |  | Clip Ø 8 narrow (5 pce) |  |  | 
	| 15 |  | Water volume controller |  |  | 
	| 16 |  | Oval cap seal (5 pce) |  |  | 
	| 17 |  | Gasket set, plate heat exchanger |  |  | 
	| 18 |  | Flow sensor |  |  | 
	| 19 |  | O-ring 9.6 x 2.4 (5 pce) |  |  | 
	| 20 |  | Expansion vessel |  |  | 
	| 21 |  | Circulation pump motor UPM3 15-75 |  |  | 
	| 22 |  | Plate heat exchanger |  |  | 
	| 23 |  | Safety valve 3 bar |  |  | 
	| 24 |  | Hydraulic assembly, combi boiler |  |  | 
	| 25 |  | Clip Ø 8 (5 pce) |  |  | 
	| 26 |  | Circular seal washer 8 x 2 (5 pce) |  |  | 
	| 1 |  | Cover, wiring chamber |  |  | 
	| 2 |  | Clip hinge |  |  | 
	| 3 |  | Profiled seal |  |  | 
	| 4 |  | Control unit VBC113-C11.xx |  |  | 
	| 5 |  | Cable harness X20 |  |  | 
	| 6 |  | Ignition cable with angled plug 5 k? |  |  | 
	| 7 |  | Gas valve connecting cable 35 |  |  | 
	| 8 |  | Fan connecting cable 100 |  |  | 
	| 9 |  | Cable harness, stepper motor AMP-X |  |  | 
	| 10 |  | Fuse, 2.5 A (slow), 250 V (10 pce) |  |  | 
	| 11 |  | Outside temperature sensor NTC 5 K |  |  | 
	| 12 |  | Lead, outside temperature sensor |  |  | 
	| 13 |  | Connecting cable, heating circuit pump 20 |  |  | 
	| 1 |  | Touch-up spray paint, white, 150 ml |  |  | 
	| 2 |  | Touch-up paint stick, white |  |  | 
	| 3 |  | Special grease |  |  | 
	| 4 |  | Operating instructions |  |  | 
	| 5 |  | Installation and service instructions |  |  |