Webasto diesel air heater, quiet marine heater 12 V, smallest air heater with PWM dosing pump

Webasto - Air Top 2000 STC – quiet comfort

This low-noise heater – the smallest air heater on the market – is characterized by its excellent heating performance and optimal economy.

The new advantages of the Air Top 2000 STC Marine Kits

• New split wiring harness for marine applications with two branches to the battery and the cabin control unit
• Two interfaces for diagnostics and MultiControl
• Low-noise dosing pump with PWM operation
• New external temperature sensor with innovative design
• Transparent fuel hose for easy inspection (not in the USA, where copper lines are used)
• Easy combination with MultiControl
• Easy to maintain and service, diagnostic capable
• Fully W-Bus compatible heater
• Reduced noise level thanks to improved combustion air silencer

Scope of delivery

• Part 1 1 x heater 12 V
• Part 2 1 x grille, clips open Ø 60
• Part 3 1 x Control element for heater
• Part 4 1 x temperature sensor, external, 2.5 m
• Part 5 1 x dosing pump
• Part 6 1 x Bracket for dosing pump EPDM
• Part 7 1 x wiring harness with fuse holder 12 / 24 V
• Part 8 1 x wiring harness (dosing pump) 7,000 mm
• Part 9 1 x Seal
• Part 10 1 x exhaust reduction bushing 22 / 24
• Part 11 1 x exhaust silencer, leak-proof Ø 24, 1,800 mm
• Part 12 1 x Side panel duct for air outlet
• Part 13 1 x Transparent fuel hose: 5,000 mm
• Part 14 5 x fuel hose
• Part 15 1 x Hose for combustion air inlet 300 mm
• Part 16 1 x silencer for combustion air inlet
• Part 17 1 x tank standpipe
• Part 18 1 x Fuel filter
• Part 19 1 x bracket for heater, stainless steel
• Part 20 Vibration damper for fuel hose

1 bag (with mechanical components), consisting of:

• Part 21 10 x hose clamp (stainless steel) Ø 14
• Part 22 1 x pipe clamp Ø 30
• Part 23 1 x hose clamp Ø 26 – 28
• Part 24 1 x hose clamp (stainless steel) Ø 16 – 27
• Part 25 17 x cable ties
• Part 26 2 x angle bracket

Safety instructions: