Powerful, Quiet & Efficient Heating Performance
The Webasto Air Top Evo 55 is a high-performance 24V diesel air heater designed for demanding applications. Engineered to deliver reliable warmth even in extreme cold, it is ideal for trucks, commercial vehicles, off-road vehicles, motorhomes, cabins, and construction equipment.
With up to 5.5 kW heating output, the Evo 55 provides rapid cabin heating, excellent fuel efficiency, and exceptionally quiet operation. Its compact design allows flexible installation in tight spaces, making it a dependable solution for professional environments.
Key Features
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5.5 kW powerful heating capacity
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Compatible with 24V electrical systems
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Low fuel consumption with high efficiency
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Quiet operation for maximum comfort
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Durable, long-lasting Webasto engineering
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Ideal for trucks, buses, motorhomes, off-road vehicles, and construction machinery
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Compact design for easy installation
Technical Specifications
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Model: Webasto Air Top Evo 55
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Part Number: 4111390A
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Voltage: 24V
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Fuel Type: Diesel
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Heating Capacity: 1,500 – 5,500 W
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Fuel Consumption: 0.18 – 0.59 L/h
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Airflow Rate: Up to 250 m³/h
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Operating Temperature: −40°C to +40°C
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Mounting Orientation: Horizontal or vertical
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Applications: Trucks, motorhomes, construction machinery, commercial vehicles, off-road equipment
Complete Package Contents (Full + Extended Kit)
This heater kit includes all components required for a complete and seamless installation. It is a fully prepared, comprehensive package containing all necessary parts.
Package Includes:
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1 × 8 m Fuel Line — OEM 9028516A
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1 × Fuel Pump Cable — OEM 9027455A
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1 × Air Intake Silencer — OEM 9027996A
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1 × Connector — OEM 9027998A
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15 × Plastic Clamps — OEM 130886A
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1 × Fuel Tank Standpipe — OEM (Not specified)
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1 × Air Intake Pipe — OEM 9026776B
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1 × Wiring Harness — OEM 9027454A
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1 × Control Switch — OEM 83052B
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1 × Air Intake Grille & Base Gasket — OEM 9033555A
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1 × 110 cm Exhaust Pipe — OEM 9027465A
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1 × Clamp Set (includes intake & exhaust clamps) — OEM 9027995A
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1 × L-Shaped Mounting Bracket — OEM 9027997A
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1 × Mounting Hardware Kit — OEM 9031405A
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1 × DP42 Fuel Pump — OEM 9031364A
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1 × Evo 55 Heater Unit — OEM (Not specified)
Box Code: 9028026C
