(£930.00 Inc. VAT)
(£1,002.00 Inc. VAT)
Home / Products / Parts / Heaters / Webasto / Webasto Air Heater Kits / Webasto Air Top Pro 25 VW T6 / T6.1 Camper Air Heater Kits / Webasto Air Top Pro 25 Diesel 12v VW T6 / T6.1 Camper Air Heater Kit (AdBlue) With Rotary Controller – ATPRO25VWR12V















Webasto Air Top Pro 25 Diesel 12v VW T6 / T6.1 Camper Air Heater Kit (AdBlue) With Rotary Controller – ATPRO25VWR12V
£805.00 Exc. VAT
(£966.00 Inc. VAT)
The new Webasto Air Top Pro 25 Diesel 12v VW T6 / T6.1 Camper Air Heater Kit (AdBlue) comes with new Rotary W-Bus Controller and is suitable for VW T6 / T6.1 Camper vans.
Webasto Air Top Pro 25 Diesel 12v VW T6 / T6.1 Camper Air Heater Kit (AdBlue) With Rotary Controller – ATPRO25VWR12V
Air Top Pro 25 – The new, powerful and whisper-quiet Webasto air heater for VW Camper Vans!
The new Webasto Air Top Pro 25 Diesel 12v VW T6 / T6.1 Camper Air Heater Kit (AdBlue) comes with new Rotary W-Bus Controller and is suitable for VW T6 / T6.1 Camper vans.


What makes the Air Top Pro 25 the perfect choice for VW camping vehicles, motorhomes, trucks, vans, buses, speciality vehicles, boats, construction, and agricultural machinery? It stands out with a wide heating output range and incorporates components engineered for durable performance. Whether it is a chilly autumn morning or a freezing winter day, in boost mode the Air Top Pro 25 heats the interior in very short time and maintains the individually desired temperature consistently thanks to its stepless heating power control.
The Air Top Pro 25 stands out with the widest power range in its class and a robust burner, making it the perfect choice for a variety of applications. Additionally, this air heater achieves maximum energy efficiency with significantly reduced power consumption and noise levels.
It heats up in very short time in boost mode and maintains the individually desired temperature consistently thanks to stepless heating power control. A brushless EC drive ensures whisper-quiet operation in eco mode and a longer service life. This makes the Air Top Pro 25 meet the highest standards in terms of comfort, reliability, and versatility. The air heater can be installed both inside the vehicle and externally on the chassis.
Key Benefits
- Heating output from 0.7 to 2.5 kW
- Demand-based heat emission through stepless, temperature-controlled heating power regulation
- Constant 2.5 kW for 6 hours in boost mode
- Whisper-quiet heating thanks to new fan design
- Automatic altitude operation up to 5,500 meters
- Maximum efficiency with reduced power consumption
- Suitable for use in vehicles transporting hazardous goods (ADR)
- Designed for continuous heating operation
- Compatible with various Bus systems (contact us for further details)
- Cyber Security acc. ISO/SAE 21434
Scope Of Delivery
- Webasto Air Top Pro 25 RV 12v Heater
- Rotary W-Bus Controller
- Single outlet RV ducting kit
- External VW bracket mount installation kit
- VW / RV combustion air intake and exhaust silencer
- AdBlue Fuel Integration
- VW / RV Installation instructions
- 2 Years Webasto Warranty (3 Years if installed by PB Auto Electrics)
- *Excludes Fuel Filter Kit* (see add-ons)
Webasto Warranty Information




We only supply Genuine UK Webasto air heater kits and parts. PB Auto Electrics are a Webasto UK Authorised Partner with over 25 years experience in supplying and fitting Webasto parts.
Please see our Warranty information documentation for Warranty Terms & Conditions.
Webasto Authorised Partners specialise in either Vehicle or Marine business and exhibits outstanding installation, service and consultancy skills for the entire Webasto product portfolio. This is the highest ranked Webasto dealer status in the United Kingdom. Authorised Partners regularly attend Webasto’s technical, product and sales training courses.
Manufacturer
Technical Specifications
- ECE approval mark & CE conformity: ECE R10, ECE R122, CE
- Heat output, control range (kW) / Boost: Diesel 0.7 – 2.0 / 2.5, Petrol 0.8 – 2.0 / 2.5
- Boost duration (h): 6
- Rated voltage (V): Diesel: 12v or 24v, Petrol 12v only
- Fuels: Diesel DIN EN 590, Paraffinic fuel (HVO/GTL) DIN EN 15940. Petrol DIN EN 228; Ethanol fuel E85, DIN EN 15293 – E100 DIN EN 15376
- Fuel consumption (ml/h): Diesel 85 – 305, Petrol 98 – 350
- Electrical power consumption (W): Diesel max 21, Petrol max 20
- Operating temperature range (°C): -40 to +40
- Altitude functionality: Operation up to 5,500 m altitude, maximum heating output up to 3,000 m altitude
- Dimensions L x W x H (mm): 321 x 127 x 124
- Weight (kg): 2.95
- Mechanical interface: Identical to Air Top 2000 STC
- Electrical interface: Wiring harness (length 500 mm) with 8-pin connector and separate dosing pump cable (length 1,000 mm), alternatively integrated into the wiring harness.
- Communication interface: LIN, CAN2, CI-Bus
Product Enquiry
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Call us on 01623 659311 or email sales@pbautoelectrics.co.uk or complete the contact form below:
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