Air heaters Air Top Pro 25
SUPER SILENT
Scopes of delivery
Air Top Pro 25 – whisper-quiet comfort The quiet heater – the smallest air heater on the market. It offers excellent heat output and optimal economy.
The advantages of the Air Top Pro 25: 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 Operation up to 5,500 meters altitude Maximum efficiency with reduced power consumption Designed for continuous-heating operation Compatible with W-Bus, LIN, CAN or CI-Bus Cyber Security acc. ISO/SAE 21434
Contents scope of delivery/Installation kit FP/IN Part SOD IK Description 1 Heater (with pigtail wire harness) 2 Fuel pump DP42.2 with [Diesel] / without [Petrol] damper
Base seal
3 4 5 6 7 8 9
Vehicle wire harness
Fuel pump wire harness 1,000 mm (from heater or vehicle wire harness)
Fuel hose Da 5 / Di 2 / L 5000 (mm)
Flexible stainless steel exhaust pipe D 22 / L 800 (mm)
A simple air-distribution system is recommended in small recreational vehicles. Heated-air outlets and intake positioned as far as possible from each other ensure that the air is distributed uniformly.
Air intake silencer
Flexible aluminium combustion air pipe D 22 / L 400 (mm)
Exhaust Silencer further mounting material, including fuel pump bracket Technical documentation
10
Air Top Pro 25 Scope of delivery, heater
Order number
Order number
The air-intake system also heats the garage it operates in. An aperture returning air to the living space is then obligatory.
Installation kit
SD ATP25 D 12V FP R W_CI_STD SD ATP25 P 12V FP R W_CI_STD SD ATP25 D 12V IN R W_CI_STD SD ATP25 P 12V IN R W_CI_STD
KIT ATP25 DIESEL RV COMFORT FP 9046227A KIT ATP25 DIESEL RV COMFORT IN 9046229A KIT ATP25 PETROL RV COMFORT FP 9046454A KIT ATP25 PETROL RV COMFORT IN 9046455A
9045465A 9045467A 9045466A 9045468A
Guidance: IN = dosing pump cable integrated FP = dosing pump cable through foot plate R / L = heater wire harness exits heater on left / right W_LIN = Wbus communication as default, LIN after 5 secs no Wbus W_CI = Wbus communication as default, CI after 5 secs no Wbus
In large vehicles, the Air Top Pro 25 is used as an additional heater for the front section for generating pleasant temperatures in this inadequately insulated area as well.
Additional market-specific variants can be found in the Heating Catalog and Marine Catalog.
Technical specifications
Air Top Pro 25
Diesel
Petrol
ECE R10, ECE R122, CE
ECE approval mark & CE conformity Heat output, control range (kW) / Boost
0.7 - 2.0 / 2.5
0.8 - 2.0 / 2.5
6
Boost duration (h) Rated voltage (V)
12
24
12
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
Fuels 1
NEW: Webasto System Diagnostics 9044777A Digital Rotary Switch 9045336A
-40 to +40
Operating temperature range (°C)
Operation up to 5,500 m altitude, maximum heating output up to 3,000 m altitude
Altitude functionality
321 x 127 x 124
Dimensions L x W x H (mm)
2.95
Weight (kg)
Identical to Air Top 2000 STC
Mechanical interface Electrical interface
Please refer to our separate heating product catalog for our full range of accessories (see also page 9).
Wiring harness (length 500 mm) with 8-pin connector and separate dosing pump cable (FP), alternatively integrated into the wiring harness (IN), length 1,000 mm for both variants
W-Bus, LIN, CAN 2 or CI-Bus
Communication interface
1 Other fuels on request.
2 CAN: CAN J1939 conformity; available soon
22
23
Made with FlippingBook Digital Proposal Creator