Eberspacher Espar Airtronic M2 D4 12V 4KW 13650 BTU RV Altitude Ready Heater Kit inc Easy Start PRO 7 Day Timer, Car Parts

Car Accessories

A compact, quiet and economical heater. The Eberspacher Airtronic M2 D4 L is a diesel fired 4kw (13650 BTU) heater ideal for RV's and large motorhomes .The Eberspacher M2 D4 Airtronic offers optimised fuel efficiency, a range of operation modes and unsurpassed safety standards. Programmable independent heating (does not use heat from the engine) for all types of road vehicle use. Certified for installation in passenger areas and in proximity to dangerous substances. Real-time temperature monitoring, with latest heat output modulation technology PLEASE NOTE - Vehicle Fuel tank integration can be achieved with an Eberspacher UK approved fuel pick-up kit. Benefits of the new Airtronic M2 Include; Stepless heating performance control. This allows for a more dynamic heat output, that automatically modulates to maintain required temperature. The new “Stepless output control” has also improved the operating sound of the Airtronic M2 Noise levels optimised. The new AM2 Kit also includes the new, almost silent, Eberspacher digital fuel dosing pump with mechanical damping ring and intelligent current control. Low maintenance. The Airtronic 2 has an potential service life of 5000 hours. Of course this depends on installation and how the unit is used. It is advised you have your Eberspacher serviced annually to ensure your heater is working as efficiently as possible. Automatic Altitude Adjustment. Altitude adjustment will be automatically handled by the Eberspacher Airtronic 2 up to 3000m above sea level; no additional altitude kit is required, the AM2 has an integrated altitude sensor. OBD On-board diagnostics with the EasyStart PRO. Fault display via the Easy Start PRO. The Airtronic M2 coupled with an Easy Start PRO will give a text-based fault description, reducing confusion and saving time diagnosing the issue. For in depth diagnosis of potential heater problems, heater and controller fault codes are stored in the workshop menu of the controller.   Single outlet kit contents: Eberspacher Airtronic D4 M2 self regulating air heater with EasyStart PRO 7 Day Timer Diagnostic Reader All electrical harnesses and connections, 6m Switch & power harness Stainless steel exhaust pipe with silencer, clamps and p clips (Additional lengths of 24mm Exhaust pipe available if required) 1 metre of combustion Intake pipe 90mm Air outlet (Additional air outlets are available if required) Fuel system, complete with fuel metering pump, fuel pipe & hose clips - no stand-pipe included. 0.5 metre x 90mm flexible ducting (Additional ducting required? Please look in our Ducting section) Air entry grille All necessary clips and screws for standard installation included Comprehensive installation manual Eberspacher M2 D4L Airtronic 24 months warranty. (Return to Butler Technik)   Please note; this kit excludes a fuel pick up/standpipe please look in the installation accessories Bespoke kits are available, or if you require any more accessories for this heater kit please contact us with your requirements.

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Table of Contents

• Why it Matters
• Features & Benefits
• Key Specifications
• Usage & Maintenance
• Frequently Asked Questions

Why it Matters

The Eberspacher Espar Airtronic M2 D4 is designed for those who seek reliable heating solutions in their RVs or large motorhomes. With its compact design and efficient operation, this heater ensures comfort during cold weather, making it a crucial addition for any road trip enthusiast.

Quick Overview

• Diesel-fired heater with 4kW (13650 BTU) output.
• Optimized for fuel efficiency and safety.
• Programmable independent heating system.
• Automatic altitude adjustment up to 3000m.
• Includes EasyStart PRO 7 Day Timer for convenience.

Features & Benefits

The Eberspacher Airtronic M2 D4 heater comes packed with features that enhance its usability and efficiency:

Useful Details

• Stepless Heating Performance Control: This feature allows for dynamic heat output, automatically adjusting to maintain the desired temperature.
• Noise Optimization: The heater operates quietly, thanks to the new digital fuel dosing pump with mechanical damping.
• Low Maintenance: With a potential service life of 5000 hours, this heater is designed for longevity. Annual servicing is recommended for optimal performance.
• Automatic Altitude Adjustment: The integrated altitude sensor adjusts the heater's operation without needing additional kits, making it suitable for high-altitude locations.
• OBD On-board Diagnostics: The EasyStart PRO provides text-based fault descriptions, simplifying troubleshooting.

Key Specifications

• Heater Type: Diesel-fired air heater
• Power Output: 4kW (13650 BTU)
• Voltage: 12V
• Altitude Capability: Up to 3000m
• Warranty: 24 months (return to Butler Technik)
• Included Components: Heater unit, EasyStart PRO 7 Day Timer, diagnostic reader, electrical harnesses, exhaust pipe, combustion intake pipe, air outlet, fuel system, flexible ducting, air entry grille, installation manual.

Usage & Maintenance

To ensure the longevity and efficiency of your Eberspacher Airtronic M2 D4 heater, follow these practical tips:

Practical Tips

• Regularly check the fuel system for leaks or blockages.
• Ensure the air intake and exhaust are free from obstructions.
• Schedule annual servicing to maintain optimal performance.
• Familiarize yourself with the EasyStart PRO for efficient operation and troubleshooting.
• Keep the installation manual handy for reference during maintenance.

Frequently Asked Questions

Here are some common questions regarding the Eberspacher Airtronic M2 D4 heater:

• What type of fuel does the heater use? Diesel fuel is required for operation.
• Can the heater be installed in passenger areas? Yes, it is certified for installation in passenger areas and near dangerous substances.
• Is additional equipment needed for high altitudes? No, the heater automatically adjusts for altitudes up to 3000m.
• How often should the heater be serviced? Annual servicing is recommended for optimal performance.
• What is included in the installation kit? The kit includes the heater, EasyStart PRO, exhaust pipe, fuel system, and installation manual.