Eberspacher Espar Motorhome Diesel Heater Airtronic S2 D2L RV inc EasyStart PRO 7 Day Timer | 292112000064

Part Number: 292112000064
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Eberspacher Airtronic S2 D2L 12v Motorhome and Van Heater Kit

The Eberspacher Airtronic S2 D2L diesel heater is a compact and quiet heating solution suitable for motorhomes and larger campervans. This is a Genuine Eberspacher UK Warranted heater kit.

With latest generation brushless motor and quiet fuel pump, you can enjoy 2.2kW of seamless heat output in absolute comfort and quiet.

Diesel fired air heater with 2.2 kW heating power.
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 S2 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 S2
  • Noise emissions optimised.
    The new AS2 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, 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 AS2 has an integrated altitude sensor.
  • OBD On-board diagnostics with the EasyStart PRO.
    Fault display via the Easy Start PRO. The Airtronic S2 coupled with an Easy Start PRO will give a text-based fault description, reducing confusion and saving time diagnosing the issue.
  • CAN, LIN & S+
    The new Airtronic S2 includes Eberspacher CAN bus technology, giving users the opportunity to operate the unit via CAN-based controllers like the EasyStart PRO and EasyStart Web. The EasyStart PRO has many advantages including, Timers, Text-based fault readouts and external temperature sensing. The LIN interface is for previous generation EasyStart Controllers like the EasyStart Remote+ and EasyStart Select. The S+ interface can be used when the user wants to use a mini-controller or other Eberspacher analog switching source.

Complete kit contents;

  • Latest Generation Eberspacher Airtronic S2 D2L 12V
  • Eberspacher EasyStart Pro Controller
  • Almost silent Digital Fuel Pump 12v
  • Complete Electrical Wiring Harness with all required connections
    *Please note - The wiring harness cannot be modified in anyway.
  • Heater to Controller
  • Heater to Battery Connections
  • Heater to Fuel Metering Pump
  • Latest upgraded blue fuel pipe - 4x1
  • 60mm APK Ducting - 1 x 1m Length
  • 60mm Airtronic Outlet Hood
  • 60mm Directional Air Outlet
  • 60mm Outlet Connector
  • Grille for 60mm outlet connector
  • 60mm Ducting Clip - 50-70mm x 2
  • Floor Mounting Plate
  • 24mm ID Exhaust Pipe - 0.5m x 2
  • 24mm ID Exhaust Silencer
  • 24mm Exhaust End Cap
  • Exhaust Clamps
  • Exhaust P Clip
  • Fixing Bolts, Screws & Clips for mounting
  • Combustion Air Pipe - 500mm x 25mm ID
  • Combustion Air Pipe End Cap
  • Fuel Pump Holder
  • Fuse Holder Kit including Fuses

Warranty & Technical Info Booklet, which includes;

  • Warranty Documentation
  • Service Schedule
  • Installation Checklist
  • Installation Information
  • Operating Instruction Book
  • Technical data & CD

Other items you may require.

Vehicle specific Fuel Integration Kit - Please see fuel kits here
Additional 60mm ducting and accessories - Please see ducting accessories here

12 volt only.

This Genuine Eberspacher UK heater kit includes a 2 year manufacturer UK warranty from the date of purchase.

Suitable for

  • Motorhomes
  • Vans and Buses
  • VW Campervans
  • Caravans and Mobile Homes
  • Off road vehicles
  • Horseboxes
  • Marine installation


*These heaters have a dedicated CANBUS switch wiring loom which must NOT be modified in anyway without prior written instruction from EBUK (Eberspacher UK)

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Please Note: Delivery prices quoted are excluding VAT.

Deliveries are made from Monday to Friday excluding Bank and National Holidays.

Next Working Day Shipping* is available in UK Mainland for all orders placed before 15:00hrs. Orders placed after 15:00hrs will be dispatched the following working day on a next day service.

Orders placed on a Saturday or Sunday will be despatched the following Monday (except Bank Holidays) for expected delivery following business day (Tuesday).

For Next Business Day Delivery, please select Next Day.

Standard 2-day shipping* is available to Scottish Highlands and Islands orders placed before 15:00hrs on stocked items. Items are despatched promptly sameday. UK Courier services are typically 2 day delivery for remote UK postcodes.

WEEKEND deliveries in the UK may be possible if required at additional cost. For WEEKEND delivery quotation please call our Sales Team prior*

Standard carriage / Free-shipping - please allow 2-5 working days from clearance of payment for delivery. Typically however delivery is much quicker and 98% of orders are delivered to UK addresses within 24 - 48 hours after dispatch from warehouse.

Delivery Times - Deliveries are made Monday to Friday (excl. public holidays) typically 2-5 working days from date of order for in-stock items if the FREE DELIVERY option is chosen. An email will be sent to inform you of dispatch of goods and due delivery date. Next Day UK delivery may be selected at checkout for an additional cost.

  • Free worldwide delivery will not be available if one of the following is applicable to your order:
  • Your order has a total weight exceeding 18kgs
  • You already have a discount code applied to your order
  • Your basket contains a special order item that requires shipping additionally.

Our returns policy does not include manufacturer warrantable items. Please speak to our support department or email sales@butlertechnik.com if you believe your item has failed within warrantable circumstances, or if you wish to return an item for refund.

Refunds and Right to Cancel

You have the right to cancel your order within a 14 (fourteen) day "cooling off period", which starts the day after you receive your items. You can apply for a refund within 30 (thirty) days from the date of invoice.

Prior Notification of Intent

If you wish to cancel an order or submit a refund request under the UK Consumer Protections (Distance Selling) Regulations 2000, you must inform ButlerBus Technik Ltd of your intention to cancel or return your order by either phone, email or post within the 14 (fourteen) day cooling off period for order cancellation, or 30 (thirty) day period for refunds.

When Butlerbus Technik has received your request you will receive confirmation and given authorisation to return goods. Please quote and include your original invoice number. All goods must be in a re-saleable condition.

You will be required to return goods at your cost by an insured and trackable method. If goods go missing we will only consider a request for refund on proof of completed receipt/delivery of goods to Butler Technik from your nominated courier. Once we have received goods we will then issue you a full refund less any delivery charges.

If you are unable to arrange a return please contact us. We can arrange collection on your behalf but a charge will be made which will be deducted from your refund total.

If a delivery charge was made on the original purchase this will not be refunded as this is a service which is concluded at the point of order.

Orders that have already been processed and/or dispatched cannot be cancelled; they must be returned to ButlerBus Technik Ltd for refund following receipt of goods by customer.

We will do our very best to assist and enable a quick refund process upon receipt of returned items.

Thank you for your continued understanding during this process

Returns address
ButlerBus Technik Ltd
Bridge Road
United Kingdom

    Specific Terms:
  • All costs relating to return shipping of correctly supplied goods shall be the responsibility of the purchaser.
  • ButlerBus Technik Ltd are not responsible for any shipping or insurance charges relating to return of goods.
  • Please be aware that ButlerBus Technik Ltd may NOT be able to accept for full or partial refund/credit any items that have been prior installed by the customer before return. Such goods/components shall be deemed 'used' and therefore unable for subsequent resale.
  • Specifically, but not exclusively, the return of prior installed electronic items used for purchaser diagnostic or trouble-shooting purposes shall not be considered for full refund.
  • The decision to refund or partially refund prior installed items shall remain solely at the discretion of ButlerBus Technik Ltd.
  • The decision to refund or partially refund goods returned beyond 30 days after original date of sale shall remain solely at the discretion of ButlerBus Technik Ltd.

Your statutory rights are unaffected by the above. Consumers other than Business trade customers are further protected by UK Consumer Protection (Distance Selling) Regulations 2000.

If you have any questions please ask our support department prior to returning any items.

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