Espar Airtronic M3 D4L Diesel Heater
SKU: 75459528256

Espar Airtronic M3 D4L Diesel Heater

Sale price$1212.75 Regular price$1347.50
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Espar Airtronic M3 D4L Diesel HeaterThe Airtronic D4 is a more powerful version of the Airtronic D2 for larger scale heating environments, whilst only being slightly larger it offers optimized fuel efficiency, a range of operation modes and unsurpassed safety standards. Perfect for cargo heater or bunk heater applications. Output 4,000 W, for vans and suitably sized trucks; offers the advantage of high power within a reasonable installation space, wide range of applications. Espar

The Airtronic D4 is a more powerful version of the Airtronic D2 for larger scale heating environments, whilst only being slightly larger it offers optimized fuel efficiency, a range of operation modes and unsurpassed safety standards. Perfect for cargo heater or bunk heater applications.

  • Output 4,000 W, for vans and suitably sized trucks; offers the advantage of high power within a reasonable installation space, wide range of applications.

Espar Airtronic heaters use a fan to heat the air inside the vehicle. This spreads the heat very quickly, and the low fuel and electricity consumption means that the interior temperature can be maintained for an extended period. The nearly silent Espar Airtronic is therefore ideally suited to keeping driver’s cabs or motor homes warm at night.

This Airtronic AM3-D4L also has altitude adjustment up to 5500m/18,000ft. built-in. No more need for additional module.

Includes EasyStart Pro Timer

Fuel type: Diesel
Voltage: 12 Volts
Max Power: 4 kW

Contents:

  • Eberspacher Airtronic M3 D4L 12v Heater
  • Fuel metering pump
  • Fuel line/clamps
  • EasyStart Pro Controller
  • Wire harnesses
  • Stainless steel exhaust pipe
  • Combustion intake pipe
  • Flexible ducting - 0.5 meter
  • Outlet grill
  • Air outlet hood (90mm-straight)
  • Screws, clips and plastic straps required for installation
  • Installation manual
  • Warranty documentation (2 Years Warranty)

Click Here to Download the Airtronic Data Sheet
Click Here to Download the Control unit EasyStart Pro
Click Here to Download the EasyStart Pro Product Information
Click Here to download the Airtronic Product Information
Click Here to Download Installation Manual
Note: Installation instructions begin on page 23.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 75459528256

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4.6 ★★★★★
Based on 778 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Massapequa, US
★★★★★ 5
Very practical for the price.
Color: Black
Very practical for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
C
Verified Purchase
Christmas Gift
Charlottesville, US
★★★★★ 3
Wobbly
Color: Grey
Wobbly and the metal bars keep coming off. Be aware. I’ve tripped over them. Be careful.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
R
Verified Purchase
Robert A. Bertsche
Charlottesville, US
★★★★★ 5
Essay to assemble
Color: Grey
Very nice. Did the job the way I wanted.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
J
Jeni & Mark
Omaha, US
★★★★★ 4
Good for a quick backdrop
This works well for what I needed – a simple background for my kids’ online school. It’s lightweight and very easy to put together, and it stands up fine without needing to mount anything. The color is listed as black, but it’s more of a dark gray in person. Not a huge deal, just something to be aware of. It’s not super heavy duty, but it does the job for privacy and as a video backdrop. Overall, a good, portable divider that’s quick to set up and works well for light use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
M
Verified Purchase
Michael G.
Battle Creek, US
★★★★★ 5
Works well!
Color: Grey
Works great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026

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