Eberspacher / Espar

Espar / Eberspacher Airtronic D4 24v Heater Kit

$1,099.99

(Coming soon)

Core Features & Benefits
  • Features & Benefits
  • 4KW diesel heater for efficient heating
  • Features & Benefits
  • Wide range of usage, from land vehicles to boats
  • Features & Benefits
  • Quick and straightforward installation process
  • Features & Benefits
  • Comprehensive installation kit included
  • Features & Benefits
  • Dependable heating for a comfortable experience
Select additional options (Optional):
Extended Warranty for Peace of Mind:
Warranty Information
Shipping:
Calculated at Checkout
Availability:
Usually ships in 24 hours
  • Free Shipping in US
    on orders $499
  • 24/5 Customer Support
    Shop with an expert
  • Easy Returns
    14-day Returns
  • Free Shipping in US
    on orders $499
  • 24/5 Customer Support
    Shop with an expert
  • Easy Returns
    14-day Returns

NOTICE: This 1st-gen Espar Airtronic D4 has been superseded by the 2022 3rd-gen Espar Airtronic M3 D4L Heater Kit

EXPERIENCE EFFICIENT HEATING WITH THE ESPAR AIRTRONIC D4 24V HEATER KIT

Experience the warmth of the future with the Espar Airtronic D4 24V Heater Kit, a technological breakthrough in heating solutions. With this kit, you won't have to search for additional components.

Its smart design ensures not only effective heating but also a reduced environmental footprint, making it an eco-conscious choice.

EFFICIENT HEATING WITH ESPAR AIRTRONIC D4

Enhance your heating system with the Espar Airtronic D4 24v Heater Kit, a trusted predecessor of the D4L and D4R models.

With a powerful 4KW diesel heater, this kit provides efficient warmth, making sure you stay comfortable in any environment. Its cutting-edge technology ensures fuel efficiency, reducing heating costs.

COMPLETE KIT FOR EASY INSTALLATION

This complete kit includes the Espar / Eberspacher Airtronic D4 24v Heater along with essential components like the fuel pump, fuel hose, exhaust silencer, electrical harnesses, and more.

With a 24V voltage requirement, it's ideal for a variety of vehicles, from trucks and vans to campervans and caravans. The easy-to-follow installation manual on CD simplifies setup, even for DIY enthusiasts.

VERSATILE HEATING SOLUTION

The Espar Airtronic D4 24v Heater Kit is not limited to land vehicles. It's also ideal for boats when combined with a marine installation kit.

This adaptability makes it a practical choice for truckers, travelers, and boat enthusiasts seeking reliable heating on their journeys. Its slim design ensures it fits seamlessly into different settings.

RELIABLE HEATING FOR VARIOUS APPLICATIONS

Whether you're driving a truck, camping in a van, or working in a mobile workshop, this heater kit provides consistent warmth.

Say goodbye to cold nights with the Espar Airtronic D4 24v Heater Kit's reliable performance. Its durable construction guarantees years of reliable service, making it a valuable investment for your comfort.

  • Espar / Eberspacher Airtronic D4 24v Heater
  • Fuel pump (24v)
  • Fuel hose
  • Fuel T piece kit
  • Exhaust Silencer
  • Electrical harnesses
  • Stainless steel exhaust pipe
  • Combusion intake pipe
  • Flexible ducting
  • Inlet / Outlet grills
  • Air outlet ball type
  • Screws, clips and plastic straps required for installation
  • Installation manual CD
  • Warranty documentation

Technical Specifications of the Espar / Eberspacher Airtronic D4 24v Heater Kit

Part Number (Heater):
252114050000 / 25.2114.05.0000 / 25.2114.05.00.00
Part Number (Installation kit):
252113800000 / 25.2113.80.0000 / 25.2113.80.00.00
Fuel:
Diesel
Voltage:
24V
Heat flow:
3070 - 13,650 BTU (0.9 - 4kW)
Installation kit type:
90mm
Fuel consumption:
0.02 - 0.13 gal/h (0.11 - 0.51 l/h)
Elektr. power consumption:
5 - 40W
Heater model:
Airtronic D4 / B4
Power output:
4kW

Included in the kit:

NOTICE: This 1st-gen Espar Airtronic D4 has been superseded by the 2022 3rd-gen Espar Airtronic M3 D4L Heater Kit

EXPERIENCE EFFICIENT HEATING WITH THE ESPAR AIRTRONIC D4 24V HEATER KIT

Experience the warmth of the future with the Espar Airtronic D4 24V Heater Kit, a technological breakthrough in heating solutions. With this kit, you won't have to search for additional components.

Its smart design ensures not only effective heating but also a reduced environmental footprint, making it an eco-conscious choice.

EFFICIENT HEATING WITH ESPAR AIRTRONIC D4

Enhance your heating system with the Espar Airtronic D4 24v Heater Kit, a trusted predecessor of the D4L and D4R models.

With a powerful 4KW diesel heater, this kit provides efficient warmth, making sure you stay comfortable in any environment. Its cutting-edge technology ensures fuel efficiency, reducing heating costs.

COMPLETE KIT FOR EASY INSTALLATION

This complete kit includes the Espar / Eberspacher Airtronic D4 24v Heater along with essential components like the fuel pump, fuel hose, exhaust silencer, electrical harnesses, and more.

With a 24V voltage requirement, it's ideal for a variety of vehicles, from trucks and vans to campervans and caravans. The easy-to-follow installation manual on CD simplifies setup, even for DIY enthusiasts.

VERSATILE HEATING SOLUTION

The Espar Airtronic D4 24v Heater Kit is not limited to land vehicles. It's also ideal for boats when combined with a marine installation kit.

This adaptability makes it a practical choice for truckers, travelers, and boat enthusiasts seeking reliable heating on their journeys. Its slim design ensures it fits seamlessly into different settings.

RELIABLE HEATING FOR VARIOUS APPLICATIONS

Whether you're driving a truck, camping in a van, or working in a mobile workshop, this heater kit provides consistent warmth.

Say goodbye to cold nights with the Espar Airtronic D4 24v Heater Kit's reliable performance. Its durable construction guarantees years of reliable service, making it a valuable investment for your comfort.

  • Espar / Eberspacher Airtronic D4 24v Heater
  • Fuel pump (24v)
  • Fuel hose
  • Fuel T piece kit
  • Exhaust Silencer
  • Electrical harnesses
  • Stainless steel exhaust pipe
  • Combusion intake pipe
  • Flexible ducting
  • Inlet / Outlet grills
  • Air outlet ball type
  • Screws, clips and plastic straps required for installation
  • Installation manual CD
  • Warranty documentation

Choosing Guide

Option Choosing Guide for this product is coming soon, please contact support@heatso.com if you need help picking the right options or have any questions.

Shipping

  • United States - 1-5 Working Days
  • United Kingdom - 2-5 Working Days
  • European Union - 2-7 Working Days
  • Australia / New Zealand - 5-14 Working Days
  • Rest of World - 5-14 Working Days

There may be a delay if the order is shipped to a PO or parcel shop address. Please note, some couriers do not offer shipping to PO boxes.

View full shipping & Delivery information

Returns

You can return or exchange goods within 14 days from the date of purchase if the item is unused and brand new in unopened packaging. You must contact us before returning any goods, though.

View full Returns & Refunds information

Warranty Information

Most heaters come with 2 year warranty + optional 1 year extended Warranty available

  • Parts - 1 Year Warranty
  • Refrigerators - 1 Year Warranty
  • AC Systems - 1 Year Warranty
  • Heavy duty heating equipment (10 kW+) - 1 Year Warranty
  • Other items - 1 Year Warranty

Installation, servicing and maintenance must be done in accordance with manufacturers guidelines. Failure to follow these guidelines will result in voiding your warranty.

We provide free technical and installation support via email or phone to all of our customers who purchase a heater, heater kit or other products from Heatso. We take pride in our customer service and want to ensure that your heater system is properly installed. As a result, if you have any difficulties, please do not hesitate to contact us.

If you require removing and/or refitting your item, please visit a local professional or authorized specialist, if you can not find one you can contact us and we will try to recommend a local partner to assist with the task. The cost of removing and/or refitting this item is not covered by the warranty.

View full warranty Information

Customer reviews

(No reviews yet) 0 out of 5 Write a Review
  • Description

  • Technical Specifications

  • Kit Includes

  • Shipping & Returns