Eberspacher Diesel Air Heaters

Enjoy warmth and comfort with an Eberspacher diesel heater. The original and best diesel air heaters out of Germany.

Eberspacher are undoubtedly the ‘Mercedes Benz’ of diesel air heaters. If you want the best, including the most reliable heaters and the most comprehensive install kits, Eberspacher sold by Dieselheat is the way to go.

Eberspacher diesel air heaters are now in their 3rd generation with a range of improvements over older models. Backed by a 3 year warranty with Dieselheat’s focus on great service, you will enjoy more red wine and cheese sitting around in the warmth, followed by a good night’s sleep knowing that if you need help, we have got your back.

Meet The 3rd Generation Family – Heating Power to Suit Every Application

D2L AS3 2.2kW for RVs up to 22 to 24 foot, smaller boats and small off grid tiny homes
D4L AM3 4kW for larger RVs and boats 40 to 55 foot and larger off grid/tiny homes
D6L AL3 6kW for larger boats over 55 foot and off grid homes

For more info on choosing the correct heater size see our Air Heaters in Caravans or Air Heaters in Boats pages.

Eberspacher 3rd Generation Diesel Heater Features

Exceptional quality control and reliability
New unique advanced burner design gives 3000h service interval (longest of any heater on the market)
Easystart Pro digital controller
Stepless power control (runs like an inverter)
Improved temperature regulation with softer restarts (great for sleeping)
Brushless motor for extended life
Super quiet fuel pump (absolutely no ticking)
Quieter blower (fan)
Built in altitude sensor up to 3000m

Advanced Digital Control

The Eberspacher Easystart Pro control allows easy setting of temperature, run times, management of fault codes and has a timer function.

Kitting and Accessories

Get the most comprehensive installation kits for boats, RVs or off grid houses custom assembled by Dieseleheat using genuine Eberspacher parts and our own high quality accessories.

Why buy from Dieselheat?

Dieselheat specialises in sales and support of Eberspacher. We have a full service workshop, do our own kitting and offer technical support for standard kits in RVs as well as custom kits for off grid and marine use.

With Eberspacher from Dieselheat you are getting a kit that combines the top-notch Eberspacher heater with our best install components – it’s better than a standard Eberspacher kit backed by specialist support.

Still unsure? We’re passionate about providing the best diesel solutions and would love to chat about which system would work best for you! Contact us for a chat or check further some further reading below.