Hi. I have a Peugeot boxer 4 birth motorhome. I was going to buy a webasco heater but it's over £3000 and don't want to pay that. I'm just looking at your heatpump, eberspacher d2l. I'm going to fit it myself. If you have to plumb it into the fuel tank I'm a bit worried about having to do that though. Does it plumb into fuel tank and how easy are they to fit and are they reliable and easy to get parts if it goes wrong. I was gonna get an lf bros one but thinking I should spend more? Thanks , rich

Question

Hi. I have a Peugeot boxer 4 birth motorhome. I was going to buy a webasco heater but it's over £3000 and don't want to pay that. I'm just looking at your heatpump, eberspacher d2l. I'm going to fit it myself. If you have to plumb it into the fuel tank I'm a bit worried about having to do that though. Does it plumb into fuel tank and how easy are they to fit and are they reliable and easy to get parts if it goes wrong. I was gonna get an lf bros one but thinking I should spend more? Thanks , rich

This question is related to Eberspacher Airtronic S3 D2L 2.2kW Diesel Heater Unit and Fuel Pump 12v.

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Answers (1)

Answered by Butler Technik's Michael Burgess
Posted 21st July, 2025 at 10:16 by Michael Burgess

This product is an Eberspacher S3 D2L heater and fuel pump only. For a new install you will need a complete air heater install kit. If you are considering an Eberspacher air heater for your Peugeot Boxer and assuming it is a diesel 12v, we would recommend the Airtronic S3 D2L heater and install kit found at https://www.butlertechnik.com/item/Eberspacher/Espar-RV-Diesel-Heater-Airtronic-S3-D2-L-inc-Easy-Start-Pro-12v-22kW-7500BTU/BMY

Unless you are travelling to high altitudes this Webasto air heater this kit would be suitable for your needs and is not £3000.00
https://www.butlertechnik.com/item/Webasto/Air-Top-2000-STC-2kW-Single-Outlet-diesel-heater-and-install-kit-12v/60H

To install you should have some knowledge of electrics and fuel systems. If you are unsure installation instuctions can be found at https://www.butlertechnik.com/downloads/cms/eberspacher-espar-airtronic-s3-d2l-b2l-technical-description-manual.pdf

As a customer of Butler Technik you will also have access to our technical department if you require assistance.

If you could let us know the year model of your Peugeot Boxer we can recommend a fuel pick up kit. Our support team would be happy to assist if you have any further questions or require a bespoke heater kit for your motorhome please email sales@butlertechnik.com

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