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Webasto Air Top 2000 STC – Diesel Transit Install Kit


This unique kit for Transit vans includes:

This heater kit comes with the standard, rheostat controller. Consider our optional/additional SmarTemp 3.0 (with Bluetooth) upgrade that adds digital control, Bluetooth, remote temperature sensing, and other features!
SKU: Webasto 90-3-0011 Categories: ,
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We Fully Support DIY Installations! Unlike many authorized Webasto distributors, Vanlife Outfitters fully supports DIY installers. Our entire team has been trained to become Webasto certified "experts". Together with our distribution partner, we maintain a wide range products and replacement parts in-stock. If you experience a problem with your Webasto unit within the warranty period, we will work with you to determine the cause of failure and will either attempt to give instruction on how to correct any faulty workmanship or supply a replacement part. If a replacement part is needed we will send you the part immediately from their stock at no charge so that you can get up and running as quickly as possible. Of course, we rely on you to return any faulty parts in order to be reimbursed for the warranty repair.

We encourage you to watch our detailed Webasto heater installation and tips & tricks video.

If you're tempted to purchase your Webasto heater at a ridiculously low price from other online retailers, you should be aware that these are often European origin kits that are not compatible with all the North American parts and do not include some important parts. We have an extensive blog post about this here.

You may also be interested in our video comparing the Webasto Air Top 2000 to the EVO 40 heater.

For your safety we recommend that you install a carbon monoxide detector in your van anytime you have any fuel burning appliance like a Webasto heater or propane cooktop. They are widely available. We sell this combination CO2 and propane detector.

About the Fan
Webasto heaters have a variable speed fan that runs continuously when the heater is on. It runs very slowly when not heating and ramps up speed when heating. If you have a SmarTemp digital controller you can use a "fan only" mode.

This kit comes with a genuine Webasto Air Top 2000 STC diesel powered air heater and three unique “add-ons” for a complete installation in a camper van!

The heater has an output range of 3070 BTU to 7000 BTU (1 kilowatt – 2 kilowatt) and can provide heat for up to 22 hours on just 1 gallon of fuel!

You’ll have peace of mind with a Webasto-backed two years or 2000 operation hours warranty.

Webasto Air Top 2000 STC dimensions: 12.24" long x 4.72" wide x 4.72" tall.


The Transit Webasto Kit Includes

Base Webasto Air Top 2000 STC Diesel Heater

  • Heater unit
  • Rheostat controller
  • Universal fuel tank standpipe
  • Fuel pump with wiring harness
  • Fuel line with required fittings and fuel filter
  • Mounting plate with foam gasket and bolts
  • Wiring harness
  • 1 meter (3.2 feet) flexible stainless steel exhaust hose
  • .5 meter (1.6 feet) aluminum combustion air intake hose
  • Installation/operation manual
  • 1 meter (3.2 feet) 60mm ducting with louvers. If you need additional ducting or vents, check out our ducting/vent configuration tool!

Air Intake Noise Suppression Add-On

  • Air intake silencer
  • 1 meter of additional air intake hose
  • Silencer mounting clamp
  • Straight mounting hanger
  • Angled mounting hanger
  • Tubing mounting clamp

Check out this video comparing a Webasto heater running with and without this silencer.

Combustion Air Noise Suppression Add-On

  • 22mm exhaust muffler
  • Stainless steel muffler clamps
  • 1 meter of additional stainless steel exhaust hose
  • Stainless steel mounting clips
  • Straight mounting hangers
  • Angled mounting hangers

Check out this video comparing a Webasto heater running with and without this silencer.

Fuel Line Tap Add-On

  • Genuine Webasto push lock fuel tank adapter for Transit vans that allows you to easily tap into the auxiliary fuel ports built into the vehicle.
  • Elbow adapter to connect the barbed end of the push lock to the standard size Webasto fuel line supplied in the heater kit
  • Clamps to secure both ends of the elbow with a few spares included

Set of Louvers

  • Set of Louvers

1M Duct

  • 1M Duct

Wiring Overview - Rheostat Controller

This heater kit comes with the standard, rheostat controller. Below is an overview of the wiring for installing the heater with the rheostat controller. Note that temperature sensing is inside the air return of the heater itself when using the rheostat controller.

Wiring Overview - SmarTemp Controller

If you purchase an upgrade to SmarTemp 3.0 (with Bluetooth) digital controller you'll get extra features including Bluetooth control/monitoring, remote temperature sensing, and more. Below is an overview of the wiring for installing the heater with the SmarTemp 3.0 controller.

Additional information

Weight 336 oz
Dimensions 24 × 17 × 11 in