WarmUp 1900 GPS Link


This version of WarmUp has been discontinued, and replaced with SKU: 471276

Art. nr: 471273


This version of WarmUp has been discontinued, and replaced with SKU: 471276

WarmUp 1900 GPS Link gives you full control over heating, security and battery status via your mobile phone, wherever you are. The Termini™ II 1900 interior heater has two output levels (1150W and 1900W) and is intended for medium sized and large vehicles. It effectively heats the interior of your car in even in very low temperatures.

The system consists of:

  • A Termini™ II 1900 interior heater.
  • A MultiCharger battery charger
  • The DEFA app with Link
  • A subscription to the DEFA WarmUp Link mobile service
  • An engine heater*

*Due to individual requirements for each vehicle model/engine, engine heaters are sold separately. Find the right heater for your engine here:

Services and Benefits:


  • Control your electrical preheating system through the DEFA Link app.
  • Program several departure times for each day and have your car heated, charged and ready to go.
  • Increased comfort. Get into a warm car, even on the coldest days.
  • Reduced engine wear. Cold oil with high viscosity is a less effective lubricant.
  • Windows free of ice and fog. Get straight in and start driving.
  • A fully charged battery. Ensure that your engine will always start.
  • Check the outside and interior temperature.
  • Monitor the status of your battery.
  • Up to a 24% reduction in fuel consumption. *
  • Up to a  71% reduction in harmful emissions.*

*For the first 20 minutes of driving on cold days.


  • Receive alerts on your phone if your car is stolen or moved.


  • Locate your car on a map and share the coordinates with the police and your insurance company.

Speed alert

  • Keep your children from speeding. Set a maximum allowed speed and receive alerts if it’s exceeded

Ask your insurance company for a discount on your policy when installing Security and Finder

Technical description

By installing DEFA WarmUp 1400 GPS Link when purchasing a new car, you get the same warranty as offered for your car.

Subscription and account

DEFA GPS link requires a subscription.

The dealership or installer can also create an account for you.

Unused accounts/subscriptions will be removed 6 months after creation.

To register or transfer a subscription: Send an email with the subscription number and your request to: link_faktura@defa.com

DEFA AS conforms to the requirements of both ISO 9001- 2008, ISO 14001:2004 and OHSAS 18001:2007. In addition, our engine heaters and cables conform to the requirements of ISO/TS 16949:2002.