ISDE subsidy

What is the ISDE subsidy?

ISDE stands for Investment Subsidy for Sustainable Energy and Energy saving. The government scheme financially supports homeowners in taking sustainable measures at home to reduce energy use. Intergas (hybrid) heat pumps are also eligible for this ISDE subsidy.

Why invest now?

Until the end of this year, you can still take advantage of the following ISDE subsidies. You can receive a €1,925 subsidy for our Xtend hybrid heat pump and a €2800 subsidy for our Xource all-electric heat pump.  The subsidy fund is well stocked again this year, however, it will gradually decrease. Therefore, do not wait too long! Seize this opportunity and save hundreds of euros with the current subsidy. Request a quote from the installer today and take the first step towards a more sustainable and cost-efficient home.

For more information about the ISDE subsidy and conditions, visit the RVO website.

Free subsidy application

Applying for and processing your ISDE subsidy has never been easier. After registering an Intergas product that qualifies for the ISDE subsidy, you receive a confirmation email. In this email, there is a button that allows you to start your subsidy application. Through Intergas, this application is completely free!

Subsidy processing

Once you have started your subsidy application, our partner Simpel Subsidie will contact you for all the necessary information. After providing the required details, they will submit the subsidy application on your behalf. For any questions regarding your subsidy application, you can contact them directly.

Frequently asked questions

Below you will find the most frequently asked questions about the ISDE subsidy. Is your question not listed yet? Then please contact your installer..


How does the application work?

After registering an Intergas product that is eligible for the ISDE subsidy, you’ll receive a confirmation email. In that email, you’ll find a button to start your application. Clicking it takes you to a separate webpage where your registered products are listed. These are the ones you’re applying for the ISDE subsidy for. Review the details, make any necessary corrections or additions, and if everything looks good, click the “Apply” button to submit your application. Simpel Subsidie will then receive your request and get in touch with you to handle the rest of the process.

What does this application cost?

Absolutely nothing. Intergas has partnered with Simpel Subsidie, who submit the subsidy application to the RVO on behalf of our customers and takes care of the entire process.

When will I receive the subsidy amount?

Simpel Subsidie submits your application to the RVO.
The RVO aims to decide within 8 weeks of receiving a complete application. If the decision is positive, the subsidy amount is usually transferred to your bank account within a few weeks. Keep in mind that the total processing time—from submission to payment—can vary depending on how busy the RVO is and whether your application is complete. Simpel Subsidie can provide you with more detailed information about this.

Where can I go with questions about my subsidy application?

Our partner, Simpel Subsidie, handles your ISDE subsidy application. For any questions regarding the processing of your application, you can contact them directly. If you wish to get in touch with Simpel Subsidie, it’s best to reach them via email at: vragen@simpelsubsidie.nl.