Planning according to standards — suitable for municipal heating planning
Whether in a contracting model or in a partnership structure — with autarc, you can implement the requirements of municipal heating planning simply and in accordance with standards. Save up to 12 hours per project through digital processes and automated planning.

The digital entry into the municipal heating revolution




Heat pump check and customer portal
In just a few minutes, your customer will find out whether a heat pump is suitable for their home. He then gets access to your customer portal, the hub for all communication. From initial assessment to final installation, keep your customer up to date.
Heat load calculation in just 15 minutes
With the autarc software, you can create a complete heating load calculation in accordance with DIN EN 12831 in a very short time — room by room. Digital recording saves valuable time and provides legally secure results for existing buildings and funding applications.
Sound emissions and heating surface design included
In addition to the heating load, autarc automatically determines the appropriate heating surface layout and calculates relevant sound emissions. In this way, you receive all required documentation in accordance with standards from a single source — ready for immediate use for your projects.
Hydraulic balancing in accordance with method B
With autarc, you can carry out hydraulic balancing digitally in accordance with method B — quickly, reliably and comprehensibly. All calculations are based on current requirements and can be used directly for funding applications and documentation.
Your benefits with autarc as a public utility
100% DIN compliant
Create heat load calculations and hydraulic adjustments in accordance with DIN EN 12831 and method B — compliant with standards, legally compliant and verifiable at any time.
Manage projects centrally
Maintain an overview: Manage all projects centrally in one place — from initial recording to handover to partner companies.
Easy pre-qualification
Lead customers in a structured way through consultation and planning. Thanks to digital pre-verification, you save time and identify eligibility for funding at a glance.
Secure data processing
All customer data, project details and calculations are processed in accordance with GDPR — securely, encrypted and accessible at any time.
2,000+ companies rely on our software.





We'll show you what's behind our packages
Compare the features included in our packages and find the exact solution that fits your needs. Whether basic or premium — with autarc, you benefit from sophisticated tools for efficient planning and digitization.
