Westend61 / Bartek SzewczykElectricity from your own roof with B.One tenant electricity powered by Quartierkraft
With B.One Mieterstrom powered by Quartierkraft, you become an energy producer, supply your tenants with affordable electricity and simultaneously increase the attractiveness and value of your property.
Your roof will become a building block of the energy transition
Real estate is undergoing a transformation. Aspects such as sustainability, energy efficiency, and ESG requirements are becoming increasingly crucial for property valuation. At the same time, energy costs are rising, and regulatory pressure continues to increase. In eleven of Germany's sixteen federal states, the installation of solar panels is already mandatory for new buildings or comprehensive roof renovations. B.One Mieterstrom powered by Quartierkraft is the end-to-end solution for tenant electricity projects. We support you from potential analysis and project management to operation and billing. Optionally, we offer comprehensive management services, including tenant communication.
Shi – stock.adobe.comYour opportunities with B.One tenant electricity powered by Quartierkraft
With tenant electricity, you generate power directly on your roof, supply your tenants with affordable electricity, and simultaneously increase the value of your property. You combine economic returns with environmental responsibility and become an active participant in the energy transition.
Combined expertise: Minol and Quartierkraft
Two strong partners that perfectly complement each other. Quartierkraft brings technological depth, operational implementation, and a digital platform that makes tenant electricity simple, transparent, and scalable. Minol stands for decades of experience in the real estate and energy sectors, established processes in metering technology and digital building solutions, and a consistent focus on sustainability and digitalization. Together, we create trust, standardization, and quality in the market. This allows you, as a property owner, to implement your tenant electricity projects with minimal effort and maximum profitability.

Who is tenant electricity suitable for?
This is how your tenant electricity project works
We will precisely assess whether your building is suitable for tenant electricity.
- Recommendation of the appropriate operating model
- Roof area calculation
- Profitability and profitability forecast
Technology, law and economic efficiency are combined into a tailor-made concept.
- Partner and technology selection
- Meter structure planning
- ESG advice
We accompany and coordinate all steps until the successful commissioning of your system.
- PV installation
- Measurement concept development and coordination with network operators
- Applications and approvals
Landlords have two attractive models to choose from for operation:
Basic:
The building owner becomes a tenant electricity provider and benefits from the simple, digital management via the Quartierkraft platform.
Comfort:
The building owner remains the tenant electricity provider and also enjoys the service of full, professional support from Minol and Quartierkraft.
Quartierkraft's digital platform offers numerous advantages:
- Convenient billing and efficient contract management
- Transparency through comprehensive monitoring and reporting
- Easy implementation of changes in case of tenant changes or tariff adjustments
The Quartierkraft platform
The platform handles day-to-day operations, billing, and monitoring.
- Automated billing and monitoring: All consumption and production data are digitally recorded and evaluated.
- Easy integration: The platform can be easily integrated into existing systems.
- Transparency and control: Full overview of all processes, including reports for owners or tenants.
- Scalable: Whether a single building or a large portfolio, the platform adapts flexibly.
- Legally secure: Support in complying with legal requirements and reporting obligations.
Farknot Architect | QuartierkraftRequest your tenant electricity project now!
Our staff are happy to answer your questions via the hotline: +49711 9491 2400
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Frequently Asked Questions
How can I make money with tenant electricity?
What do direct consumption, tenant electricity surcharge, residual electricity margin, basic charges and grid feed-in mean?
What is tenant electricity?
Is tenant electricity also worthwhile for small apartment buildings?
Are all tenants required to participate in the tenant electricity scheme?
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