Short answer
Which Pronovo categories are relevant for PV systems in Canton Zurich?
Helps owners in Canton Zurich connect the current Pronovo framework for PV with their own project workflow, from funding category and consistent project data to coordination with the responsible grid operator.
Important
Pronovo is the primary source for funding categories, application route, guideline and the current calculation logic. At the same time, Energiefranken shows that in Zurich local programmes from Canton Zurich and the City of Zurich / ewz may exist alongside the federal EIV. Anyone reviewing funding statements for a specific project should therefore always distinguish between the federal Pronovo logic and local add-on offers and verify current procedural details directly on pronovo.ch and via Energiefranken.
At a glance
Key figures: Pronovo & one-time incentive Zurich
| Metric | Value |
|---|---|
| Funding route | One-time incentive (EIV) via Pronovo (federal) |
| Funding categories | KLEIV, GREIV and HEIV |
| Threshold KLEIV / GREIV | KLEIV below 100 kW, GREIV from 100 kW |
| HEIV range | 2 kW to 149.99 kW without self-consumption |
| Responsible grid operator | EKZ or EWZ depending on location |
Decision points
What determines the right path.
The Pronovo page clearly distinguishes between KLEIV, GREIV and HEIV. For owners, the first step is therefore not to look for a cantonal special programme but to classify their own installation in the correct federal funding category.
For residential properties in Canton Zurich, KLEIV is usually the relevant category because it applies to photovoltaic installations below 100 kW. Anyone planning a larger multi-family or commercial roof should check early whether GREIV applies instead.
HEIV is not a general add-on programme but, according to Pronovo, is intended for photovoltaic installations from 2 kW to 149.99 kW without self-consumption. This distinction matters because it directly affects system design and economic planning.
Even though the funding logic is federal, the local workflow in Canton Zurich still matters: depending on location, EKZ or EWZ is responsible for grid registration and technical integration. These steps should not be treated separately from funding preparation.
Taken together, Pronovo and Energiefranken show that PV in Zurich is not only about a federal subsidy; local add-on programmes and City of Zurich offers may also be relevant. Anyone structuring funding pathways cleanly should therefore distinguish between the federal EIV and local add-on offers instead of collapsing everything into “Pronovo”.
The biggest practical source of error remains the consistency of project data. Funding category, capacity figure, system type and grid-operator context should remain consistent across the quote, registration and commissioning documents.
Sequence
How the project stays cleanly managed.
- 1
Start by determining the funding categoryaccording to Pronovo, KLEIV applies to systems below 100 kW, GREIV to systems from 100 kW, and HEIV to installations without self-consumption in the range from 2 kW to 149.99 kW. This classification belongs at the beginning of planning.
- 2
In parallel, clarify the responsible grid operatordepending on location in Canton Zurich, either EKZ or EWZ is responsible. Grid-operator topics such as registration, metering concept and technical approvals should be considered early because they directly affect the project workflow.
- 3
Capture the technical project data consistentlycapacity, system type, self-consumption logic and location details should be documented so that they align across the quote, the grid-operator process and the Pronovo documentation.
- 4
Check the current Pronovo materials before filingthe FAQ, application assistant, guideline and funding calculator define the current framework. Funding categories, bonuses and submission steps in particular should always be handled using the latest Pronovo status.
- 5
Assess local add-on offers separatelyfor Zurich, Energiefranken shows not only Pronovo but also programmes from Canton Zurich and the City of Zurich / ewz. These add-on offers should be reviewed separately from the federal EIV so that funding logic and responsibilities are not mixed up.
Checklist
Questions to settle before the quote.
- KLEIV programme: one-time payment for systems under 100 kW
- Grid operator registration with EKZ or EWZ before commissioning
- Prepare application deadlines and documents consistently
FAQ
More questions: Pronovo & one-time incentive Zurich
Sources
Official sources & references.
The responsible authorities are decisive. Always verify binding details – amounts, deadlines and conditions – for your specific property against the current status of the respective authority.