10 kWp Complete Solar Package with Installation: What’s Included?
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10 kWp Complete Package: Key Facts at a Glance
| Question | Answer |
|---|---|
| Components | modules from AIKO, JA Solar or Longi, Fronius inverter, K2 Systems mounting system, optional BYD battery |
| Price without battery | approx. €14,500–17,500, including installation and registration |
| Price with battery | with BYD HVS 7.7 approx. €20,300–24,400, with HVS 10.2 approx. €22,200–26,700 |
| Yield in the Hanover region | just under 9,000 kWh a year |
| Payback | usually about 10–12 years without a battery |
| Payment | fixed price, 30% on order, 70% after installation, 0% VAT |
What’s Included in the 10 kWp Complete Package?
A complete package means matched components from a single source, not individual parts you have to source yourself. Specifically, our package includes:
- Modules: AIKO, JA Solar or Longi, depending on the quote and roof area.
- Substructure: a K2 Systems mounting system to suit your roof.
- Inverter: a Fronius inverter sized to match the system.
- Meter cabinet modification: included in the quote if needed.
- Scaffolding, cabling and registration: scaffolding, DC and AC cabling, and registration with the grid operator and in the Market Master Data Register are included in the fixed price.
- Monitoring app: for keeping track of generation and consumption from day one.
- Optional: BYD battery, if included in the quote.
What May Be Added Depending on Your House
Some items depend on the condition of your house or on what you want. We clarify them at the on-site visit, and they are then in the quote from the start, not added to the invoice later:
- New meter cabinet: if the existing one no longer meets the technical connection requirements.
- Backup power: the PV Point backup socket for about €300 to €800, or backup power for the whole house with a transfer switch for about €1,200 to €1,800.
- Roof renovation: if your roof is getting on in years, it pays to plan both together; see solar panels and roof renovation.
- Wallbox: available as an extra.
Who Is a 10 kWp Complete Package Right For?
A 10 kWp system usually suits a single-family home with higher electricity consumption, for example due to a heat pump, an electric vehicle or a larger household, and with enough unshaded roof area, about 45 to 55 m². One example is our project in Rethen (Laatzen): 10.23 kWp with JA Solar modules, a Fronius GEN24 Plus and a BYD HVS 10.2, with a total investment of €21,400. If your consumption or roof area is smaller, a more compact package may fit: one completed example is an 8.73 kWp system in Wunstorf. We clarify which size suits you during the free on-site visit.
How Much Does the 10 kWp Complete Package Cost?
| Variant | Guide price incl. installation |
|---|---|
| 10 kWp without battery | approx. €14,500–17,500 |
| 10 kWp with BYD HVS 7.7 (approx. 7.7 kWh) | approx. €20,300–24,400 |
| 10 kWp with BYD HVS 10.2 (approx. 10 kWh) | approx. €22,200–26,700 |
You pay 0% VAT on supply and installation on or at residential buildings, so these are final prices. Which battery suits your consumption is explained under buying a photovoltaic system with storage. You’ll find a detailed worked example with exact components and figures under 10 kWp photovoltaic system costs.
Yield and Payback
In the Hanover region, we calculate about 893 kWh per kWp per year, so a 10 kWp package produces just under 9,000 kWh a year. Every kilowatt-hour you use yourself replaces grid power at an assumed 37 ct, while new systems up to 10 kWp receive about 7.70 ct for power fed into the grid. Without a battery, the package usually pays for itself after about 10 to 12 years, and then keeps producing almost free electricity for many years.
Pros and Cons of a Complete Package
A complete package has advantages, but also limits that are only fair to mention:
- Advantages: one point of contact for planning, installation and service, matched components instead of compatibility risks, and a fixed price instead of several separate invoices.
- Limits: less scope for doing work yourself or choosing your own components than when putting a system together yourself, and a complete package is usually not the cheapest option if you want to do hands-on work and invest your own time.
Expandable: Wallbox and Heat Pump
A 10 kWp complete package can be combined with a wallbox for your electric vehicle or a heat pump, so you use your self-generated power where your biggest consumption is. Whether that’s worthwhile for you is best discussed in the consultation, depending on your vehicle or heating.
Funding for the 10 kWp Package
- proKlima DachVollToll: in Hanover, Hemmingen, Laatzen, Langenhagen, Ronnenberg and Seelze, €100 per kWp, so €1,000 for 10 kWp, while funds last. According to proKlima, applications for 2026 are possible until 31 October 2026, and you must apply before placing the order.
- The Hanover Region’s Dach-Solar: only with simultaneous roof insulation and from a calculated grant of €4,000.
- KfW 270 loan: low-interest financing; a loan, not a grant.
All programmes are listed under solar funding in Hanover.
The Process in 4 Steps
From the first appointment to generating your own power, it works in four steps with us: an on-site visit to check the roof area, orientation and meter cabinet; a written fixed-price quote; installation by our own certified specialists; and registration with the grid operator and in the Market Master Data Register, followed by commissioning. We describe the installation process in detail under solar panel installation in Hanover.
Service and Warranty After Installation
The complete package also covers what comes afterwards: monitoring via the app, occasional visual checks and a quick check if anything looks unusual. We tell you the exact manufacturer’s warranty for your modules and inverter in the written quote, as it varies with the components chosen. You’ll find more about service after installation under solar panel installation in Hanover.
Why a Complete Package from PVPro Solar
Certified electrical specialists, in-house fitters instead of changing subcontractors, a fixed-price guarantee and a 30/70 payment model are part of every complete package with us. In practice, that means 30% of the price is due when the contract is signed and the remaining 70% only after successful installation, not everything in advance. You can find out what to look for when choosing a solar provider in general under choosing a solar installation company.
Conclusion
A 10 kWp complete package with installation gives you matched components, a fixed price and a single point of contact, instead of having to source individual parts yourself. Whether 10 kWp really is the right size for your home is best clarified together at the free on-site visit. Request your free, no-obligation quote now, call us on +49 511 3360603 or message us on WhatsApp at +49 176 2399 8536.
Frequently Asked Questions About the 10 kWp Complete Package with Installation
What's included in the 10 kWp complete package?
Modules (AIKO, JA Solar or Longi), a K2 Systems mounting system, a Fronius inverter, a meter cabinet modification if needed, scaffolding, cabling, registration, the monitoring app and an optional BYD battery.
Who is a 10 kWp package right for?
Single-family homes with higher electricity consumption, for example due to a heat pump or electric vehicle, and about 45 to 55 m² of unshaded roof area. With lower consumption, a more compact package may fit.
How long does installation take?
The installation on the roof itself usually takes one to three days. We agree the date with you after the written quote.
Can a battery be added later?
Yes, a battery can also be integrated later. You'll find details on our page about buying a photovoltaic system with storage.
How much does the complete package cost?
Usually between €14,500 and €17,500 without a battery, about €20,300 to €24,400 with a BYD HVS 7.7, and about €22,200 to €26,700 with an HVS 10.2. With 0% VAT, these are final prices.
Is there a fixed-price guarantee?
Yes, the price stated in the quote doesn't change afterwards, and payment follows a 30/70 model instead of full payment in advance.
How much electricity does a 10 kWp package produce?
In the Hanover region, about 893 kWh per kWp, so just under 9,000 kWh a year. The exact figure depends on your roof's orientation, pitch and shading.
Is there funding for a 10 kWp package?
In Hanover and five neighbouring municipalities, proKlima pays €100 per kWp, so €1,000 for 10 kWp, with 2026 applications until 31 October 2026 and before placing the order. On top of that come 0% VAT and the KfW 270 loan. The Region's Dach-Solar funding is only available with simultaneous roof insulation.
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