6 kW 1-Phase System
6 kW 1‑phase solar kit with 12× Tensite 500W panels and Growatt MIN 6000TL-XH. High‑power solution for homes with large electrical loads. Supply plus certified installation.
Ideal for a consumption of ~210–560 kWh/month.
Payback assumes ~40% self-consumption; the surplus is compensated at the export price, with 3% annual electricity price growth.
Add-ons
Warranty
Your Solar Quote
6 kW solar kit: production, savings and payback
A 6 kW solar kit produces about 9,900 kWh of electricity a year and saves roughly €950–1,290 on your bill. Installed turnkey from €5,306 with legalisation included, it pays for itself in around 4.5 years and keeps producing for 25+ years.
At today's electricity prices a 6 kW system covers a large share of a typical home's consumption, for a saving of about €950–1,290 per year in direct self-consumption. On a turnkey price of €5,306 that is a payback of roughly 4.5 years; adding a battery raises self-consumption further and shortens it. After payback you keep more than two decades of near-free electricity.
The turnkey price has no hidden extras: it covers the solar panels, inverter, mounting structure and installation, the technical documentation, and the legalisation with the town hall and the electricity company — including the switch to a self-consumption contract. We hand it over working and registered, with no paperwork for you to chase.
A 6 kW kit suits a home using roughly 210–560 kWh per month. If your supply is three-phase, ask about the three-phase version; if your goal is full independence from the grid, look at the off-grid kits. The system can be expanded later with lithium battery storage.
About this product
6 kW solar kit for high‑consumption homes
The 6 kW single‑phase solar kit targets larger homes with 4–5 people, high electricity use and technologies such as heat pumps and intensive AC. In many cases it is close to the practical upper limit for single‑phase residential systems.
With 12 panels rated at 500 W and a 6 kW inverter, it delivers very high production and can cover a large share of daytime loads even in homes with many appliances running at once.
Why this system?
If your monthly electricity use sits between about 210 and 560 kWh, the 6 kW kit offers plenty of headroom to run heating, cooling and appliances during solar hours while importing much less from the grid.
Compared with the 5 kW kit, it adds extra power and production for homes that have already electrified heating or hot water. It still runs on single phase, so it is compatible with the way most Spanish homes are wired.
It is particularly attractive if you plan to continue electrifying uses and want your PV installation to grow with that increased demand.
Estimated production and savings
This 6 kW single‑phase kit has an estimated annual production of about 9,900 kWh, enough to cover a very large portion of the consumption of a big family home in Spain. Scheduling heat pump operation and other large loads around solar hours helps maximise the benefit.
Components included
The kit includes 12 Tensite 500W TOPCon N‑Type modules, providing a total of 6 kW of peak power. These high‑efficiency panels are well suited to large residential arrays in sunny climates.
The inverter is a Growatt MIN 6000TL-XH 6 kW single‑phase on‑grid unit, sized to handle this generator and offer monitoring and self‑consumption features. It is designed for long‑term, reliable operation in demanding home environments.
Together with the PV generator and inverter, the kit includes mounting structure for 12 modules, wiring and basic protections with Enera Solar building, legalising and commissioning the system properly.
Specifications
Specifications
Frequently Asked Questions
How much does a 6 kW solar kit cost installed?
From €5,306, turnkey — panels, inverter, mounting, installation and the legalisation and contract change are all included. You get a closed price up front, with no surprises on the day of installation.
How much does a 6 kW kit save per year?
About €950–1,290 a year in direct self-consumption at current electricity prices. Adding a battery increases the saving because you also use your own solar energy at night.
How long until it pays for itself?
Around 4.5 years at the current price and electricity tariff, after which the system keeps producing for 25+ years. Available subsidies and the IRPF deduction can shorten the payback further.
How much electricity does a 6 kW system produce?
About 9,900 kWh per year in Spain, depending on roof orientation, tilt and shading. That is the figure used for the production and savings shown on this page.
Who is the 6 kW 1‑phase solar kit best suited for?
It is best for 4–5 person homes with monthly consumption between about 210 and 560 kWh, often with heat pumps or multiple AC units.
How much energy does a 6 kW solar kit produce per year?
Estimated annual production is around 9,900 kWh (6 kWp × ~1,650 kWh/kWp), with good orientation, tilt and typical Spanish solar conditions.
Can a 6 kW solar kit run a heat pump?
Yes, this size is specifically designed for homes that have electrified heating or hot water. When used mainly during sunny hours, a large part of that consumption can be covered by PV.
What savings and payback can I expect with the 6 kW kit?
At ~€0.19/kWh including VAT, annual savings range from ~€1,123 with average self-consumption to ~€1,917 if you use almost all the energy, paying back in ~2.7–4.5 years. Use the configurator for the exact figure for your consumption and battery choice.
Is 6 kW the maximum sensible size for single‑phase?
For many homes it is indeed close to the upper sensible limit due to contracted power and phase balance. For higher powers, three‑phase systems are often preferable.
Documents
Datasheet
Quick start
Datasheet
User manual
Datasheet
User manual
Quick start
Datasheet
User manual
Quick start
Datasheet
User manual
Quick start
Datasheet
User manual
Quick start
Datasheet
User manual
Quick start
Datasheet
User manual
Quick start
Datasheet
Datasheet
User manual
Datasheet
Certifications
User manual
Datasheet
Certifications
User manual
Datasheet
Certifications
User manual
Datasheet
Certifications
Other ways to go solar with us
If a ready-made kit isn't quite what you need, pick the path that fits.
Auto-design
Tell us your address and share a recent electricity bill — we size the system, estimate savings, and show a ready proposal.
Best if: you don’t know how many kW you need yet.
Builder
Pick each component yourself: panels, inverter, battery, EV charger. Live price as you go.
Best if: off-grid, hybrid, or a specific brand in mind.