Commercal Solar PV 11kw - 50kw Quotes

Compare Commercial Solar Panels (11-50kw) Prices Near You

Commercal solar pv 11kw - 50kw

B2B Solar PV 11kw - 50kw System

It’s not just homeowners who can benefit from solar PV and businesses should take advantage of the financial savings solar panels offer too.

Businesses tend to have a far greater electricity bill as it is, so utilising a natural source and generating your own free energy is a great way to start slashing your expenses.

Just like solar panels for your home, a PV system for your business will be installed on the roof of a building, probably facing south or southwest. This is to ensure the panels receive optimal sunlight and generate more electricity throughout the year.

Two layers of semiconducting silicon convert sunlight into electricity and this can then be used to power lighting and appliances. With solar power you’ll be able to save hundreds or even thousands of pounds every year.

Solar panel benefits

With a solar panel system, you’ll be able to:

Generate free electricity for over 25 years. A solar panel system will last for more than a quarter of a century. This is backed by solar panel installers who even offer guarantees and warranties for up to 20 years.
Take advantage of the lucrative income earning potential of the feed-in tariff. The tariff rewards the uptake of renewables by paying out a set rate for every unit of renewable electricity produced. This guarantees a high return of investment over a 20 year period.
Avoid paying even more on your energy bills as wholesale prices rise for gas and electricity. Using a natural resource will protect your business from an expensive future.
Make a further earning by selling any excess electricity to the National Grid. Whilst most of the electricity will be used for your business needs, anything unused can be sold at a set rate.
Run solar panels with low maintenance needed. Solar panels run efficiently for years and years without a hitch. All you need to do is ensure they’re not cast in shadow by trees or buildings.
Cut your business’ carbon footprint by using a renewable source and lowering dioxide emissions. This will help the environment and also aid the Government in meeting 2020 targets.

Solar panel quotes

If you want to cut the expenditure of your business, then solar panels could be the solution for you. They allow you to cut your spending whilst also guaranteeing a fixed income over 20 years.

Simply complete our quick form and we’ll provide you with up to four FREE quotes from local, vetted and reputable solar panel installation companies.

Average Commercal solar pv 11kw - 50kw cost

Generally, the bigger a solar panel system is, the more itâll cost. A medium-sized solar panel system, which could be anything from 11kW to 50kW, costs approximately £12,000-£18,000. This means that youâre looking at a typical cost of about £15,000.

Average price per Commercal solar pv 11kw - 50kw job in 2026

Avg. price low	Avg. price low £7,441
Avg. price	Avg. price £19,901
Avg. price high	Avg. price high £32,361

£32900

£24675

£16450

£8225

£0

Prices based on actual Commercal solar pv 11kw - 50kw costs for your area, as reported by local LeadsDoWork members.

Commercal solar pv 11kw - 50kw installation cost in your area 2026

	Labour cost	£9,200
	Material cost	£4,000
	Waste removal	£800

Time frame: 2-14 days

Commercal solar pv 11kw - 50kw Manufacturers

Commercal solar pv 11kw - 50kw FAQs

Solar panels are made up of photovoltaic (PV) cells. These cells are made from silicon semiconductors, which absorb sunlight and convert it into electricity.

There are three main types of PV cell: monocrystalline solar cells, polycrystalline solar cells, and thin film solar cells. Monocrystalline cells are usually the most efficient and expensive, and thin film solar cells are the cheapest and least efficient. These are all made from silicone, but are manufactured in different ways.

It’s vital to purchase a solar panel system that suits your property. If you’re investing in a solar panel system, it makes the most financial sense to get the biggest one possible. However, whether you can do this or not depends on budget and space.

Here’s an idea of how much roof or ground space you’ll need to install a few different sizes of commercial solar panel system.

Solar panel system size, No. of solar panels, Approximate area required

11kW, 44, 64m²

20kW, 80, 116m²

30kW, 120, 173m²

40kW, 160, 231m²

50kW, 200, 288m²

Solar energy comes from the sun. Solar panels absorb sunlight, and convert it into electricity. This can be used to power heating systems, lighting and appliances. You can also get solar thermal systems, which use solar energy to warm hot water.

Solar energy is a type of renewable energy, because sunlight is considered to be in unlimited supply.

The lifetime of a solar panel depends on its quality and age. Generally, the older a solar panel gets, the less efficient it becomes. The majority of modern solar panels come with 20-30 year warranties, which means that they’ll stay at a good efficiency level for at least this long. Some panels can stay efficient for as long as 40 years, while others won’t last this long.

How much energy a solar panel produces depends on its manufacturer and exposure to the sun. A good-quality solar panel typically has a power output of about 300 watts per hour, but this can vary from about 240 to 360 watts. How much energy your solar panel will produce per day depends on how many hours of unshaded daylight it’s exposed to.

Here’s an idea of how much energy you could expect a large commercial solar panel installation to produce in a year.

Solar panel system size, No. of solar panels, Annual electricity output

11kW, 44, 9,350kW

20kW, 80, 17,000kW

30kW, 120, 25,500kW

40kW, 160, 34,000kW

50kW, 200, 42,500kW