Cut Production Costs, Not Corners
Manufacturing facilities face some of the highest electricity bills in UK industry. Solar plus battery storage can slash peak demand charges, protect sensitive machinery from outages, and future-proof your energy costs.
£102k/yr
Typical annual savings (500 kWp)
5.2 yr
Payback with battery storage
55%
Peak demand charge reduction
156 tCO2e
Annual carbon offset
Why Manufacturers Benefit Most from Solar
Factory energy profiles are characterised by high base loads and sharp afternoon peak demand spikes. Solar addresses the base load directly, while battery storage captures surplus morning generation and discharges it during peak tariff windows. This dual strategy reduces both consumption charges and expensive peak demand penalties.
Typical System Profile
What Makes This Sector a Strong Fit
Peak Demand Shaving
Battery discharge during afternoon peak periods eliminates the demand spikes that drive 40% of your electricity bill.
Critical Load Backup
Keep CNC, control, and safety systems online during grid outages. Automatic seamless switchover in under 20 milliseconds.
Predictable Energy Costs
Fix a portion of your energy input cost for 25 years. Hedge against volatile grid prices and carbon tax escalation.
Green Credentials
Meet Scope 2 emissions targets, satisfy ESG reporting requirements, and win contracts from sustainability-conscious buyers.
Solar ROI Calculator
Enter your building size and monthly electricity bill for a personalised savings estimate tailored to factory buildings.
Your Building Details
Include total footprint of available roof, car park, or ground space.
Your most recent commercial electricity bill (excluding VAT and CCL if possible).
This is a simplified estimate based on UK averages. A proper survey uses half-hourly consumption data, shading analysis, and structural assessment to give you an accurate proposal.
Enter your details to see results
Add your building area and monthly bill above. We will estimate system size, annual savings, and payback instantly.
Solar Readiness Checklist
Tick the boxes that apply to your factory. See how ready your building actually is — no sales call required.
Needs More Assessment
A few factors are still unclear. A free site survey will clarify exactly what is possible on your building.
What Your Score Means
A few factors are still unclear. A free site survey will clarify exactly what is possible on your building.
Even if you only tick 2–3 boxes, a free site survey often reveals hidden advantages — unobstructed ground space, favourable grid connection capacity, or grant eligibility you did not know you had.
The Concerns We Hear Most
In the Factory sector, these are the questions that come up in every first meeting.
Our load profile is too spiky
"Solar is steady. Our machines turn on and off. Will it actually help?"
That is precisely why we pair solar with battery storage and intelligent energy management. The battery smooths out generation spikes and releases stored power exactly when your peak demand occurs. Our EMS monitors your half-hourly consumption and optimises charge/discharge cycles automatically.
Peak demand charges cut by 55% on average
What if the grid goes down?
"We cannot afford downtime. A power cut would stop the entire line."
Battery-backed solar systems can be configured for critical load backup. In a grid outage, the system isolates from the grid and continues powering essential machinery — typically CNC machines, control systems, and safety lighting — for 30–60 minutes while diesel generators spool up.
45 minutes of critical load backup standard
ROI looks long with battery cost
"Batteries are expensive. Does the math still work?"
Yes. While batteries extend payback from 3.5 to 5.2 years on average, they unlock demand charge savings that pure solar cannot touch. In many manufacturing environments, demand charges comprise 30–45% of the total bill. Without batteries, that portion is untouched.
Including batteries, 20-year NPV still exceeds £850k for a 500 kWp system
Our roof is full of extraction fans
"We have vents, ducts, and skylights everywhere. Is there even room?"
We use advanced roof survey drones and CAD layout software to design around every obstruction. On complex roofs, we often mount panels on elevated frames above plant equipment, or utilise car park and ground space as secondary mounting areas.
Real Factory Projects
See how Bee Solar has delivered results in this sector.
What We Typically Deliver for Factory Clients
Factory Solar Questions
Solar feeds your main distribution board and displaces grid import in real time. For very large motor loads, we design the system to ensure inverter capacity and grid connection can handle simultaneous solar and grid draw. Nothing changes in how you operate your machinery.
Night shift loads draw from the grid as usual. However, if you have battery storage, the system can discharge stored solar from the previous day to offset a portion of night-time consumption. We model this in your financial proposal.
In most cases, no. Solar inverters connect to your existing distribution infrastructure. If your switchboard is very old or undersized, we will flag this during the site survey and include any necessary upgrades in the scope and cost.
Ready to Explore Solar for Your Factory?
We will survey your site, model your savings, and present a tailored proposal — no obligation, no pushy sales calls.
Typical survey takes 45 minutes. Report delivered within 5 business days.