A British countryside hotel at dusk, black solar panels filling its roof, warm light from the glazed entrance and guest windows reflecting on the wet forecourt
MCS-certified · Commercial solar
The case for solar · Hotels & resorts

A hotel that never turns off can cut its power bill by up to 70% Solar panels for hotels and resorts, built as a business case.

*Dependent on the customer’s consumption, generation and electricity cost at the time of install.

A hotel runs around the clock. Rooms, kitchens, laundry, lifts, pools and heating never really switch off, and that constant load is exactly what solar is built to feed. A 2-star hotel by Gatwick cut its bill by 64%, and a pub-hotel with a busy kitchen cut its by 72%.

up to 72%Bill cut
5-6 yrTypical payback
24/7Load matched
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01
The opportunity

A property that never sleeps is a property solar loves

Solar panels for hotels and resorts work because the load is heavy and near-constant in a way few businesses match: guest rooms, restaurants and kitchens, laundry, lifts, pools and spas, air conditioning and heating, all running day and night. A large share is pulled in daylight, and it never really stops. That steady, round-the-clock demand is exactly what rooftop solar is best at feeding, so most of the solar energy you generate is used on the property rather than exported cheaply to the grid.

For an operator, energy is one of the biggest controllable costs on the P&L, and it is volatile. A 2-star hotel by Gatwick was paying heavily to keep the lights on; solar took 64% off that bill. Whether it is a city hotel, a coastal resort, a pub with rooms or a spa, the shape of the opportunity is the same: a big roof over a load that runs all night.

02
The business case

Lower cost per room, higher appeal

Solar panels for hotels turn rising, unpredictable energy costs into a fixed, low-carbon, sustainable asset that lifts the building's energy efficiency with a payback an owner or finance director can sign off, typically five to six years, then decades of savings. Qualifying commercial solar can be written down against tax, and pairing panels with battery storage keeps the essentials, lighting, lifts, security and comfort, running through a grid event, so a power cut never becomes a guest complaint.

There is a commercial upside beyond the bill. More guests, and more corporate and event bookers, choose greener stays and ask about sustainability. Visible rooftop solar and EV charging are a real, evidenced answer, an amenity that draws bookings and a marketing story that pays.

The key benefits of installing solar panels in hotels and resorts

Cut a round-the-clock bill
Rooms, kitchens, laundry, pools and heating run day and night. Solar feeds that constant load, cutting your energy bills and day-to-day operating costs.
Keep essential services on
Pair panels with storage so lighting, lifts, security and comfort ride through a grid event, with far less reliance on grid electricity.
Win eco-conscious guests
More guests and corporate bookers choose greener stays. On-site renewable energy cuts your carbon footprint and backs a genuine sustainability and environmental story.
Add EV charging
Turn your roof into clean energy for guests' cars, an amenity that pays and draws bookings.
Low maintenance, long life
No moving parts, out of the way on the roof, and covered by a 25-year panel warranty.
Strong, stable ROI
A 24/7 load means most solar is used on site, so payback is strong, often five to six years.

The numbers, from a real hotel

We don't deal in vague promises. Here is exactly what solar did for a 2-star hotel by Gatwick that runs around the clock, the kind of numbers we will model for your property before you commit to anything.

The bill
Reduction64%
System cost£18,100
The system
System size18kWp
Panels44
Panel output410W
The return
Bill cut64%
Typical payback5-6yrs
Panel warranty25yrs
The bottom line

A 2-star hotel by Gatwick Airport, running around the clock for travellers, cut its electricity bill by 64%, and keeps that money in the business. We put those numbers in front of them before they signed, not after.

Proof, not promises

Real UK hospitality, real bills cut

More success stories

View all case studies →
Pick your scale

Three ways to power your hotel

A starting point, not a straitjacket. Every real system is sized to your roof, your load and your payback target after a proper site visit.

 
Solar4Good 30 kW commercial solar package: inverter and solar panels for a hotel
Basic
30 kW
75 solar panels
  • Fully designed and installed
  • Roof assessment and structural check
  • DNO application handled for you
  • 25-year panel warranty
Get my numbers
Most popular
Solar4Good 50 kW commercial solar package: inverter and solar panels for a hotel
Premium
50 kW
120 solar panels
  • Fully designed and installed
  • Roof assessment and structural check
  • DNO application handled for you
  • 25-year panel warranty
Get my numbers
 
Solar4Good 100 kW commercial solar package: inverter and solar panels for a hotel
Professional
100 kW
240 solar panels
  • Fully designed and installed
  • Roof assessment and structural check
  • DNO application handled for you
  • 25-year panel warranty
Get my numbers
How it works

Installed around your guests, not through them

A commercial solar installation on a working hotel is a different job from a home system. One team, in-house, from first site visit to switch-on, and we plan the work around your shifts so the hotel keeps running.

STEP 01
Site visit
We assess your roof, structure, load profile and half-hourly usage on site.
STEP 02
Design and projection
You get a system sized to your roof and a real projection of cost, savings and payback.
STEP 03
Grid and paperwork
We handle the DNO application and every certificate, so you don't have to chase it.
STEP 04
Install, zero downtime
our MCS-registered installers fit it around your shifts. Production keeps running.
STEP 05
Switch-on and aftercare
Commissioning, monitoring and a team you can call. We don't disappear after handover.
Technology partners

Only the best, installed properly

Tesla Powerwall, SigEnergy and Fox ESS. We fit trusted, tier-one panels and batteries built to perform in British weather.

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Good to know

The questions hotel and resort operators actually ask before committing to commercial solar.

How many solar panels does a hotel need?

It depends on your roof and how much power you use, so we size it to your property rather than guess. A 2-star hotel by Gatwick ran well on 44 panels (18 kWp); a smaller pub-hotel used 36 (13.8 kWp). We assess your site and design to your load, roof and how the property runs.

Will the installation disrupt guests?

It doesn't have to. Almost all of the work happens on the roof, away from rooms and public areas. We plan around occupancy, events and quiet seasons, isolate only what we must and only when agreed, and keep the property running. Zero disruption to guests is the target we plan to hit.

How much does a hotel solar system cost?

Every property and load is different, so we size and price it to your site and how you use power, then show you what it gives back. A Gatwick hotel's 18 kWp system cut its bill by 64%, on an install costing £18,100. You get the same honest projection first.

What payback can a hotel expect?

Because a hotel runs a heavy load around the clock, most of the solar is used on site, which makes the return strong, typically five to six years, then decades of generation under a 25-year panel warranty. We model your exact figures so you can take a real number to your board.

Can solar power our pool, kitchen and EV chargers?

Yes. A hotel roof is ideal for feeding heavy daytime loads like pool pumps, kitchens and on-site EV chargers, and pairing panels with battery storage lets you use daytime solar into the evening and keep critical systems running through a grid event.

Do you handle the DNO and grid application?

Yes. A larger hotel system needs approval from your Distribution Network Operator, and we manage that application and all certification for you, so you get a signed-off, compliant system without the paperwork.

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Get your hotel's numbers

See what solar does to your energy bill

Tell us about your site and we'll model it properly: the right system for your roof, how much of your load it covers, the cut to your bill and the payback. Real numbers, before you commit to anything.

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