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5kVA Generator Hire London | Petrol 110V and 240V Site Generator (Wheel Kit)
From £79.99
+ VAT · 1 day
2 days £119.99 · up to a week £159.99 · longer from £23.54 a day
Pick your dates below for your exact price.
5kVA Generator Hire in London – petrol site generator with 110V and 240V outputs for reliable temporary power when mains is unavailable. Ideal for construction sites, events and backup power scenarios. Supplied with a wheel kit for easier transport and positioning. Perfect for running 110V tools, site lights and selected 240V equipment. Kerbside delivery and collection as standard across all London boroughs.
- 5.0kVA portable petrol generator
- Dual voltage 110V and 240V outputs
- Wheel kit for easier moving on site
Day based pricing : 5kVA Generator (Petrol 110V/240V)
1 - 1 days :
£79.99 Fixed
2 - 2 days :
£119.99 Fixed
3 - 7 days :
£159.99 Fixed
8 - 365 days :
£23.54 / Day
Latest estimated delivery date: Friday 21 August
⚡ Generator Hire — London
5kVA Generator Hire London — 110V / 240V portable site power
Hireload’s 5kVA generator hire covers London trade, construction, maintenance and temporary power jobs where 110V or 240V site power is required. Confirm your equipment, voltage and load before hire so the generator can be matched to the job.
- ⚡ 5kVA generator
- 🔌 110V / 240V outputs
- 🏗️ Site & trade use
- 📍 London service by booking
- ✅ Suitability confirmed before hire
What can I use a 5kVA generator for?
A 5kVA generator may suit selected tools, lighting and temporary site equipment where the total load is within capacity. The right choice depends on voltage, running wattage, starting surge, how many items will run at the same time and site conditions. Check the product page or contact Hireload before booking if you are unsure.
Best for — where it may suit
Common jobs a 5kVA generator is often chosen for, where the load is within capacity.
🏗️Construction & site work
May suit selected 110V site tools where the total load is within capacity.
🛠️Trade tools
For selected trade tools once running wattage and starting surge are checked.
💡Temporary lighting
May suit temporary site or task lighting where mains power is not available.
🧰Maintenance & repair
For maintenance jobs needing portable power, once the load is checked.
🏡Outdoor property work
May suit outdoor jobs where ventilation and cable routing can be planned.
🔌Backup / temporary power
For temporary or backup power enquiries — tell us the load and we’ll advise.
110V vs 240V — quick guide
This generator has 110V and 240V outputs. Confirm what your equipment needs before hire.
| Voltage | Often used for | Check first |
|---|---|---|
| 110V | Many UK site tools that use a 110V (yellow) plug | Confirm the equipment plug, whether you need 16A or 32A, voltage and site rules before hire. |
| 240V | Standard equipment and devices that use a 240V plug | Confirm running wattage, starting surge and that the load stays within capacity. |
| Mixed | Jobs running both 110V and 240V equipment | Confirm the equipment plug, voltage and site rules before hire, and what runs at the same time. |
Which power setup do I need?
Pick the closest match — then confirm the load with us before booking.
Before choosing a generator, check the load
Share these details and we’ll help match a suitable setup.
| What to check | Why it matters | What to tell Hireload |
|---|---|---|
| Running wattage | The steady power your equipment draws while running. | Total running wattage of items running at once, if known. |
| Starting surge | Motors can briefly draw more on start-up — starting surge can be higher than running wattage. | The highest single start-up load, if known. |
| Items running at once | Several items together add up and affect suitability. | How many items will run at the same time. |
| 110V or 240V | Equipment needs the correct voltage and plug. | Whether your equipment needs 110V, 240V or both. |
| Cable distance | Cable runs affect setup and safe routing. | Approximate distance from generator to where power is needed. |
| Site conditions | Ventilation, access and positioning affect safe use. | Outdoor location, access and where the unit will sit. |
| Fuel, ventilation & access | Petrol handling and ventilation must be planned. This unit is for outdoor / well-ventilated use only — never indoors. | Whether the location allows safe outdoor use and refuelling. |
| Weather & cable routing | Weather exposure and trip hazards need managing. | Any weather cover, cable routing or trip-hazard concerns. |
Starting surge can be higher than running wattage. If you’re unsure, tell us what you want to run and we’ll help assess suitability before hire.
May suit / check first
| Equipment / job | May suit | Check first |
|---|---|---|
| 🛠️ Power tools | Where running wattage and surge are within capacity. | Confirm voltage, wattage and starting surge. |
| 💡 Site lighting | Temporary lighting where the total load is within capacity. | Confirm total wattage of all lights running together. |
| 🧰 Small site equipment | Selected equipment within capacity. | Confirm the equipment’s voltage and load. |
| 🏡 Outdoor maintenance | Outdoor jobs with safe ventilation and cable routing. | Confirm outdoor use and site conditions. |
| 🎪 Event / temporary power | Enquiry-based — tell us the load and conditions. | Confirm load, noise considerations and location rules. |
| ❓ Unsure load | We can help you assess before hire. | Send your equipment list and we’ll advise. |
Hire by situation
Common situations and how a 5kVA generator is typically used — always confirm the load first.
🏗️ Construction site
Typical setup: selected 110V site tools where the load is within capacity.
Confirm 16A or 32A plug and what runs at the same time.
🧱 Renovation / refurb
Typical setup: temporary power where mains isn’t available.
Confirm running wattage and starting surge before booking.
🏡 Garden & outdoor property
Typical setup: selected 240V tools used outdoors.
Use suitably rated leads and manage cable routing.
💡 Temporary site lighting
Typical setup: lighting where the total wattage is within capacity.
Confirm the combined wattage of all lights running together.
🧰 Maintenance rounds
Typical setup: portable power for selected tools, checked job by job.
Check each tool’s voltage and load before hire.
❓ Mixed or unusual load
Typical setup: enquiry-based — not every generator suits every load.
Send your equipment list and we’ll advise before hire.
🚧 Remote / no-mains site
Typical setup: temporary power for selected kit where mains isn’t live.
Plan refuelling, ventilation and cable runs in advance.
🎪 Event / temporary power
Typical setup: enquiry-based — tell us the load and conditions.
Confirm load, noise considerations and location rules.
What to tell us before booking
- 🧰 Your tool / equipment list
- 🔌 Voltage — 110V, 240V or both
- ⚡ Running wattage (if known)
- 🔺 Starting surge (if known)
- 🔢 How many items will run at once
- 🏗️ Site type and location
- 📏 Cable distance
- 🗓️ Preferred hire dates
- 📍 Postcode area
- 📷 Photos, if useful
Safety & suitability
Before hiring a generator, confirm the equipment you need to power, the voltage required, running wattage, starting surge and site conditions. Not every generator is suitable for every load. Generator use should be planned carefully, especially around ventilation, weather exposure, fuel handling and cable routing. This unit is for outdoor / well-ventilated use only — never run a generator indoors. Use equipment in accordance with product instructions and applicable safety guidance.
Frequently asked questions
Do you offer 5kVA generator hire in London?
Yes — Hireload offers 5kVA generator hire in London by booking, with delivery and collection across London boroughs, or collection from our West London depot. Suitability is confirmed before hire.
Is this generator 110V and 240V?
This is a petrol 5kVA generator with 110V and 240V outputs. Socket configuration may vary by unit, so confirm your plug type and whether you need 16A or 32A for 110V equipment before hire.
What can a 5kVA generator power?
It may suit selected tools, lighting and temporary site equipment where the total load is within capacity. The right answer depends on running wattage, starting surge and how many items run at once. Tell us your equipment and we’ll advise.
How do I know if 5kVA is enough?
Add up the running wattage of everything running at the same time, then allow headroom for the highest starting surge. If you’re unsure, send us your equipment list and we’ll help assess suitability before booking.
What is starting surge?
Some equipment — especially anything with a motor — briefly draws more power on start-up than while running. This starting surge can be higher than the running wattage, so it needs to be considered when choosing a generator.
Can I run multiple tools at once?
Possibly, where the combined load is within capacity. Tell us how many items will run at the same time and their voltage and wattage, and we’ll confirm whether it may suit.
What should I check before hiring a generator?
Confirm the equipment you need to power, the voltage required, running wattage, starting surge, how many items run at once, cable distance and site conditions. Not every generator is suitable for every load.
Can I use a generator indoors?
Do not assume a generator is suitable for indoor use. This unit is for outdoor / well-ventilated use only — never run a generator indoors. Generator use must be planned carefully around ventilation, exhaust/fumes, fuel handling and site safety. Confirm the correct setup before hire.
Can Hireload help me choose the right generator?
Yes. Tell us what you want to run, the voltage, running wattage and starting surge if known, how many items run at once and your site conditions, and we’ll help you choose a suitable option or quote route.
How do I request a quote?
Call 020 3375 4048 or email info@hireload.co.uk with your equipment list, voltage, load details, site conditions, postcode area and preferred hire dates.
Browse related Hireload categories
Jump straight into a category and pick the right kit for your project.
💡Lighting
Temporary site and task lighting — confirm total wattage against generator capacity.
🌡️Heaters
Electric fan heaters and oil-filled radiators for temporary site and workshop warmth.
🧰General Site Tools
Compactors, mixing equipment and everyday site kit for London projects.
🧱Breaking & Drilling
Breakers and drills for demolition, chasing and drilling jobs.
Need help choosing generator hire?
Tell us what you need to power, whether it is 110V or 240V, running wattage if known, starting surge if known, how many items will run at once, site conditions, postcode area and hire dates. We’ll help you choose the right Hireload product page or quote route.
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