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40kW Industrial Electric Fan Heater Hire (3-Phase) – Warehouse & Site Heating
From £64.49
+ VAT · 1 day
2 days £99.99 · up to a week £129.99 · longer from £18.20 a day
Pick your dates below for your exact price.
40kW Industrial Electric Fan Heater Hire (3-Phase) for serious heating across London. Built for large warehouses, industrial units and big site zones where smaller heaters won’t keep up.
- Requires 3-phase power (400/415V)
- High-output heating for very large spaces
- Clean electric heat – no fumes and no odour
- London delivery & collection with flexible hire
Day based pricing : 40 kW Industrial Fan Heater (3-Phase)
1 - 1 days :
£64.49 Fixed
2 - 2 days :
£99.99 Fixed
3 - 7 days :
£129.99 Fixed
8 - 365 days :
£18.20 / Day
Latest estimated delivery date: Friday 21 August
Industrial Electric Fan Heater Hire London — Temporary Site & Workshop Heating
Hire an industrial electric fan heater in London from Hireload — a 40kW 3-phase industrial fan heater for temporary heating support and fan-driven warm air in warehouses, industrial units, large workshops, commercial rooms, site areas and refurbishment spaces. This is a 3-phase 400/415V unit, so please confirm the power setup before hire.
Clean electric heat — no fumes and no odour. High-output warm air for large enclosed work areas. Greenford UB6 collection; London delivery by booking.
- 🏭 Industrial fan heater
- ⚡ 40kW output
- 🔌 3-phase 400/415V
- 🛠️ Temporary heating
- 🏗️ Site heater hire
- 🔧 Workshop heating
- 📦 Warehouse heating
- 🏢 Commercial heating
- ✨ Clean electric heat
- 📍 Greenford UB6 collection
- 🚚 London delivery by booking
⚡ Quick Pick — what do you actually need?
- Need fan-driven industrial electric heatThis Industrial Electric Fan Heater
- Need quiet general room heat3kW Electric Heater
- Need targeted radiant / spot heat3kW Infrared Heater 240V
- Need 3kW 240V fan heatBroughton 3kW Fan Heater 240V
- Need 110V site heater110V Fan Heater 3kW 32A
- Need smaller industrial fan heat9kW Industrial Electric Fan Heater
- Need mid-power industrial heat15kW Industrial Heater
- Need moisture removalDehumidifier support
- Need airflow / drying supportAir mover
- Standing water presentWet & Dry Vacuum first
- Unsure on power setup?Call 020 3375 4048
💬 Quick answer
Hireload’s industrial electric fan heater hire London service provides a 40kW 3-phase industrial fan heater for temporary heating support and fan-driven warm air in warehouses, industrial units, large workshops, commercial rooms, site areas and refurbishment spaces. Often searched as electric fan heater hire London, industrial fan heater hire London, industrial electric heater hire London, site heater hire London, warehouse heater hire London or commercial heater hire London, this unit runs from a 3-phase 400/415V supply (confirm the power setup on site before hire), and delivers clean electric heat — no fumes and no odour. Collection from Greenford UB6; London delivery by booking.
📋 Industrial Electric Fan Heater — at a glance
Product
40kW Industrial Fan Heater
Heat output
40kW
Power supply
3-phase 400/415V
Type
Industrial electric fan heater
Heat style
Fan-driven warm air
Fuel
Electric · no fumes
Main use
High-output site & warehouse heat
Best for
Warehouses · large workshops · site
Quiet alternative
3kW Electric Heater
Radiant alternative
3kW Infrared Heater 240V
110V option
110V Fan Heater 3kW 32A
Smaller 3-phase
9kW or 15kW Industrial
Collection
Greenford UB6
Delivery
London delivery by booking
3-phase 400/415V supply is required and is typically available in industrial and commercial buildings (not standard 240V domestic properties). Share your site supply details when booking and we’ll confirm compatibility. Check the booking calendar for live pricing.
✅ Choose this industrial electric fan heater if…
You need industrial electric fan heater hire in London — Hireload’s high-output 3-phase fan heater for serious site and warehouse heating.
You need fan-driven warm air at scale — built for large air volumes where smaller 3kW or 9kW heaters won’t keep up.
You want electric rather than gas or diesel heat — no fumes, no fuel handling, no fuel odour.
You are warming a warehouse, large workshop, commercial room or site area — strong, even fan-driven air heating for industrial spaces.
You need temporary heating support during refurbishment — useful when central heating is isolated or awaiting sign-off.
You need comfort heating for trades, staff or tenants — high-output warm air for cold-weather site work.
You need to support drying conditions — pair with a dehumidifier and air movers for damp or refurbishment drying.
You are comparing fan heater vs infrared vs oil-filled — fan heater suits enclosed rooms that need warm air moved around.
🎯 Choose by job — what is the right Hireload machine?
| The job | Best fit | Why |
|---|---|---|
| Industrial electric fan heating | ✅ Industrial Electric Fan Heater (this) | 40kW 3-phase 400/415V fan heater designed for large air volume and warehouse coverage. |
| Warehouse / large industrial unit | ✅ Industrial Electric Fan Heater (this) | High-output 40kW for high ceilings, wide floors and big site zones. |
| General quiet room heating | 3kW Electric Heater | Silent oil filled radiator for indoor comfort heating where fan noise matters. |
| Targeted radiant / spot heating | 3kW Infrared Heater 240V | Tripod radiant heater that warms people, objects and work zones directly. |
| 3kW 240V fan heating | Broughton 3kW Fan Heater 240V | 240V plug-in fan heater for smaller workshops and garages with standard mains. |
| Construction site requires 110V | 110V Fan Heater 3kW 32A | Reduced-voltage 110V site fan heater with a 32A commando plug. |
| Smaller industrial fan heat | 9kW Industrial Electric Fan Heater (3-phase) | Mid-power 3-phase 400/415V fan heater for workshops and commercial spaces. |
| Mid-power industrial heat | 15kW Industrial Heater (3-phase) | Higher output for medium-to-large enclosed spaces. |
| Damp room needs moisture removal | Dehumidifier | Removes airborne moisture; heaters do not. |
| Wet floor or standing water present | Wet & Dry Vacuum first | Remove water before any heater or dryer is used. |
| Need airflow across surfaces | Air mover / drying fan | Moves air across damp or drying surfaces. |
| Need carpet or floor drying | Carpet & floor dryers | Purpose-designed for damp carpets and hard floors. |
| Heater for hazardous or wet area | ⚠️ Not suitable | Use a specialist solution — not a general industrial fan heater. |
| Unsure on 240V / 110V / 3-phase setup | Call 020 3375 4048 | Share your site supply details and we’ll confirm compatibility. |
👷 Best for
✓Warehouses & industrial units — high-output fan-driven heat for large air volumes and wide floor areas.
✓Large workshops & garages — strong warm air where 3-phase supply is available.
✓Commercial rooms & work areas — temporary heating where 3-phase power is on site.
✓Site rooms & refurbishment spaces — useful when central heating is isolated or awaiting sign-off.
✓Temporary comfort heating — cold-weather support for trades, staff and tenants in larger enclosed rooms.
✓Trades & contractors — strong, clean electric heat for site environments with industrial supply.
✓Landlords & property turnaround — warming larger commercial spaces ready for handover.
✓Cleaning & drying support where appropriate, paired with a dehumidifier or air mover.
✓Customers searching for industrial electric fan heater hire London who want the highest-output Hireload heater option.
✓Customers comparing electric fan heater vs infrared — fan heater suits enclosed spaces that need air heated and moved around.
⚠️ Not ideal for
- Standing water or wet floors without proper control — clear water with a wet & dry vacuum first.
- Bathrooms or wet zones unless the specific use is rated and confirmed.
- Outdoor or exposed use unless verified suitable for the conditions.
- Flammable vapours, explosive atmospheres or hazardous-dust environments.
- Unattended use — supervise and switch off when leaving the area.
- Overloaded circuits or incorrect power setup — confirm 3-phase 400/415V availability before hire.
- Replacing a dehumidifier — heaters do not remove moisture from the air.
- Guaranteed plaster, screed or paint drying times.
- Quiet whole-room heating where a silent 3kW oil filled radiator may be a better fit.
- Targeted spot heating where an infrared heater may be a better fit.
- Smaller enclosed work areas where a 9kW or 15kW unit is enough.
- Construction sites that specifically require 110V site equipment — use the 110V Fan Heater 3kW 32A.
- Mould remediation by itself — moisture and mould need a proper plan.
⚖️ Which Hireload machine does what? — quick compare
- Industrial Electric Fan Heater (this)40kW 3-phase 400/415V industrial fan heater — fan-driven warm air for warehouses, large workshops, commercial rooms and site areas.
- 3kW Electric HeaterSilent oil filled radiator for indoor occupied spaces — bedrooms, offices, quiet rooms.
- 3kW Infrared Heater 240VTripod radiant heater — targeted spot heat for workshops, garages and semi-covered areas.
- Broughton 3kW 240V Fan HeaterSmaller 240V plug-in fan heater for workshops and garages with standard mains.
- 110V Fan Heater 3kW 32AReduced-voltage 110V site heater for construction sites.
- 9kW Industrial Electric Fan HeaterMid-power 3-phase 400/415V industrial fan heater.
- 15kW Industrial Electric HeaterLarger 3-phase heat for medium-to-large enclosed spaces.
- DehumidifierRemoves airborne moisture — pair with the heater on drying jobs.
- Air mover / drying fanPushes airflow across damp surfaces and drying zones.
- Wet & Dry VacuumStanding water pickup — the first step before any heater or dryer.
- Dri-Eaz Vortex 110VSite airflow and high-volume air circulation across rooms and drying zones.
📝 Before you book — checklist
- Confirm 3-phase 400/415V supply. This unit is not compatible with standard 240V sockets — confirm industrial/commercial 3-phase power on site.
- Confirm the connector. Share your distribution and connector details when booking; we’ll confirm compatibility for the unit you’ll receive.
- Room or zone size. 40kW is designed for warehouses, large industrial units and big site zones — for smaller spaces, choose 9kW or 15kW instead.
- Fan heat vs radiant vs quiet room? Fan heater suits enclosed rooms that need air heated and moved around; choose infrared for radiant spot heat, or oil-filled for quiet room heating.
- Heat loss. Open doors, single glazing and poor insulation reduce effective output.
- Keep away from water. No standing water, splash zones or wet floors.
- Clear of combustible materials. Keep fabrics, dust sheets, paper and paint away from the unit.
- Access & parking. Confirm load-in and delivery access on site (loading bay, ground floor, lift restrictions).
- Hire duration. Plan around job size, temperature target, heat loss and conditions.
- Delivery / collection timing. Match to your site rhythm and access windows.
- Number of heaters needed. Plan for the area, ceiling height and heat loss.
- Dehumidifier or air mover pairing? For damp or drying jobs, plan moisture removal too.
- Quieter room? If the room is small or occupied, the 3kW Electric Heater (silent oil filled) may be a better fit.
- Need radiant spot heat? Choose the 3kW Infrared Heater 240V instead.
- 110V site requirement? If the site specifies 110V equipment, choose the 110V Fan Heater 3kW 32A instead.
🛡️ Safety checklist
- ✓Keep away from standing water. No use in wet zones or near splashes.
- ✓Clear of combustibles. Fabrics, paper, dust sheets, paint tins — keep them away.
- ✓Do not cover the heater. Allow airflow around and through the unit.
- ✓No hazardous atmospheres. Not for flammable vapours, explosive or dust-laden environments.
- ✓Use the correct 3-phase 400/415V source. Distribution rated for the load; ask us if you’re unsure.
- ✓Avoid overloaded circuits. Use the right connector and rating; never improvise extensions.
- ✓Supervise use as required. Switch off when the area is unattended.
- ✓Allow airflow around the unit. Don’t pen it into tight corners.
- ✓Follow hire instructions. Confirm suitability for your job before hire.
🚫 Common mistakes to avoid
- Using a fan heater when infrared spot heat is better.For drafty workshops, open garages or targeted person heating, the infrared heater often works better.
- Using infrared when whole-room airflow heating is needed.For enclosed rooms that need warm air circulated, a fan heater is usually better.
- Using a heater instead of a dehumidifier for moisture removal.Heaters warm; dehumidifiers extract airborne moisture.
- Trying to dry standing water with a heater.Remove water with a wet & dry vacuum first — then heat and ventilate.
- Placing the heater too close to materials.Fabrics, dust sheets and paint are fire risks if too close.
- Blocking the airflow path.Air must move into and out of the unit and around the space.
- Using the wrong power setup.This is a 3-phase 400/415V industrial fan heater — not compatible with standard 240V sockets.
- Expecting guaranteed drying times.Drying depends on the material, humidity, ventilation and area.
- Using in wet or hazardous areas.Different equipment, different controls, different process.
- Using a 40kW unit for small enclosed spaces.For smaller workshops and commercial rooms, the 9kW or 15kW heater is often a better fit.
💷 Cost factors
- Hire duration — daily, weekly and longer-term rates differ; longer hires usually have better daily rates.
- Delivery & collection — London delivery by booking; Greenford UB6 self-collection is the lowest-cost option where a suitable vehicle is available.
- Number of heaters — larger or split areas may need more than one unit.
- Room or zone size / heat loss — ceiling height, openings and insulation all affect the output you need.
- Power setup — 3-phase 400/415V availability is required; confirm with us before hire.
- Access — parking, loading bay, ground floor or lift restrictions can affect delivery time and method.
- Add-ons — dehumidifier, air mover or wet & dry vacuum can be added to the booking; a refundable security deposit applies.
Check the booking calendar at the top of this page for live daily and longer-term pricing, or call 020 3375 4048 for a quote.
❓ Industrial Electric Fan Heater — FAQ
Can I hire an industrial electric fan heater in London?
Yes. Collection is from Greenford UB6 and London delivery is available by booking. Call 020 3375 4048 or email info@hireload.co.uk to confirm.
What is an industrial electric fan heater used for?
Temporary heating support and fan-driven warm air in warehouses, industrial units, large workshops, commercial rooms, site areas and refurbishment spaces. It runs from a 3-phase 400/415V supply.
Is this an electric fan heater?
Yes — a 40kW industrial electric fan heater with fan-driven warm-air output, designed for large industrial / site spaces.
What heat output does it have?
40kW. This is Hireload’s highest-output electric fan heater — designed for warehouses, large workshops and big site zones.
What power supply does it need? Does it need 240V, 110V or 3-phase?
3-phase 400/415V. It is not compatible with standard 240V sockets. This supply is typically available in industrial and commercial buildings and on some construction sites. Share your site supply details when booking and we’ll confirm compatibility.
What plug or socket does it need?
A suitable 3-phase 400/415V distribution and connector on site. Send us a photo of your site socket or tell us the available supply, and we’ll confirm the correct connection before delivery.
Is it suitable for workshops and garages?
Yes, for larger workshops and garages where a 3-phase 400/415V supply is available. For smaller 240V workshops, the Broughton 3kW Fan Heater 240V is a better fit.
Is it suitable for commercial rooms?
Only where 3-phase 400/415V supply is available. For 240V commercial rooms use the 3kW Electric Heater (silent oil filled) or the Broughton 3kW Fan Heater 240V.
Is it suitable for construction sites?
Yes, where 3-phase 400/415V is available on site. Many construction sites also use 110V site equipment — in that case use the 110V Fan Heater 3kW 32A.
Is it suitable for warehouses?
Yes — this is the right choice for warehouses, industrial units and big site zones with 3-phase power. For smaller warehouses, the 9kW or 15kW Industrial Heater may be sufficient.
How is it different from the 3kW Electric Heater?
The 3kW Electric Heater is a silent oil filled radiator on a standard UK mains socket — best for offices, bedrooms and quiet occupied rooms. This 40kW unit is a 3-phase industrial fan heater for warehouses and large site zones.
How is it different from the 3kW Infrared Heater 240V?
The 3kW Infrared Heater is a tripod radiant heater that warms people and objects directly. This 40kW fan heater moves a large volume of warm air around an enclosed space.
How is it different from the Broughton 3kW Fan Heater 240V?
The Broughton 3kW Fan Heater 240V is a 240V plug-in fan heater for smaller workshops and garages. This 40kW unit is a much higher-output 3-phase 400/415V industrial fan heater.
How is it different from the 110V Fan Heater 3kW 32A?
The 110V Fan Heater 3kW 32A is a reduced-voltage 110V site heater for construction sites. This 40kW unit needs a 3-phase 400/415V supply and is designed for industrial / commercial buildings and large site setups.
How is it different from the 9kW Industrial Electric Fan Heater?
The 9kW Industrial Electric Fan Heater is the mid-power 3-phase option for workshops and commercial spaces. This 40kW unit is the much higher-output option for warehouses, big workshops and large site zones.
How is it different from the 15kW Industrial Electric Heater?
The 15kW Industrial Electric Heater is a 3-phase unit for medium-to-large enclosed spaces. This 40kW unit is significantly higher-output for warehouses, large industrial units and the biggest site zones.
Does it produce fumes?
No — clean electric heat with no fumes and no odour. Useful for indoor and enclosed work areas where combustion heaters aren’t appropriate.
Can it help with drying?
It supports drying conditions by warming the air, but drying times are never guaranteed. For damp areas, pair it with a dehumidifier and air movers for best results.
Does it remove moisture from the air? Should I pair it with a dehumidifier?
No — heaters warm the air but do not extract moisture. Use a dehumidifier for moisture removal. Pairing a heater with a dehumidifier (and air movers) works well for damp rooms, post-leak drying, and plaster or screed support.
Can I use it after a leak or water damage?
Only once standing water has been removed with a wet & dry vacuum. Then a heater plus dehumidifier and air movers can support drying. Larger water damage usually needs a specialist plan.
Can it dry plaster, paint or screed?
It can help speed drying when paired with a dehumidifier and good airflow, but drying times are never guaranteed. They depend on the material, humidity, ventilation and area.
Can I use it near standing water, or outdoors?
No on both. Keep the heater clear of standing water, splash zones and wet floors, and use it indoors only unless your situation is verified suitable; if borderline, call us and we’ll advise.
Can I leave it unattended? Is it safe around flammable materials?
No on both. Supervise the unit during operation and switch off when the area is unattended or the work is complete. Keep clear of fabrics, dust sheets, paper, paint tins and combustible materials, and do not use in flammable vapours or hazardous atmospheres.
How many heaters do I need?
It depends on area, ceiling height and heat loss. Tell us the floor area, ceiling height and how cold the space gets, and we’ll recommend a setup.
Can I collect from Greenford UB6, and do you deliver in London?
Yes — self-collection from Greenford UB6 is the lowest-cost option when you have a suitable vehicle. London delivery is available by booking; call 020 3375 4048 to confirm your postcode and timing.
How much does industrial electric fan heater hire cost?
Check the booking calendar at the top of this page for live daily and longer-term pricing, or call 020 3375 4048 for a quote.
Ready to hire an industrial electric fan heater in London?
Hire an Industrial Electric Fan Heater from Hireload — a 40kW 3-phase 400/415V industrial fan heater for temporary heating hire London in warehouses, industrial units, large workshops, commercial rooms, site areas and refurbishment spaces. A common pick for industrial electric fan heater hire London, electric fan heater hire London, industrial fan heater hire London, industrial electric heater hire London, workshop heater hire London, warehouse heater hire London, site heater hire London and construction heater hire London when you want clean electric heat with no fumes and no odour. Greenford UB6 collection; London delivery by booking.
📞 Call 020 3375 4048
✉️ Email info@hireload.co.uk
View 3kW Electric Heater
View 3kW Infrared Heater
View 9kW Industrial Fan Heater
View 15kW Industrial Heater
Cleaning equipment hire
✉️ Email info@hireload.co.uk
View 3kW Electric Heater
View 3kW Infrared Heater
View 9kW Industrial Fan Heater
View 15kW Industrial Heater
Cleaning equipment hire
🏭 Industrial · ⚡ 40kW · 🔌 3-phase 400/415V · 📍 Greenford UB6 collection · 🚚 London delivery by booking
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