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Best Extra Large Garden Incinerator (2025 Review)

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Simpa 180L extra large garden incinerator with measurements — 107cm tall and 64cm wide, ideal for heavy-duty garden waste

🔥 Built to Handle Serious Garden Waste

Looking for the best extra large garden incinerator? Whether you’re clearing brambles, pruning hedges, or tackling woody debris — the Simpa 180L incinerator gets the job done fast.

  • Huge 180L drum – burn more in fewer sessions and save time
  • Thick galvanised steel – built tough for wet, windy UK conditions
  • Fast, efficient burns – 36 vents for better airflow and less smoke

Introduction

Tired of garden waste piling up? The Simpa 180L extra large garden incinerator is built for serious burning — perfect for hedge trimmings, woody branches, and seasonal clear-outs. With a huge 180-litre capacity, galvanised steel body, and 36 vents for fast burns, it’s one of the best large garden incinerators in the UK for 2025. In this review, you’ll learn:

  • Why it’s our top pick for heavy-duty waste
  • How it compares to other large incinerators
  • Tips for safe, efficient burning in your garden

It’s frustrating—and definitely not the best way to get the job done.

That’s exactly why more and more gardeners are switching to extra large garden incinerators. They make the whole process faster, easier, and way less stressful.

In this guide, I’ll walk you through one of the top options out there: the Simpa 180L XXL Incinerator. It’s one of the best extra large garden incinerators I’ve come across—built to handle big burn sessions without flinching. With strong airflow, durable galvanised steel, and plenty of room inside, it’s ideal for regular garden waste disposal in larger outdoor spaces.

If you need something more Heavy Duty then check out my article ‘Best Heavy Duty Garden Incinerators (2025 Review & Buying Guide)’ here.


Man using extra large garden incinerator to burn brambles in a field

Why listen to me?

I know this because I deal with heaps of waste every week as part of my job as a gardener. I’ve tested all sorts of incinerators over the years—some were okay, others just didn’t deliver. This one? It really holds up.

So if you’re tired of fiddly burners and need a reliable, heavy-duty garden incinerator, stick around. I’ve done the legwork to save you time, hassle, and wasted money.

💡 Want tips on how to use one properly? Check out this guide on how to use a garden incinerator for safe and effective burning. Before you burn, make sure you’re following local rules—check the official UK garden bonfire guidelines to stay safe and legal.

To learn how to stack and light your garden incinerator safely, check out my guide on How To Use a Garden Incinerator here. Looking for something smaller? See our Best Garden Incinerator for Everyday Use guide for compact, budget-friendly options.

Simpa 180L Extra Large Garden Incinerator Specifications

FeatureDetail
Capacity180 Litres
MaterialGalvanised Steel
DimensionsApprox. 84 cm (H) x 66 cm (D)
WeightApprox. 5.2 kg
Lid IncludedYes – Secure locking lid with chimney top
VentilationPre-cut air holes around base and body
Base StabilityReinforced bottom with sturdy feet
AssemblyNo tools required – ready to use

Built for big jobs: The Simpa 180L XXL incinerator is made for serious garden waste burning. As one of the best extra large garden incinerators available in the UK, it offers a generous capacity that’s perfect for big clear-outs, hedge trimmings, and bulky green waste.

Surprisingly portable: Despite its hefty size, it’s still easy to shift around the garden thanks to its lightweight steel body.

Built to last: Crafted from heavy-duty galvanised metal, this garden incinerator is designed to handle intense heat and resist rust over time.

Safe and efficient: The chimney-top locking lid helps control flames and direct smoke upwards—great for safety and cleaner burns.

Smart design: The sturdy feet and built-in airflow holes boost combustion efficiency, so you get less smoke and faster burns. Plus, there’s zero hassle with assembly—just unpack it and you’re ready to go.

🔥 Not sure if you need something as big as the Simpa 180L? Check out our top pick for the best garden incinerator for everyday use.

Final word: Whether you’re managing a large garden or tackling seasonal clear-outs, the Simpa 180L incinerator offers durability, convenience, and top-tier performance for eco-conscious homeowners.

Key Features of the Best Extra Large Garden Incinerator – Simpa 180L Review

Simpa 180L metal garden incinerator shown outdoors with height and width measurements

1. Huge 180L Capacity

This extra large garden incinerator handles serious waste. If you’re clearing garden waste regularly like I do, it saves time and effort. The massive 180-litre capacity means fewer trips, longer burn sessions, and less hassle overall. It’s a great fit for gardeners tackling heavy-duty pruning or seasonal clear-outs.


Close-up of rust-resistant galvanised steel surface

2. Durable Galvanised Steel Build

Built to last through all seasons. Made from rust-resistant galvanised steel, this heavy-duty garden incinerator stands up to high heat and rough weather—perfect for year-round garden use in the UK.


Close-up of air holes near the base

3. Excellent Ventilation Design

Burns hotter, faster, and cleaner. Thanks to smartly placed air holes around the base and sides, the airflow is spot on. You get hotter fires, quicker burns, and way less smoke. That’s what you want in the best garden incineratorsfast, clean, and efficient combustion.


Close-up of a chimney-style locking lid on a metal garden incinerator, designed to control smoke direction and improve safety.

4. Locking Chimney Lid

Safer and smarter smoke control. The chimney-style lid locks in securely and directs smoke upwards, which is a lifesaver if you’re burning close to fences or sheds. It helps manage flames and airflow too, making it safer and more effective for home use.


Close-up of a garden incinerator's sturdy metal feet and raised base, designed to protect patios and improve airflow.

5. Reinforced, Stable Base

Won’t wobble or scorch your patio. With strong feet and a toughened base, this large metal incinerator stays put—even when the wind picks up. Plus, its raised design keeps the heat off your lawn or patio, protecting surfaces while boosting airflow underneath.


Metal garden incinerator standing ready for use on grass, highlighting its easy setup and tool-free assembly.

6. No Tools Required

Set up and start burning in minutes. No bolts, no screws—just unbox it, pop the lid on, and you’re ready to go. It’s ideal for anyone who wants a quick and easy burn solution without the fuss.


All in all, the Simpa 180L Extra Large Garden Incinerator is a proper workhorse. It’s tough, roomy, and ideal for gardeners who need a reliable, no-fuss way to deal with bulky garden waste.

Bonus value: The Range garden incinerator only offers 80L for about £25 (plus postage), while the Simpa gives you 180L for around £35. That’s double the capacity for just £10 more, with superior build and features.

Best Large and Extra Large Garden Incinerators Compared (2025 Review)

ProductCapacityMaterialBest ForAmazon Link
Simpa 180L Incinerator180 LitresGalvanised SteelHeavy-duty garden waste, regular useCheck price on Amazon
Srendi® 110L Galvanised Bin110 LitresGalvanised SteelHome gardens and allotmentsCheck Price on Amazon
KetoPlastics 210L Drum Bin210 LitresSteel DrumLarge properties with bulkier burn loadsCheck Price on Amazon

Compare the Best Extra Large Garden Incinerators

Need a quick way to compare the best extra large garden incinerators? Here’s a side-by-side look at three top-rated metal incinerators designed for serious garden waste management:

  • Simpa 180L Garden Incinerator — A great all-rounder. It combines high capacity with smart airflow and durability, making it one of the best garden incinerators for regular use. It’s easy to handle, burns efficiently, and makes light work of large garden clear-outs.
  • Srendi® 110L Metal Incinerator — The middle ground. It offers ample space without being too bulky. If you’re managing a good-sized garden or allotment, this is a reliable and sturdy option that won’t overwhelm your space.
  • KetoPlastics 210L Drum Burner — The heavyweight option. Built for bulk, it’s perfect for those with bigger properties or anyone handling major seasonal waste. It’s tough, oversized, and ready for serious firepower.

Still unsure which is right for your garden? Check out our full garden incinerator guide to find the perfect fit.

Bottom line: Whether you’re after ease of use, burn capacity, or long-lasting build quality, there’s an extra large garden incinerator here for every type of gardener.

Simpa 180L extra large garden incinerator with measurements — 107cm tall and 64cm wide, ideal for heavy-duty garden waste

🔥 Built to Handle Serious Garden Waste

Whether you’re clearing brambles, pruning hedges, or tackling woody debris — the Simpa 180L incinerator gets the job done fast.

  • Huge 180L drum – burn more in fewer sessions and save time
  • Thick galvanised steel – built tough for wet, windy UK conditions
  • Fast, efficient burns – 36 vents for better airflow and less smoke

Simpa 180L Review – Is This the Best Extra Large Garden Incinerator for You?

As a working gardener, I burn waste almost every week — and when you’re dealing with serious clippings, hedge trimmings, and woody branches, size really does matter. One of my regular clients recently switched to the Simpa 180L extra large garden incinerator, and it’s made our clean-ups far quicker and more efficient. After using it myself, I can genuinely recommend it.

To make sure you get the full picture, I’ve also gathered user reviews and insights from others who’ve tested this incinerator in real garden settings.


What Customers Loved ✅

Massive Capacity – The 180-litre size is the real game-changer here. Users consistently praised how much waste it can handle in a single burn — perfect for seasonal clear-outs, regular pruning jobs, or dealing with a backlog of compost overflow.

Quick, Clean Burns – Thanks to well-placed ventilation holes and a chimney-style lid, this model gets excellent airflow. That results in faster burns, minimal smoke, and less leftover ash.

Durable Construction – The galvanised steel build holds up well under heat and repeated use. Most reviews noted no signs of warping or early rusting — a big plus for heavy-duty garden work.

Comfortable Height – The raised design makes loading easier, especially when tipping in garden waste from a barrow. It’s also more stable on uneven ground compared to smaller incinerators.


Things to Keep in Mind

Some Assembly Needed – A few buyers mentioned that it requires light assembly out of the box. Nothing too technical, but you’ll need a screwdriver and 10–15 minutes.

Cosmetic Colour Change – Like most metal incinerators, this one darkens with use. That’s expected and doesn’t affect its performance.

Loose-Fitting Lid – Some users found the lid didn’t sit perfectly flush. A quick fix with a small weight or adjusting the fit usually solves it.


Final Thoughts

The Simpa 180L Garden Incinerator is a smart choice for gardeners who need something big, tough, and easy to use. It ticks all the boxes if you’re tackling heavy green waste and want fewer trips to the compost pile.

If you’re shopping for the best extra large garden incinerator — especially one that can handle hedge clippings, branches, and bulky debris — this model deserves serious consideration.deserves serious consideration.

➡️ Want to get the most from your incinerator? Check out our guide to using a garden incinerator safely and effectively.

Pair of red leather heat-resistant gauntlet gloves shown flat, designed for handling hot objects like logs, BBQs, and incinerators.

Stay Safe with JZK Heat Resistant Gloves 🧤

Protect your hands while managing hot garden incinerators, BBQs, or wood burners.

  • Heat Resistant & Tough – Crafted from thick cowhide suede with insulated cotton and canvas lining.
  • Multi-Purpose Use – Perfect for wood burners, log fires, BBQs, ovens, and thorny garden tasks.
  • Forearm Protection – 33cm long with extended cuffs for safer handling of hot or sharp items.

Simpa 180L Garden Incinerator – In-Depth Features Review

Huge Capacity: Built for Serious Garden Waste

180-litre drum capacity makes this one of the best choices for large-scale garden waste. From chunky hedge trimmings to thick woody branches, you can tackle bulk loads with ease. That means fewer trips to the compost bin or tip — and more time to enjoy your garden.

Thoughtful Ventilation: Fires That Actually Burn

Smartly placed air holes at the base boost airflow, helping fires start faster and burn cleaner. The result? High flames, less smoke, and happier neighbours.

Tough Galvanised Steel: Built to Last Outdoors

Made with durable galvanised steel, this extra large garden incinerator is built to withstand heat, rust, and the unpredictable British weather. It’s perfect for year-round garden maintenance.

Wide Chimney Lid: Directs Smoke and Keeps Heat In

The chimney-style lid not only adds to the design but also keeps heat in and smoke rising straight up — ideal for smaller gardens or shared spaces.

Raised and Stable: Protects Your Lawn

Its sturdy, elevated legs allow for airflow underneath and protect your lawn or paving from heat damage. Even on uneven ground, it stays put.

Quick Setup: No Stress Required

The Simpa 180L arrives mostly assembled. You’ll only need to fit a couple of partsno tools, no stress.

Bottom line: Whether you’re handling a seasonal clear-out or weekly clippings, this Simpa extra large garden incinerator is a reliable, heavy-duty option.

➡️ Want to get the most from your incinerator? Check out our complete guide to using a garden incinerator.

Simpa 180L extra large garden incinerator with measurements — 107cm tall and 64cm wide, ideal for heavy-duty garden waste

🔥 Built to Handle Serious Garden Waste

Whether you’re clearing brambles, pruning hedges, or tackling woody debris — the Simpa 180L incinerator gets the job done fast.

  • Huge 180L drum – burn more in fewer sessions and save time
  • Thick galvanised steel – built tough for wet, windy UK conditions
  • Fast, efficient burns – 36 vents for better airflow and less smoke

FAQs – Choosing the Best Extra Large Garden Incinerator for Your Needs

What is the best extra large garden incinerator in the UK?

The Simpa 180L Garden Incinerator is one of the best extra large garden incinerators on the market. Its massive 180-litre capacity, tough build, and reliable burn performance make it ideal for eco-conscious gardeners tackling heavy-duty waste.

Are extra large incinerators safe to use?

Yes, if you follow safety tips. Always place your garden incinerator on a flat, non-flammable surface. Keep it away from fences, sheds, and trees, and avoid burning in windy weather. Never leave it unattended while in use.

Can I burn wet garden waste?

You can — but it’s not recommended. Wet garden debris creates excess smoke, reduces burn efficiency, and can clog your incinerator’s airflow. For best results, let materials dry before burning.

Does the Simpa 180L come with a chimney lid?

Yes — and it helps a lot. The chimney-style lid boosts ventilation, maintains consistent heat, and pushes smoke upward, keeping it out of your face.

What is the Simpa incinerator made from?

Galvanised steel. This offers excellent rust resistance and durability — ideal for UK gardens exposed to rain and moisture.

Will the Simpa 180L rust if left outdoors?


Eventually — yes. Galvanised steel holds up well, but not forever. Store it in a shed or under a waterproof cover to extend its lifespan.

Is the Simpa incinerator suitable for allotments?

It depends. Allotment rules vary. Some allow large garden incinerators, others ban open burning. Always check with your site manager first.

What size incinerator do I need for a big garden?

Large gardens and heavy users. If you’re clearing trimmings, branches, or weeds weekly, this incinerator will save you time and hassle.

Can I dispose of the ash in my compost?

Yes, in moderation. Ash from untreated garden waste adds nutrients to compost and raises pH levels. However, avoid adding too much if you grow acid-loving plants.

How do I clean and maintain my incinerator?

Once cooled, empty out the ash and wipe away any remaining moisture to prevent rust. For long-term use, apply a coat of high-temperature metal paint to any exposed areas — especially if using a heavy-duty steel incinerator.

What’s the difference between a large and small garden incinerator?

Larger incinerators offer more burn capacity and airflow but need more space. Small ones are better for tight gardens or light use.

Are heavy-duty incinerator bins worth it?

Yes, especially if you burn damp material, thicker branches, or garden waste weekly. They last longer and resist rust better.


All in all, the Simpa 180L Extra Large Garden Incinerator is a dependable, heavy-duty workhorse. It’s built for serious gardeners who need to clear waste quickly and cleanlywithout the hassle.

Bonus value: The Range garden incinerator only offers 80L for about £25 (plus postage), while the Simpa gives you 180L for around £35. That’s double the capacity for just £10 more, with superior build and features.

Final Verdict – Why the Simpa 180L Is One of the Best Garden Incinerators (2025)

All in all, the Simpa 180L Extra Large Garden Incinerator is a dependable, heavy-duty workhorse. It’s built for serious gardeners who need to clear waste quickly and cleanlywithout the hassle.

Why We Recommend the Simpa 180L Garden Incinerator

The Simpa 180L Garden Incinerator is one of the best extra large garden incinerators currently available:

  • Sturdy and well-ventilated
  • Massive 180L capacity
  • Ideal for frequent green waste disposal

Whether you’re managing a large property or just tackling heavy garden clearances, it’s built to handle it all.

Built for Reliability and Ease of Use

Better still, it’s simple to use. The locking lid and chimney design improve airflow and safety, while its galvanised steel build gives it lasting durability in British weather.

Final Thoughts

When it comes down to it, your choice depends on how much waste you’re dealing with and how often you burn it. But if you’re looking for a durable large incinerator that can handle serious volume, the Simpa 180L is hard to beat.

👉 Want to know how to use it safely and efficiently? Check out our full guide on how to use a garden incinerator.

📌 Still on the fence? Head back to the spec table or dive into the FAQs for a closer comparison.

Simpa 180L extra large garden incinerator with measurements — 107cm tall and 64cm wide, ideal for heavy-duty garden waste

🔥 Built to Handle Serious Garden Waste

Whether you’re clearing brambles, pruning hedges, or tackling woody debris — the Simpa 180L incinerator gets the job done fast.

  • Huge 180L drum – burn more in fewer sessions and save time
  • Thick galvanised steel – built tough for wet, windy UK conditions
  • Fast, efficient burns – 36 vents for better airflow and less smoke
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