DIY Builds
Photo by Victor Freitas Pexels Logo Photo: Victor Freitas

How do you warm up a shed?

Fan heaters are easy to use, and provide instant heat. ... The headlines, though, are right here: Insulate the floor, ceiling and walls with foam boards. Use electric radiators. Use electric fan heaters. Use a halogen heater. Underfloor heating. Solar-powered heaters. Professionally installed log burner.

Which SketchUp do I need for woodworking?
Which SketchUp do I need for woodworking?

SketchUp Pro version Quick Summary. Our recommendation for woodworkers is that you use the SketchUp Pro version, even if you start with the free...

Read More »
What are the 3 types of drawing?
What are the 3 types of drawing?

Types of Drawing They can be broken down into three different types: realistic, symbolic, and expressive modes of drawing. Mar 29, 2018

Read More »
Are shed plans easy to follow?
Are shed plans easy to follow?

These are! They guide you every step of the way to complete your dream shed.

Learn More »

Stay snug in your shed this winter by heating your garden building. If you like to spend time pottering in your shed during the colder months, you’ll need a way to keep warm. Here’s a quick summary of the best heat sources for sheds, including underfloor heating, wood burners, halogen heaters, and more. Want to replace your old garden building with a new wooden shed or workshop? Browse our full range for inspiration.

At a glance:

1. Start by insulating your shed

Keep heat trapped by adequately insulating your wooden garden building

If you insulate your shed, any heating option you choose will be that much more efficient. You can quickly and easily insulate the floor with foam insulation boards. Rockwool or fibreglass rolls will stop precious warmth escaping through the walls and ceiling while rugs and curtains will also help to keep the space warm and cosy. Looking for a step-by-step guide? Read our article on how to insulate your shed for practical advice. The right heating solution depends on the size of your building, level of insulation, power sources, and of course your budget. Also bear in mind the overall style of your shed: is there a particular ‘look’ or ambience you want to create? Once you’ve worked out your needs and priorities you can then turn your attention to the heaters themselves. We’ve included six of the most popular heating options to help you find the best one for you.

2. Use electric radiators

Ideal for close proximity heating

Electric radiators are either water-filled and wall mounted, or oil-filled and free standing. Both types are simple to operate and have fairly low running costs. Portable units require no installation at all and can be used wherever you need warmth, right out of the box. Available in contemporary and classic styles, radiators are a safe choice for dusty workshops and log cabins. If you opt for a model with a 24-hour timer and thermostat, you’ll always be assured a warm welcome when you enter your garden building! They do give localised heat, though, so won't warm a large shed on their own.

Do rabbits live under sheds?
Do rabbits live under sheds?

Rabbits can burrow under sheds. Sheds provide a dry place for a rabbit to nest and have relative protection from predators. It is recommended that...

Read More »
Does a USB heater exist?
Does a USB heater exist?

You can also find USB (rechargable) heaters for camping, USB personal heaters, as well as USB space heaters. USB powered heaters are electric,...

Read More »
Can I build my own shed?
Can I build my own shed?

Yes, with the right plans you can build your dream shed.

Learn More »

3. Try electric fan heaters

A quick and easy solution

Fan heaters are easy to use, and provide instant heat. Just plug in, turn on, and away you blow! They’re energy-hungry, though, so to keep running costs down it’s best not to use them for hours on end. But they’re perfect for quickly heating smaller spaces, and are highly recommended for workshops. They circulate heat, so they don’t just warm you, they warm the whole space - and everything in it! There's a wide variety in sizes and styles, so if you opt for a fan heater, there’s bound to be something to suit your needs.

4. Think about a halogen heater

Halogen heaters are energy efficient

Portable halogen heaters are powered by electricity but use halogen elements instead of traditional electrical coils to provide heat. They cost a little more to buy than some of their electric counterparts but are durable, highly energy efficient and cheaper to run. The latest models come with a number of safety devices as standard – including anti-fall security features – so they can be used with confidence in a workshop where you’re moving around a lot.

5. Install underfloor heating

Underfloor heating is a long-term investment

Underfloor heating is ideal if you don’t have much floor space. Water-based or electric systems are available, the electric system is usually the most suitable for an outdoor building. Installation costs are higher than free standing heating units, but underfloor heating gives an even heat to an entire room rather than just a localised spot. But be aware, if you need to do any maintenance work on this kind of heating, you may need to take up your whole floor.

6. Consider solar powered heaters

Go off-grid with solar power

If you don’t have mains electricity in your garden building, why not use free solar energy instead? Solar panels on the roof can be used to warm water, which can then heat a small radiator. It's as economic and environmentally-friendly as you can get, and safe to use.

What qualifies as a bedroom in Georgia?
What qualifies as a bedroom in Georgia?

For a room to count as a true bedroom, it must have at least 70 square feet of floor space with a minimum of 7 feet in one direction. Sep 22, 2021

Read More »
Is gravel necessary under concrete?
Is gravel necessary under concrete?

You do need gravel under a concrete slab, footing, or patio. Gravel provides a solid foundation for your concrete as it can be compacted. It also...

Read More »

Alternatively, you can use solar energy to provide your building with electricity, and use that to power one of the other solutions we’ve looked at. Check out our guide to powering your shed off-grid for more information on this.

7. Have a log burner professionally installed

A log burner is beautifully rustic and energy efficient

Log burners are a stylish addition to any timber cabin or year-round summerhouse. While they can be pricey to set up, running costs are low - especially if you live near a ready supply of free fuel! Make sure you use a HETAS professional to ensure the burner is installed correctly. A carbon monoxide alarm is also a must when you have a log burner. And remember to restock that woodpile so you’re never left out in the cold! A log burner can provide beautiful ambient lighting, too. But if you’re heating a workspace, be careful not to let those flames distract you from your work! There’s a wide range of heating solutions out there to suit all garden buildings, pockets, tastes and requirements. Always follow the safety advice for any product you use. With the right heater, you’ll be able to make the most of your outdoor den, hobby room or private studio whatever the season.

Lead image: SAPhotog

How much does it cost to put a bathroom in a shed?
How much does it cost to put a bathroom in a shed?

At $50 to $100 an hour, that brings the cost to $500 or more. And if you're looking to trick out your shed with a wet bar or convenient bathroom?...

Read More »
Do you need planning permission for solar panels on the ground?
Do you need planning permission for solar panels on the ground?

Ground Mounted In terms of ground-mounted solar, the new planning conditions also mean that installations of up to nine square metres will not...

Read More »
Can I build my own shed?
Can I build my own shed?

Yes, with the right plans you can build your dream shed.

Learn More »
Is there something cheaper than concrete?
Is there something cheaper than concrete?

The Bautex wall system which comes from the use of composite materials and foam beads is a great alternative to concrete. It's strong and requires...

Read More »
What should I put under my plastic shed?
What should I put under my plastic shed?

Crushed stone or gravel foundations work so well because they allow all water to drain away from your shed. Your shed will stay level and dry on a...

Read More »