Extension cords

Benefits of an extension cable 

Extension cables are incredibly convenient and offer a number of benefits. Firstly, they increase the range of electrical appliances, giving you the freedom to work or enjoy entertainment far from fixed power sources. This is especially useful in homes without many electrical outlets or in outdoor areas.  

Secondly, they make it possible to connect multiple devices at once, which is ideal for workstations or entertainment areas where you might need to connect several gadgets simultaneously.  

Discover our great selection at Biltema 

Biltema offers a wide range of extension cables that make it easy to adapt your electrical connections to any need. Whether you need them indoors or outdoors, we have a solution for you: In the selection you will find:  

• Indoor extension cables: Ideal for the home and office where you need extra reach for your appliances
   
• Outdoor extension cords: Robust and weatherproof cords that can connect to your garden machinery and handle everything from gardening to construction projects
   
• Engine heating cables: These are often also called connection cables and are used to ensure your car can start on cold mornings  

Whatever the task, Biltema's range ensures quality and reliability at a reasonable price, so you can always work efficiently and safely. With our extension cables and engine heater cables, you get solutions that are designed to last.  

Extension cables with or without earth 

When choosing an extension cable, it is important to consider whether you need a grounded or ungrounded model. Both types have their advantages depending on what you need them for. 

Designed to protect against electric shocks, extension cords with earth are ideal for appliances that require extra safety, such as larger machines or outdoor tools. These cords are ideal for places where you need to ensure a stable and safe power supply, especially in humid or demanding environments such as refrigerators, ovens, or computers. 

Ungrounded extension cords are typically lighter and more flexible, making them suitable for small and less demanding appliances such as lamps, chargers, and electronics that do not require grounding. 

Remember to choose an earthed cord when safety is paramount or if the device requires it. For everyday indoor use, an ungrounded cord may be sufficient and easier to handle.  

Can extension cords also be used outdoors? 

Some extension cables can be used outdoors, but you need to choose a model that is specifically designed for outdoor use. First of all, the extension cable must have a high IP rating (the device's ability to withstand water and dirt) so it can withstand changing weather conditions.  

In addition, the cable must be robust and durable to withstand the strain of heavy-duty tasks and daily wear and tear in the garden or on the construction site. As mentioned earlier, always choose a grounded cable, as it provides extra protection against electric shocks. If you choose a proper outdoor extension cable, you can use it outside all year round without worry. 

How to choose the right extension cables 

Choosing the right extension cable is all about making sure you get the optimal solution for your needs. There are several factors to consider when finding the perfect extension cable for either outdoor or indoor use. 

Here are some important points to consider: 

• Length: Choose an extension cord that is long enough to reach from the outlet to your appliance. Cords that are too short can lead to inconvenient installations, while cords that are too long can be difficult to handle.  

• Grounding: For appliances that require extra safety, you should choose an extension cord with ground. For standard home extension cords, an ungrounded model is often sufficient.  

• Indoor or outdoor use: If you only need to use the cord inside, you can choose a model for indoor use. For outdoor applications choose an extension cable that is approved for outdoor environments with a high IP rating.  

• Load: Make sure the extension cable can handle the required amperage. High power appliances require a heavier cord to avoid overheating.  

By taking these factors into account, you can ensure you get an extension cable that fits your exact needs and ensures a safe, reliable power supply. 

How should an extension cable be stored? 

To extend the life of your extension cable and ensure it performs optimally, proper storage is essential. Make sure to roll up the cord after use so it does not get tangled or damaged.  

Store it in a dry place, away from direct sunlight and moisture as this can degrade the insulation over time. If you use the extension cable outdoors, store it indoors when not in use to best protect it from the weather. Also, avoid placing heavy objects on the cord as this can damage the cable and compromise safety. 

We have much more than just extension cords 

At Biltema you will find much more than just extension cords. Our range of electrical goods includes a wide variety of products that make everyday life easier and more energy efficient.  

Energy meters, for example, are a handy solution for keeping track of your electricity consumption and finding ways to save, and with smart remote control for electrical appliances you can easily control your lamps, fans, and other devices from a distance.  

Also take a look at our branching plugs that allow you to connect multiple appliances to one socket so you will never be short of power outlets. This can be especially useful if you have a lot of people in the household who need to charge phones and computers at the same time. Timers are also a smart addition as they can automatically turn your appliances on and off, saving both time and energy. These can be useful when you are on vacation but still want to make your home look lived in, or when you want your Christmas lights to turn on and off at the same time every day during the holiday season.  

Order extension cables online and pick up within 2 hours 

When you are ready to order your extension cables, you can easily do so online with Buy & Collect. You can then pick them up at your nearest warehouse within just 2 hours.  

We have warehouses all over the country, so you can always find one close to you. When your order is ready for pickup, you will be notified and then you can pick it up. Please note that we do not offer home delivery, but our fast pickup service ensures that you will not have to wait long before you can start using your new extension cables.  

If you need help finding extension cables, you can get help from our knowledgeable staff in one of our warehouses. If you have any questions about your order or our products, our customer service is ready to help you by phone or email. 

FAQ's

Is it possible to connect multiple extension cables together?

Yes, it is technically possible to connect multiple extension cables together, but it is recommended to limit the number to avoid potential safety risks. For the best safety, you should strive to use as few extension cables as possible and avoid creating unnecessarily long connections.

How long should an extension cable be?

Ideally, an extension cable should be under 25 meters to minimize power loss and ensure efficiency. However, should you need a longer connection, it is better to connect an additional extension cable instead of using one very long cable.

How to optimally assemble an extension cable?

To assemble an extension cable, first coil it into a loop large enough to avoid knots and tension in the cable. Hold the cord with one hand and form loops with the other until the entire cord is neatly assembled.