How to Choose the Right Radiator Cover?

Choosing radiator covers isn't just about picking something that looks nice. The right one improves heat flow, adds usable space, and can even keep kids and pets safe. But to get it right, you need to start with the basics.

1. Measure Your Radiator (Properly)

Before anything else: measure, then measure again. Radiators come in all shapes and awkward sizes, and guessing won't get you far.

Here's what to note down:

Height 

Measure from floor (or skirting board) to the top of the radiator. Now add an extra 5 cm to it and you will have your height for the radiator cover.

Width 

Now, measure the width or the length of the radiator pipe work. You must include any side valves or pipes. Why? We must include them in our measurements to hide them completely. 

Once done we need to add 5cm on each side to give proper air ventilation around the radiator cover. This will avoid those boxy look that a cut to cut measurement will give.

Depth 

Next we need to measure how far it sticks out from the wall. Once again add 5 cm to the measurement and you will have your radiator cabinet’s depth.

In the image above we show how adding a few centimetres on each side helps you avoid covers that look oddly small or don’t fully hide valves. It also ensures that your new large or small radiator covers won’t block airflow or bump into your existing trim. 

Want help? Use a printable guide or measuring tape app to get this part sorted in minutes.

2. Choose Materials That Last (and Stay Safe)

Radiator covers sit directly above a constant heat source, so durability matters. Opt for MDF or engineered wood designed to handle warm air without warping. 

If you have little ones or pets, look for covers designed to stay cooler on the outside. They are known as “low surface temperature surface radiator covers”. Some brands specifically keep surface temperatures under 43°C to reduce burn risk.

Planning to put books, decor, or something above it? Choose a cover with slatted ventilation and a heat-resistant shelf. That way, warm air keeps flowing and your items stay safe. 

Safety note: Just don’t balance anything electrical directly on top as the temperature above radiators can reach as high as 65°C. The temperatures easily exceed the safe operating temperatures of any electrical equipment.

3. Think Practical (Not Just Pretty)

It’s tempting to go straight for the most stylish option, but make sure it works with how your room is actually used.

• Have narrow hallways or small rooms? Slimline or wall-mounted designs save space.
  
  

• Need extra storage? Choose a cabinet-style radiator cover with a solid top and interior shelving.
  
  

• Want to keep it easy to clean? Look for covers you can lift off or open easily. Some covers even come with magnetic fronts or hinged doors.
  
  

The best radiator cover is one that blends into your life, not just your room. Like the hallway radiator cover you see below.

4. Know How to Fit (and Remove) It

Installing a radiator cover isn’t like fitting a full unit. Most modern radiator covers can be set up in under 15 minutes. Wall-mounted ones usually just need a couple of brackets or hooks.

And if you ever need to take it off for cleaning, decorating, or a house move it’s just as easy to remove. Most lift straight off once unhooked. But still always make sure you keep screenshots of the instruction manual in your phone. 

Tip: While you’re at it, it’s a great time to vacuum behind your radiator, no judgement.

Important Consideration If You Live In Rentals

If you’re in a flatshare or planning a move soon, adjustable radiator covers are a game-changer. No drilling, no cutting, and no commitment. They expand to fit different sizes and are often free-standing, which makes them perfect for renters who still want that polished look.

Plus, if you’re staring at a large radiator and thinking, “None of this will fit,” adjustable options have wider panels and clever construction, making them fit a large variety of radiators.

It’s the smart, fuss-free option when you want your space to look better without risking your deposit.

Tip: If you want to ensure they don't tip over, use an anti-tipping harness or brackets. If you do not want to drill holes then look for velcro strips, or magnetic locks that are easy to install and make your radiator covers safe.

Shop for now and get them in next 48 hours!

A well-fitted radiator cover isn’t just a design choice. It can make a cold room warmer, give you a new shelf to work with, and even make your home safer. Whether you want something modern and minimal or classic and cosy, getting the fit and material right is where it all starts.