Single, double or in-cabinet towel rails: which suits your bathroom

When renovating the bathroom, the towel rail is usually left at the end of the list, almost like a minor accessory. But it is one of the pieces that is used the most on a daily basis, and choosing the wrong type can mean towels that do not finish drying, a piece of furniture with no place to hang them, or a bar that is not enough for two people. Not all towel rails are interchangeable: the single wall-mounted bar, the double towel rail and the interior cabinet bar respond to different needs, and the bathroom—its size, its aesthetics and who uses it—is the one who should decide which one to install.

Single wall-mounted towel rails: the versatile option

The simple bar is the traditional towel rail: a horizontal tube fixed to the wall with two supports, one at each end. It is the option that fits in practically any bathroom because it does not depend on having a piece of furniture with a side hole or a specific plumbing configuration, it only requires a free section of wall with enough resistance to screw the supports.

It is usually placed near the basin, next to the shower or on the wall in front of the shower tray, at a height that allows you to pick up the towel without having to bend down or stretch too much. A single bar will easily hang a large body towel, or two smaller towels folded in half if wall space allows. It is also the easiest solution to install and replace if at any time you decide to change the finish of the bathroom, because the supports are fixed independently of the rest of the accessories.

Its weak point appears when the bathroom is used by several people at the same time, or when it is necessary to dry more than one towel a day: a single bar forces the towels to overlap, which slows down drying and favors the humidity retained between layers.

Double towel rails: more capacity and better hygiene

The double towel rail adds a second bar, normally parallel to the first and separated a few centimetres in depth, although there are also square configurations that gain more travel without taking up more horizontal wall. The main advantage is that each bar is free for a different towel: the shower towel on one and the hand towel on the other, or yours and your partner's, without either being covered or stuck to another wet cloth.

That separation is not just a matter of order. Two towels that are dried separately, with air circulating on both sides, take less time to be completely dry than two towels stacked on the same bar, and this reduces the time that the fabric spends wet—one of the conditions that most favors the appearance of odors and humidity in the bathroom in general.

Noluxa has the Time Series double towel rail , available in brushed rose gold, brushed gold and brushed nickel finishes, designed precisely for bathrooms where the metallic finish is part of the decoration and not only fulfills a practical function. As it is a more visible piece than a simple bar - it has more presence on the wall - it is advisable to choose it to match the taps or the mirror frame so that it does not look like a loose element.

In-cabinet towel rails: a solution for small bathrooms

The interior in-cabinet towel rail solves a very specific problem: what to do when there is no free wall near the basin, or when you want a minimalist aesthetic with no accessories in sight. Instead of being fixed to the wall, this bar is installed inside the vanity unit itself, attached to the interior sides of the drawer or closet, so that the towel is rolled or hung inside the vanity unit and is only visible when the door is opened.

It is a particularly useful solution in small bathrooms, guest toilets or renovations where suspended furniture and completely clean walls have been chosen, without any screwed accessories. It also fits well in bathrooms with a very refined style, where each visible element – ​​tap, mirror, accessories – has been chosen carefully and you do not want to add another piece to the wall. The disadvantage is the opposite of that of the wall bar: the towel is not visible nor ventilated as directly as on an exposed bar, so it is advisable to leave the door of the furniture ajar for a while after the shower so that there is no moisture left closed inside.

Noluxa has the interior in-cabinet towel rail in a wide range of finishes: Chrome, S.316 Steel, Black Gun Metal, matt black, brushed nickel, brushed gold and brushed rose gold. As it is a piece that in most cases is hidden, the finish matters less for aesthetics and more for resistance to continuous humidity within a closed space, where air circulates less than in an open bathroom wall.

Comparing towel rails for different bathrooms

Before deciding, it is worth looking at the three types side by side. None is better in absolute terms: each one solves a different type of bathroom better.

Choosing a length for your vanity unit or wall

The correct length depends on where the towel rail is going to be fixed, and measuring for a wall is different than measuring for a piece of furniture.

For a wall bar , first measure the free length available: the bar needs to be clear of the corner, a door frame or another accessory to be able to support the towel without rubbing. Also leave room for the gesture of picking up and hanging the towel with an open hand; A bar that is too close to the side forces you to maneuver in a small gap every time you use it. If the bathroom is used by several people, it is better to opt directly for a double towel rail than for two independent single bars, because it takes up less wall in total and is more tidy.

In an interior furniture bar , the reference measurement is the interior width of the gap where it is going to be fixed - the drawer or the compartment of the furniture under the basin -, discounting the thickness of the sides and leaving the margin requested by the fixing support itself so as not to force the panel. It is advisable to check the actual interior width before purchasing, and not rely only on the exterior width of the furniture, because the sides and the casing subtract several centimetres from the available space. In narrow furniture, a shorter interior bar is still useful for hand or bidet towels, even if it is not the solution for a full bath towel.

Matching finishes to the rest of the taps

Whatever the type of towel rail, the metallic finish is what decides whether the bathroom as a whole looks coherent or if each piece looks like it came from a different renovation. The interior bar of the furniture, being hidden most of the time, allows for a little more freedom - you can choose the finish that best resists continuous humidity within a closed space without affecting the general aesthetics - and that is why Noluxa offers it in a wide range: Chrome, S.316 Steel, Black Gun Metal, matt black, brushed nickel, brushed gold and brushed rose gold.

The single bar towel rail or the double towel rail, on the other hand, are always in sight, so it is advisable that its finish follows the same line as the basin tap, the mirror frame or the rest of the accessories (hand shower, jets, dispensers). A bathroom with chrome taps and a matt black towel rail can work as a desired contrast, but if what you are looking for is a uniform set, the safest thing is to repeat the same finish on all the visible metal parts of the bathroom.

Brushed finishes—nickel, gold, or brushed rose gold—tend to hide water and finger marks better than highly polished finishes, which is especially noticeable on frequently used pieces like the towel rail, which is touched several times a day.