What does P+ mean in radiators?

Standard Radiators. Single (K1) Panel Radiators. Double (K2) Panel Radiators. Double Panel Plus (P+) Radiators. Triple (K3) Panel Radiators.

What is a P radiator?

(63 products) Type 21 radiators are also known as P+ radiators or double panel plus radiators. They are a conventional type of radiator with 2 panels (front and back) and 1 set of convector fins in the middle usually zigzag shaped which distribute air evenly.

What's the difference between K1 and a P+ radiator?

K1 also known as Type 11, is a type of radiator with 1 radiator panel and 1 set of convection fins. P+ also known as Type 21, is a type of radiator with 2 radiator panels and 1 set of convection fins. K2 also known as Type 22, is a type of radiator with 2 radiator panels and 2 sets of convection fins.

What is Stelrad P+?

Stelrad Compact P+ Radiators - Type 21

The Stelrad Compact P-Plus / Type 21 is a Double Panel Single Convector radiator from the PlumbNation radiator collection. The Stelrad Compact radiator collection comes complete with all the features expected from one of the UK's market leaders and more.

Which is best Type 21 or Type 22 radiators?

Type 22 radiators are thicker than Type 21. The reason for this is that they have two sets of convector fins, thus taking up an inch or so more in diameter. This makes them better suited to larger spaces that need more power to be heated.

Central heating Radiators types, what the heck is k1 p+ or type 11 ect.

Which radiators give out the best heat?

Central heating radiators

These radiators have the highest heat output and greatest heating efficiency of all plumbed radiator styles, making them a popular choice in many homes. They use corrugated panels (convectors) to radiate heat into the room.

What's the difference between a Type 11 and a Type 21 radiator?

Type 21 Radiator

Similar to a type 11 radiator, the type 21 has a single set of fins, but this time they're encased between two panels – one at the front and one at the back. This gives a higher heat output than the type 21, but increases the depth of the radiator.

What is Type 11 radiator?

Type 11 is a single panel radiator with a single layer of fins. It's looks very similar to Type 21 convector radiators but has no back panel which is usually hidden from sight.

What are the different types of radiators?

What is the difference between single and double convector radiators?

The main difference between single and double panel convectors then, is that the double panel will provide more heat than the single, and a double panel with a double convector (two sets of fins) will heat a space even quicker.

What does K2 stand for in radiators?

Double Deluxe radiators are also refered to as K2 or double panel, double convector radiators.

What are Stelrad radiators made of?

Stelrad, functionality and style

Conforming to BS EN 442 standards, and manufactured from robust, high performance, corrosion resistant steel, a Stelrad radiator is the perfect marriage of form, functionality and style.

What is the difference between a double panel and a double panel plus radiator?

The double panel plus radiator takes the power of a double panel radiator that one step further. Instead of just one set of convector fins, the double panel plus has two. That makes twice the panels and convector fins inside them.

What size of radiator do I need?

To work out your room's floor area you need to measure and multiply the floor length by its width. For example, a room which is 4 meters long and 3.5 meters wide has an area of 14 square meters. To heat this room effectively you would need the correct size radiator model with a minimum wattage of 1430 watts.

How does a convector radiator work?

In a convector radiator, the hot water is circulated through a tube, surrounded by small fins. These fins act to increase the contact surface with the surrounding air. As with a regular radiator, the hot air rises up and attracts cooler air to the appliance.

Will changing my old radiators make a difference?

Not only does this mean that you have a greater range of designs compared to older radiators, but new radiators can also help you considerably lower your heating bills as they are potentially much more energy efficient.

Do double radiators make a difference?

Heat performance – double radiators are able to heat a larger space and faster. Energy costs – as double radiators are larger, they do cost slightly more in heating bills. Size – double radiators are slightly larger, so for small spaces, a single may be a better fit.

How do I know what kind of radiator I have?

Another clue is to look at the radiators. If each radiator has only one pipe connected to it, you have a one-pipe steam system, the most common type of steam heat. If your radiators have two pipes, you might have two-pipe steam or a hot-water system. To determine which one, check the boiler.

What are the best quality radiators UK?

What radiators are the most efficient?

Aluminium Radiators - The Kings of Efficiency

Aluminium is an excellent conductor of heat which means, when used as a radiator material, it's heats up to the desired room temperature very quickly. This means that less energy is used in bringing the material up to temperature when compared with other radiator metals.

Can you just change one radiator?

The easiest way to replace a radiator is to choose one with identical pipe centres. If this isn't the case, you'll need to reorient your new valves – it's best to get a plumber to do this.

Why are radiators under windows?

As the hot air rises from the radiator, the cold air that is coming in through the window pushes against the warm air, circulating it around the room much more efficiently. If you were to place a radiator in the middle of the room instead, the heat wouldn't fill the room.

Do tall radiators give out heat?

yes. That's because even though, as a general rule of thumb, vertical designer radiators do not achieve the same heating performance of more traditional, horizontal radiators, if you do your homework and choose the right model, you can find a solution that not only looks great, but heats your room efficiently too.