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![Kartell 500/180 Nostalgia Cast Iron Radiator 500 x 203mm]( "Kartell 500/180 Nostalgia Cast Iron Radiator 500 x 203mm")
Kartell 500/180 Nostalgia Cast Iron Radiator 500 x 203mm
The K-Rad 500/180 Nostalgia Radiator is a standard radiator that offers an unbeatable blend of warmth, comfort, and a traditional style. It has an excellent heat output, which makes them extremely versatile for use in rooms of every kind. It has an... -
Kartell 6 Column Legacy Radiator 1020 x 485mm
£911.88 - £1,120.21 each (Ex VAT)£1,094.26 - £1,344.25 each (Inc VAT)The K-Rad 6/48 column radiator with 17 sections is a stunning radiator with a vintage appearance, which is perfect for traditional homes. The luxurious style of the radiator is also undeniable, and comes in a range of different sizes, so it can be fitted... -
![Kartell 6 Column Radiator Feet Pair]( "Kartell 6 Column Radiator Feet Pair")
![Kartell 6 Column Radiator Feet Pair]( "Kartell 6 Column Radiator Feet Pair")
Kartell 6 Column Radiator Feet Pair
The Kartell 6 column Radiator Feet are fully designed with the Kartell Laser Klassic 6 Column Tubular Steel radiator range. Radiator feet is ideal for use to provide support if the wall isn't strong enough to support the radiator alone. -
Kartell 600/180 Nostalgia Cast Iron Radiator 600 x 203mm
£75.96 - £639.30 each (Ex VAT)£91.15 - £767.16 each (Inc VAT)The K-Rad 600/180 Nostalgia Radiator is a standard radiator that offers an unbeatable blend of warmth, comfort, and a traditional style. It has an excellent heat output, which makes them extremely versatile for use in rooms of every kind. It has an... -
Kartell Air Vent Brass
The brass air vent is a radiator part that will add beauty, character, and individuality to your home. It can also be polished to achieve a lighter and brighter finish, or you can leave the brass to age so it can golden and deepen. The natural ageing... -
![Kartell Angled Radiator Valves Chrome 15mm (Pair)]( "Kartell Angled Radiator Valves Chrome 15mm (Pair)")
Kartell Angled Radiator Valves Chrome 15mm (Pair)
The Kartell 15mm Straight Radiator Valve (Pair). These Modern radiator valves are designed and manufactured from quality chrome plated brass. Valves are straight and come as a pair. -
![Kartell Angled Thermostatic Radiator Valve Style Design]( "Kartell Angled Thermostatic Radiator Valve Style Design")
![Kartell Angled Thermostatic Radiator Valve Style Design]( "Kartell Angled Thermostatic Radiator Valve Style Design")
Kartell Angled Thermostatic Radiator Valve Style Design
With a sleek chrome finish, the Style Angled TRV valve provides the perfect finishing touch to your contemporary radiator or heated towel rail. Benefitting from durable solid brass construction, the valves will ensure that your appliance has a... -
![Kartell Aspen 15mm Angled Radiator Valve Pair]( "Kartell Aspen 15mm Angled Radiator Valve Pair")
![Kartell Aspen 15mm Angled Radiator Valve Pair]( "Kartell Aspen 15mm Angled Radiator Valve Pair")
Kartell Aspen 15mm Angled Radiator Valve Pair
Aspen 15mm Angled Radiator Valve (Pair) Chrome by Kartell. Kartell produces an excellent component that combines sturdy construction with a stunning modern style thanks to their meticulous design. The valves are angled and come in pairs. -
Kartell Aspen 15mm Straight Radiator Valve Pair
This pair of K-Rad Aspen straight Radiator valves are a high-quality radiator piece which delivers an impressive component and combines both a dependable build with a fine modern look. They also have a thermostatic control for easy adjustment of heat... -
Kartell Aspen Designer Radiator Double Anthracite 600 x 1150mm
£226.67 - £541.44 each (Ex VAT)£272.00 - £649.73 each (Inc VAT)The stunning K-Rad Aspen Double radiator in 600x1150 combines both performance and style, with impressive heat outputs and will be a focal point for any room setting. The sleek design also adds a very contemporary feel to the room, with anthracite matte... -
![Kartell Aspen Designer Radiator Double White 600 x 370mm]( "Kartell Aspen Designer Radiator Double White 600 x 370mm")
![Kartell Aspen Designer Radiator Double White 600 x 370mm]( "Kartell Aspen Designer Radiator Double White 600 x 370mm")
Kartell Aspen Designer Radiator Double White 600 x 370mm
£157.15 - £524.77 each (Ex VAT)£188.58 - £629.72 each (Inc VAT)The stunning K-Rad Aspen Double radiator in 600x790 combines both performance and style, with impressive heat outputs and will be a focal point for any room setting. The sleek design also adds a very contemporary feel to the room, with a glossy white... -
Kartell Aspen Designer Radiator Single Anthracite 600 x 1150mm
£110.48 - £253.82 each (Ex VAT)£132.58 - £304.58 each (Inc VAT)The stunning K-Rad Aspen Vertical Single radiator in 600x1150 combines both performance and style, with impressive heat outputs and will be a focal point for any room setting. The sleek design also adds a very contemporary feel to the room, with... -
Kartell Aspen Designer Radiator Vertical Double Anthracite 1600 x 430mm
£227.62 - £386.68 each (Ex VAT)£273.14 - £464.02 each (Inc VAT)The stunning K-Rad Aspen Vertical Double radiator in 1600x430 combines both performance and style, with impressive heat outputs and will be a focal point for any room setting. The sleek design also adds a very contemporary feel to the room, with... -
Kartell Aspen Designer Radiator Vertical Single Anthracite 1600 x 430mm
£176.67 - £291.91 each (Ex VAT)£212.00 - £350.29 each (Inc VAT)The stunning K-Rad Aspen Vertical Single radiator in 1600x430 combines both performance and style, with impressive heat outputs and will be a focal point for any room setting. The sleek design also adds a very contemporary feel to the room, with... -
![Kartell Aspen Designer Radiator Vertical Single White 1600 x 430mm]( "Kartell Aspen Designer Radiator Vertical Single White 1600 x 430mm")
![Kartell Aspen Designer Radiator Vertical Single White 1600 x 430mm]( "Kartell Aspen Designer Radiator Vertical Single White 1600 x 430mm")
Kartell Aspen Designer Radiator Vertical Single White 1600 x 430mm
£171.43 - £283.34 each (Ex VAT)£205.72 - £340.01 each (Inc VAT)The stunning Aspen Vertical Single radiator combines both performance and style, with impressive heat outputs and will be a focal point for any room setting. The sleek design also adds a very contemporary feel to the room, with a glossy white finish... -
![Kartell Atlantic Designer Radiator Anthracite 500 x 1185mm]( "Kartell Atlantic Designer Radiator Anthracite 500 x 1185mm")
Kartell Atlantic Designer Radiator Anthracite 500 x 1185mm
This amazing K-Rad 500mmx1185mm Atlantic Design central heated radiator features a modern rectangular design. It is guaranteed to add style and sophistication within your home, while also boosting a high heat output. The anthracite matte finish also adds... -
Kartell Boston Designer Radiator Double Anthracite 600 x 1190mm
£125.72 - £342.39 each (Ex VAT)£150.86 - £410.87 each (Inc VAT)The Boston Double K-Rad radiator is extremely sleek and supremely effective. It has a slender horizontal double panel design and can be wall-mounted with ease. It also has a high heat output, which is beneficial for in those cold, winter nights. It is... -
Kartell Boston Designer Radiator Double White 600 x 1190mm
£125.72 - £342.39 each (Ex VAT)£150.86 - £410.87 each (Inc VAT)The Boston Double K-Rad radiator is extremely sleek and supremely effective. It has a slender horizontal double panel design and can be wall-mounted with ease. It also has a high heat output, which is beneficial for in those cold, winter nights. It is... -
Kartell Boston Designer Radiator Single Anthracite 600 x 1190mm
£78.57 - £188.58 each (Ex VAT)£94.28 - £226.30 each (Inc VAT)The Boston Single K-Rad radiator is extremely sleek and supremely effective. It has a slender horizontal single panel design and can be wall-mounted with ease. It also has a high heat output, which is beneficial for in those cold, winter nights. It is... -
Kartell Boston Designer Radiator Single White 600 x 1190mm
£78.57 - £220.00 each (Ex VAT)£94.28 - £264.00 each (Inc VAT)The Boston Single K-Rad radiator is extremely sleek and supremely effective. It has a slender horizontal single panel design and can be wall-mounted with ease. It also has a high heat output, which is beneficial for in those cold, winter nights. It is... -
Kartell Cast Iron Foot
Cast iron feet are manufactured to bear the weight of the radiator, which means that they are designed to be durable and robust. They are the perfect finishing touch for your radiator and are sold individually so they are available in a range of... -
![Kartell Cincinnati Designer Radiator Anthracite 276 x 2000mm]( "Kartell Cincinnati Designer Radiator Anthracite 276 x 2000mm")
Kartell Cincinnati Designer Radiator Anthracite 276 x 2000mm
The K-Rad Cincinnati Design Radiator in 276mmx2000mm is a quality concurrent radiator with a clean, synchronic look. It acts as a remarkable focal point for any modern bathroom and can supply a remarkable amount of valuable background heat. It comes in a... -
![Kartell Corner Valve Pair]( "Kartell Corner Valve Pair")
![Kartell Corner Valve Pair]( "Kartell Corner Valve Pair")
Kartell Corner Valve Pair
The Kartell Corner Valve (Pair). These classic radiator valves are designed and manufactured from quality stainless steel. Valves are angled and come as a pair. -
![Kartell Cross Head Angled Radiator Valve Pair]( "Kartell Cross Head Angled Radiator Valve Pair")
![Kartell Cross Head Angled Radiator Valve Pair]( "Kartell Cross Head Angled Radiator Valve Pair")
Kartell Cross Head Angled Radiator Valve Pair
The Kartell Traditional Cross Head Valves have a polished chrome finish and a manual control head. The Kartell Angled Traditional Cross Head Valves are sold as a pair and are constructed of high grade brass. If paired with a classic style towel radiator,...
Radiators & Heaters
Radiators have been around for a long time as hot water is a very common form of heating for homes. A radiator is essentially a metal structure that is made up of hollow areas that fill up with hot water, this in turn heats up the metal which warms up the room. Eventually the water cools, and the cold water moves down to the bottom of the radiator, before leaving via a pipe. The hot water stays at the top, which is why radiators are typically hotter at the top than at the bottom. Hot water is conveyed to the radiators using one of three methods: pressure pump, gravity, and convection. They are a necessity for 21st century modern life, and at Howarth we have a wide range of radiators and electric heaters to help you spread the warmth.
Types of Radiators
Before you decide which radiator would be the best fit for you, there are a few things you need to consider before making any decisions, for example: the type of windows you have (single our double glazed), whether your house is sheltered or exposed, and whether the size of the radiators could fit inside your home.
Steel is the most popular material of radiator, as it is an excellent heat conductor. They also heat up quickly, and they retain heat for a long time even after the central heating has switched off. Column radiators are traditionally styled radiators and are made from hollow tubes of mild steel or cast iron, and have been designed to maximise the surface area, which allows them to heat a room up rapidly.
Panel radiators are one of the original forms of radiator and can distribute both convection and radiant heat. They are fast, silent, and responsive.
Compact radiators are like panel radiators, except that they have a more modern look to them and can blend into any room in the house to provide guaranteed heating.
Towel rails have become widely popular over the last few years due to its trendy, modern appearance in most home and hotel bathrooms. Although towel radiators may not give off an extreme amount of heat in comparison to our compact radiators, they are great for keeping your towels fresh and dry and are nice to look at.
For further expert advice and guidance on which radiator would be best for your home, please contact your friendly local Howarth branch.
How to guides
How to bleed a radiator
A guide including step-by-step instructions on how to successfully bleed your radiator.
How to remove a radiator
A helpful guide which includes step-by-step instructions on how to successfully remove your radiator.
Towel Rails: An Ultimate Guide
An article featuring a wide range of information on towel rails, from colours to accessories and sizes.
A Buying Guide to Radiators
Read through and discover the ultimate radiator buying guide with tips on types, sizes, finishes, and accessories like valves and covers to help you choose the perfect radiator for your home.