Best Cast Iron Radiators of 2025
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Cast iron radiators are a popular choice for those looking to add a touch of traditional elegance to their home heating system. These radiators are known for their durability and ability to retain heat, making them an efficient and effective option for keeping your home warm and cosy. They come in a variety of sizes and styles, so you can choose one that best fits your space and décor. While they may require a bit more maintenance than modern radiators, their classic look and long lifespan make them a worthwhile investment for any home.
At a Glance: Our Top Picks
#TOP 1
9.8
#TOP 2
9.7
#TOP 3
9.5
Top 10 Cast Iron Radiators
Warmehaus Anthracite Double Column Radiator
The Warmehaus Double Column Radiator is designed to bring a traditional charm to your home, measuring 600 x 1010mm. Its high heat output of 3737 BTU ensures that your bathroom, kitchen, or living room stays warm and comfortable during colder months. With a durable anthracite finish, this radiator not only resists corrosion but also adds a stylish touch to any space. Its double bar model features 22 bars, providing ample surface area to effectively heat your rooms.
NRG 600mm Traditional Black Cast Iron Radiator
The NRG Traditional Black Radiator is a stylish and functional addition to your home. Made from high-quality mild steel, its black powder-coated finish not only enhances its appearance but also ensures durability. This radiator meets BS EN442 standards, making it compatible with UK central heating systems, so you can rest assured of its performance. With dimensions of 600mm by 1460mm, it offers a considerable BTU rating, providing effective heating for your space.
ELEGANT Traditional Dual Column Radiator
The ELEGANT Cast Iron Radiator is a traditional dual column radiator designed to enhance your home’s heating efficiency. With a robust pressure testing capability of up to 10 bar, it ensures safe and reliable performance. Made from low carbon steel, its white powder-coated finish not only looks stylish but also adds durability. With a BTU rating between 2000 and 2500, this radiator offers effective warmth, making it perfect for your bathroom, living room, kitchen, or bedroom.
Heilmetz Anthracite Cast Iron Radiator
The Heilmetz Cast Iron Radiator offers efficient heating for your home. With its fast heating capability, hot water quickly warms the radiator, ensuring consistent warmth throughout the room. This product is energy-saving, consuming significantly less energy than oil and electric radiators, which helps reduce your heating costs. Its compact size means it fits easily into your space while still delivering excellent performance. Enjoy a stylish design that complements your decor, making it a functional yet attractive addition to your home.
NRG Gloss White Horizontal Cast Iron Radiator
The NRG Horizontal Radiator boasts a stylish design in white, perfect for enhancing any modern space. Its smooth and elegant finish not only adds to the aesthetic but is also easy to clean, ensuring your home stays looking pristine. With dimensions of 600mm by 1010mm, it provides impressive heat output, making it ideal for maintaining a comfortable environment during colder months. Plus, its compatibility with UK central heating systems ensures a hassle-free installation process for your convenience.
Hester Rey Traditional 2 Column Radiator
The Hester Rey 2 Column Radiator combines classic design with modern innovation, making it a stylish addition to your home. With a height of 600mm and a width of 1010mm, it features 22 bars that enhance its elegant appearance while providing exceptional heat output. The anti-rust and anti-corrosion coating ensures durability, so you can enjoy long-lasting warmth. With a BTU output of 3535, this radiator keeps your living space cosy, ensuring you are comfortable during the colder months.
ELEGANT Triple Column Horizontal Radiator 600x1177mm
The ELEGANT Horizontal Radiator is a robust heating solution crafted from mild steel, ensuring high heat output for your home. With a BTU rating of 6000-6500, it efficiently warms up spaces, making it ideal for kitchens, living rooms, or bathrooms. The durable white finish features an anti-rust and anti-corrosion coating, ensuring long-lasting aesthetics and performance. Additionally, this radiator is compatible with all domestic central heating systems, providing you with versatile installation options and convenience.
NRG Traditional Colosseum Cast Iron Radiator
The NRG Colosseum Radiator is a stylish addition to any home, fitting seamlessly into various interior designs. With dimensions of 600mm by 425mm and a BTU rating of 1402-1774, it ensures efficient heating for your bathroom, living room, or kitchen. This radiator meets BS EN442 standards, guaranteeing compatibility with UK central heating systems, enhancing your heating setup. Additionally, it comes with all necessary fittings and wall brackets, making installation straightforward and hassle-free.
NRG Traditional Cast Iron Style Radiator
The NRG Cast Iron Radiator is a stylish addition to any home, featuring a traditional design that complements various interior styles. With dimensions of 600mm x 605mm, this double-column radiator offers an impressive BTU rating of 2027-2566, ensuring effective heating for your kitchen, living room, or bathroom. It conforms to BS EN442 standards, making it compatible with UK central heating systems, providing you with peace of mind regarding its reliability. Plus, the included wall brackets and fittings enable easy installation, giving you convenience from the moment it arrives.
ELEGANT Anthracite Double Column Radiator
The ELEGANT Radiator is a stylish and efficient heating solution for your home. Made from high-quality mild steel with an attractive anthracite powder-coated finish, it not only looks great but also offers impressive durability. With a heat output of 3500-4000 BTUs, this radiator is perfectly sized at 600mm x 1010mm for modern spaces, ensuring your rooms stay warm and comfortable. Plus, its corrosion and rust-resistant design means it will last for years, making it a reliable choice for any central heating system.
Frequently Asked Questions (FAQs)
1. Are cast iron radiators any good?
A big benefit of cast iron radiators is their construction – they are extremely well built and heavier and stronger than steel models. Both cast iron and steel radiators provide a similar heat output and are equally as efficient, but they distribute their heat very differently.
2. Do cast iron radiators give off more heat?
A cast iron radiator will give out far more heat than a modern steel equivalent. It was for this reason and the fact that steel radiators look a bit out of place in period homes, that Paladin resurrected the cast iron radiator, more than 15 years ago.
3. Can you still buy cast iron radiators?
Most people opt for aluminum or steel radiators today because they are more compact and modern, but there are still cast iron radiators for sale if you are looking for a more traditional appearance.
4. How much do cast iron radiators cost?
Cast Iron Radiator Cost The cost of a cast iron plumbed radiator averages $200 to $700. The cost of a cast iron electric radiator is $400 to $1,000. Cast iron is the material most often used for column radiators. These can be freestanding or wall-mounted, depending on the style.
During our cast iron radiator research, we found 306 cast iron radiator products and shortlisted 10 quality products. We collected and analyzed 6,422 customer reviews through our big data system to write the cast iron radiators list. We found that most customers choose cast iron radiators with an average price of £161.43.
The cast iron radiators are available for purchase. We have researched hundreds of brands and picked the top brands of cast iron radiators, including Warmehaus, NRG, ELEGANT, Heilmetz, Hester Rey. The seller of top 1 product has received honest feedback from 157 consumers with an average rating of 4.7.
Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.