At Cast Iron Radiators 4u, we understand the importance of every component when it comes to heating your home in style. That’s why we offer a carefully curated range of radiator valve extensions, all designed to help you achieve a flawless, professional finish no matter the size or shape of your space.
Whether you're installing a new cast iron radiator, replacing an older unit, or adjusting existing pipework, our radiator extensions provide the flexibility and precision you need to achieve a smooth and reliable installation. Available in a variety of finishes, styles, and lengths, our radiator valve extensions offer the perfect solution when extra spacing is required between your radiator and valves.
With durable engineering, timeless styling, and compatibility across our modern and traditional cast iron radiator valve ranges, it's never been easier to find a match that suits both your heating setup and your interior design.
A radiator valve extension is a small yet essential component that bridges the gap between your radiator and the existing pipework, essential for installations where alignment isn’t quite right. Our extensions allow up to 70mm of additional length on each side, giving you much-needed flexibility during setup or renovation.
Each radiator extension is engineered with robust, high-grade materials to ensure durability, reliability, and leak-free performance. Built to withstand the pressures of central heating systems, these extensions offer peace of mind along with outstanding performance.
We believe your heating system should be as attractive as it is functional. That’s why we offer radiator pipe extensions in a wide array of attractive finishes, including:
Our varied selection of finishes coordinates perfectly with our range of matching radiator valves, allowing for a complementary, stylish look that suits both traditional and contemporary interiors.
From Victorian terraces to modern apartments, radiator extensions can adapt to a variety of settings. They're particularly useful in period properties where old and original pipework may not align with newer radiators. Whether you're working with skirting boards, wall panelling, or unusual floor levels, a radiator pipe extension will make the job easier - and the end result far more elegant.
Whether you’re planning a complete heating upgrade or a small retrofit, our radiator valve extensions offer the flexibility, style, and quality you need to complete your installation with confidence. Browse our full range and buy radiator valve extensions online, available with free or next-day delivery, or contact our team today for expert advice, and enjoy a seamless, professional finish on your heating system.
Questions from our beloved customers