Radiator Valves UK: Chrome, White & Anthracite Guide

Radiator valves are the smallest part of a heating system and the one people notice most. They sit at eye level, you touch them to control the heat, and a mismatched finish can undermine an otherwise carefully chosen towel rail or designer radiator. If you are replacing tired valves or finishing a new installation, here is how to choose the right radiator valves for a UK home.

Angled or straight: which radiator valve do you need?

The choice comes down to how your pipework meets the radiator. Angled valves suit pipes that rise from the floor and turn 90 degrees into the radiator. Straight valves suit pipes that come out of the wall and run directly into the radiator inlet. Check this before ordering, because it is the most common reason valves are returned. All the valves below are 15mm, the standard size for most UK domestic heating pipework.

Matching the finish to your radiator

Finish is where valves become part of the design. Chrome is the classic match for chrome towel rails and polished fittings, while white blends into standard panel and column radiators. Brushed finishes suit softer, contemporary schemes, and anthracite pairs with the dark grey radiators that remain popular in modern homes.

Our best-selling Valves and Heating Elements include:

• Reina Portland Straight 15mm Chrome Radiator Valves - £22
• Reina Portland Angled 15mm Chrome Radiator Valves - £22
• Reina Portland Angled 15mm White Radiator Valves - £25
• Reina Portland Angled 15mm Brushed Radiator Valves - £25
• Reina Portland Angled 15mm Anthracite Radiator Valves - £25

A quick buying guide

Before you buy, confirm three things: the pipe size (15mm), the pipe direction (angled or straight), and the finish that matches your radiator or towel rail. If you are fitting a new radiator, order the valves at the same time so the finishes match from day one. Replacing valves on an existing system usually means draining down or isolating the radiator, so it is worth having a plumber or a confident DIYer carry out the work and check for leaks afterwards.

Ready to finish your heating upgrade? Browse the full radiator valves and heating elements range or explore everything at Ultra Bathroom and pick the finish that suits your room.