The Kartell K-Design angled thermostatic radiator valve twin pack in brushed nickel (model NK-TRV301A) offers a sleek, contemporary finish with durable brass construction and six heat settings to help you fine-tune your heating. Designed for 15 mm ½″ connections, it’s bi-directional and suitable for pipework through wall or floor, making it ideal for modern radiators or heated towel rails. Backed by a 5-year manufacturer’s warranty and engineered to blend style with performance.