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Zehnder Specification Centre

The Zehnder Specification Centre is located at the Business Design Centre, Upper Street, Islington - a short walk from Angel tube station and 10 minutes from Kings Cross and Clerkenwell. We are open to all, from homeowners who want to purchase a single radiator direct, to interior professionals and installers.

If you wish to contact our Zehnder Specification Centre please call 020 7328 2225 or send an email to

Book an Appointment

The Zehnder Specification Centre is open for appointments only - you can do this via phone, email or by filling out the contact form below.

Please indicate a preferred date and time. We will then reach out to you to confirm your appointment or suggest an alternative.
We do not pass your details on to third parties. For more information please view our Privacy Policy

On display is a wide variety of popular shapes and finishes and you can see samples of our full colour range including special finishes such as our fabulous Rose Copper, Rustique and Matt Black.

T0 A0270 London Showroom Colour Chart

If you are interested in changing your radiators but not sure where to start then the team there can help with all stages of the process, including:

  • Heat loss calculations and radiator selection
  • Bespoke sizing - if you can't find a stock size to suit your requirements, we offer a vast range of bespoke sizes including curved and angled options
  • Radiator placement and pipework location
  • Colour selection including our unique colour matching service - we can supply radiators to match popular paint finishes such as Dulux or Farrow & Ball, or to other items such as wallpaper, furniture and kitchen appliances.
  • Valves - advice on the best styles and finishes to complement your chosen radiators
  • Installation advice - from brackets to pipe centres and any queries your plumber might have
  • Orders can be placed through our London Showroom, we accept Visa and Mastercard and payments by bacs transfer.
  • The showroom features a range of energy efficient indoor climate solutions including cooling and ventilation.
London Showroom Main Wall London Showroom Product Close Up

Come say hello!

Zehnder Specification Centre
Business Design Centre
52 Upper Street
London N1 OQH
T: 020 7328 2225

Google Maps Link

T0 A0284