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  • Just 12 components, only 4 moving parts
  • Eco, RF 24, 30 & 36 Combi Models
  • 10 Year Warranty requires registration to the Intergas Platinum Installer
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Kane Flue Gas Analyser

  • Structured commission test
  • Rotary switch for ease of use
  • 6 year warranty if serviced annually by Kane
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  • Huge Savings!
  • Cheapest item is half price
  • Excludes iT500, iT300, EP200 & BCKIT
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SpiroTrap MB3

  • Buy two Spirotrap MB3 Filters in a single transaction & receive a high quality work polo shirt for FREE!
  • 20 Year Guarantee
  • Rotating fitting mechanism
  • Easily removable external magnet
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Aqualisa Wireless Remote

  • With any Aqualisa Quartz Digital Shower
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Free Salamander Jacket

  • With every ESP, RHP & RSP centrifugal pump purchased
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Everflux Stick

  • WRAS Approved
  • Unique twist-up tube
  • Everflux twist stick contains enough flux for over 50 solder joints
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Welcome to trade only is a part of Williams & Co, who have been trading as a “bricks and mortar” plumbers merchant since 1972.

We carry over £many-millions worth of plumbing and heating materials across 31 warehouses and trade counter locations across the South East of England and deliver to any mainland UK location. You can find your nearest outlet here or shop on line.

Why Choose Us?

  • Trade Only
  • Top Brands at great prices
  • Free delivery on orders over £100 (ex VAT)
  • Traditional, independent merchant service
  • Fantastic deals to be had
  • Next day delivery available
  • No concealed costs
  • One of Britain’s 1000 most inspiring businesses, according to the London Stock Exchange
Latest Offers

Click 'more' to visit our latest offers page. Don’t miss out!


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Our prices are not available to the general public. Genuine trade customers can create an account to see pricing and place orders Click here to create an account.