Trianco can trace its pedigree back to the 1850s when Newton Chambers first made coal fire ranges at Thorncliffe in Sheffield. Fireplaces, back boilers and free standing heating stoves followed and, in 1873, the company was awarded the royal warrant to Queen Victoria - it presently holds the Queen Mother's warrant. Under this name, the 1940s and 50s saw the company pioneer domestic oil fired boilers and it was probably the first with an oil combi. In the early 1970s they acquired Trianco Stewart, a small oil boiler manufacturer, and thus Trianco was born.

A management buy out followed in 1983 and then, in 1995, the company became part of the Bullough Group and subsequently Union Investment (a merchant bank based in London)

Trianco produces its hugely successful Aztec Classic & Aztec Gold ranges on site; Aztec Classic being the only electric central heating ranges on the market with a British Standards Kitemark.

The EuroStar range of oil fired boilers have been significantly developed over the years and now incorporates the Premier range of HIGH EFFICIENCY boilers available as kitchen, external, and boiler-house variants, this range has been highly successful and received great praise from all sectors of the market. Also recently launched is the Contractor high efficiency (Band B) range of competitively priced oil condensing boilers incorporating kitchen/Utility, external, combi, and wall mounted variants. Trianco have also recently introduced a competitive range of renewable products namely the 'Activair' range of air source heat pumps.

Trianco prides itself on offering one of the most comprehensive ranges of heating products available on the market today with it's portfolio of Oil, Electric and Solid Fuel boilers, aswell as a range of renewable products, Trianco are still Keeping the Heat On...