www.heatingandventilating.net
Why premium copper fittings offer true value
In an industry often driven by price related decisions, copper fittings stand as a testament to long-term value over short-term savings. While budget-friendly alternatives may seem appealing at first glance, the true cost of a product isn’t always reflected in its price tag says Martin Smith, business unit director – UK & Ireland for Conex Bänninger
C
opper press-fit fittings offer numerous advantages over similar alternatives from their fire-resistant properties through to their
ability to combat the growth of harmful bacteria like Legionella. A poorly designed and neglected plumbing system can trap stagnant water, creating an environment where Legionella bacteria can thrive. This bacterium can then spread via water vapour from showers, taps, and air conditioning systems. Durability should be an important consideration when selecting fittings for plumbing and heating systems. Using inferior product and materials will often lead to higher maintenance costs, replacements, and even potential system failures— all of which add up over time. Copper fittings offer superior durability, longevity,
corrosion resistance, recyclability, and reliability, making them a smart investment for trade professionals who prioritise quality and efficiency, providing a durable, leak-free system that maintains reliability for years to come. Unlike plastic, which can degrade over time when
exposed to high temperatures or UV light, copper maintains its stability and structural integrity for decades.
Stainless steel fittings are renowned for their
strength and durability, making them a reliable choice for various plumbing applications. Their robust construction ensures long-term performance even under demanding conditions. Copper offers excellent corrosion resistance, providing a durable, leak-free system that maintains reliability for years to come. Opting for products from a manufacturer like
Conex Bänninger is important for ‘peace-of- mind’ – knowing that when you connect with a press-fitting, it will not leak and require a return visit afterwards. This has led to a rapid rise in the
PIPES, VALVES & FITTINGS
Left: Martin Smith, business unit director – UK & Ireland for Conex Bänninger
any nearby flammable materials. As a result, an additional two-hour wait is required to conduct a fire watch after the final joint has been completed. Copper has an exceptionally high melting point
popularity of press-fit over the last decade helping to revolutionise plumbing and heating installations The >B< Press range, for example, is quick and easy to install and available in copper and copper alloy. These premium products are flame-free and designed with an innovative 3-point press system which ensures a secure, permanent, leak free joint that is suitable for multiple applications. Press-fit’s popularity has grown rapidly over the
last decade helping to revolutionise plumbing and heating installations. However, that’s not to detract from traditional methods of joining pipes such as soldering and welding - many contractors use both. However, building managers are becoming
far more cautious about the potential fire risks associated with hot-works and some actively ban the use of it on site. In addition, the hazards associated with hot works within an office block, have cost implications in terms of higher insurance premiums. Even when all precautions have been taken, an open flame has the potential to ignite
(around 1,085°C), making it highly fire-resistant. Unlike plastic, which can melt or emit toxic fumes when exposed to high temperatures, copper maintains its integrity in extreme conditions. This property makes copper press-fit fittings an excellent choice for buildings that must comply with strict fire safety regulations, such as high-rise developments, hospitals, and commercial buildings. According to Zurich Insurance data 15% of all
fires in commercial and industrial properties are caused by hot works. Whilst all activities classed as hot works inherently carry a degree of risk, the dangers are often exacerbated by poor practices and processes. Further information can be found on this link:
https://bit.ly/4i8XLq7 As I mentioned earlier, a major advantage
of copper is its effectiveness in preventing the build-up of harmful legionella bacteria. Whilst in the UK we are lucky that outbreaks of legionella are uncommon, a major factor in keeping the number of reported cases so low has been the amount of copper pipes and fittings that are already installed in our water system. However, even with copper’s ability to provide
protection against bacterial growth, installers and engineers still need to undertake a planned maintenance programme.
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