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Aisle containment (hot and cold aisle) in the telecommunications industry

Cold and hot aisle containment are popular solutions for data centres and many other industries, including telecommunications. Wherever there is demand for strong cooling systems to keep cool server and IT equipment, aisle containment can help ensure optimal efficiency, cost and energy savings, and reduced hot spots, meaning IT and server equipment functions for much…


Free delivery for security grilles, nationwide

Our security grilles come with free UK delivery when you order more than one (exclusions apply, please ask for details). So, if you need to secure your home or business in bulk, or if you require security grilles for high-security government premises, get in touch today. Email or visit Why choose us as…


Aisle containment for greener data centres: save energy from server cooling

It’s a fact that data centres require large amounts of energy to power everything from the servers and IT equipment, through to the industrial cooling systems required to ensure optimal environments for server safety and to prevent over-heating of precious IT. There’s increasing pressure on data centre operators to reduce this energy consumption, to go…


Security grilles for nature reserve security

Security grilles have many versatile applications and can secure a wide range of openings, most commonly used to secure doors and windows. A bespoke example includes where Cross-Guard grilles were installed at a nature reserve to secure viewing platforms for the safety of guests and the environment. CX2 security grilles were used as Cross-Guard’s best-selling,…


The many applications of security cages: asset protection

Cross-Guard security cages were initially developed for the protection of servers and IT equipment in data centres, but they are not restricted to this use only. Security cages are in demand in a variety of industries to secure and protect valuable assets, avoiding the negative consequences associated with theft. Some instances include outdoor storage of…


Ventis server safe: a more secure alternative to server racks in your data centre

When it comes to data centre security, you want to ensure a high standard. The consequences of a data centre breach can be severe with penalties including loss of data, loss of client trust, potential fines, cost of replacing physical equipment and any damage repairs, and negative media publicity. Although a lot of data centres…


Louvre security cages for data centres – protect servers and IT equipment

A recent data centre product addition, louvre server security cages are made for the protection of servers and IT equipment. The unique design of the secure louvre cages facilitates excellent airflow to prevent server overheating, while not having any visible gaps. This serves a dual purpose to make sure that cage contents are also not…


Security grilles and other devices & tips for home security (domestic security)

Need help securing your home? With theft on the rise, even down to dogs being stolen from houses, it’s important to make sure your home security measures are in place and up to date. This video gives you some top tips for domestic security and how to prevent and deter thieves from gaining access to…


How to install security grilles: Cross-Guard’s CX2 grille

Want advice on how to install the CX2 security grille? This security grille installation video will give you a step-by-step guide. The CX2, Cross-Guard’s best-selling security grille, is quick and easy to install, giving you a lifetime of security with limited maintenance required. The CX2 security grille is popular in both the domestic and commercial…


Extendor commercial security grilles

For extreme security of shops and other commercial premises, Extendor security grilles have got you covered. Extendor security grilles are the highest strength security grilles available, presenting a highly effective physical and visual deterrent. These security grilles, unlike security shutters, facilitate window shopping when in place, without compromising security. Bomb blast tested and resistant to…