Altecnic News & Blogs

Air and dirt separators are key components of many hydronic systems. Helping to improve the efficiency and longevity of plumbing systems, air and dirt separators overcome a number of common problems for heating and cooling systems in domestic, commercial and industrial properties. Whether you want to know more about how air and dirt separators work, […]

Efficient heat networks rely heavily on effective heat transfer and temperature control. One critical factor in achieving optimal performance is managing return temperatures from the system. Heat Interface Units (HIUs) play a pivotal role in this process, with Return Temperature Limitation (RTL) being a key strategy for improving efficiency, reducing energy loss, and ensuring fair […]

The complete buyers guide to domestic and commercial radiator valves Radiator valves are essential components of any central heating system. Whether you’re working on a residential home, commercial office, or retail space, it is important to select the right radiator valves for your heating system.  From thermostatic, pre-settable, angled, non-reversible and dual-fuel options, you might […]

Your complete buyers and owners guide to sealed heating systems The popularity of sealed heating systems is increasing in the plumbing market. Both businesses and homeowners are resorting to installing commercial sealed systems and domestic sealed systems for new and existing builds, driven by advancements in plumbing technology and the opportunity for heating system improvements. […]

Expansion vessels are essential components in many domestic and commercial heating and water systems. At Altecnic, we have over 35 years of experience providing high-quality, reliable heating expansion vessels and hydronic system parts to OEM’s and distributors. From upgrading expansion vessels in commercial buildings to supplying new and replacement vessels for both new construction and […]

Thermostatic mixing valves (TMVs) are used to blend hot and cold water and maintain this at a set constant outlet temperature. This ensures safe and comfortable hand washing, shower and bath temperatures. This significantly reduces the risk of scalding. There are three types of TMV, each used for applications with differing regulations. This article looks […]

Heat pumps are an increasingly popular choice for sustainable heating and cooling, but their efficiency and longevity depend on proper maintenance and the integration of key system components. In this Q&A session, we sit down with Ed Morris, Technical Manager at Altecnic, to explore practical strategies for optimising heat pump performance and minimising maintenance challenges. […]

In honour of World Quality Week 2024, Altecnic proudly celebrates our commitment to quality in everything we do, from design to delivery. As part of the Caleffi Group, we’re dedicated to ensuring the highest standards in the manufacturing of plumbing and heating components. As a business, we recognise that high-quality standards for processes and our […]

An introduction to automatic air vents Automatic air vents are essential components in hydronic systems. Used extensively in both domestic and commercial plumbing and heating systems, automatic air vent valves remove trapped air to ensure efficient performance without manual intervention. Why are air vents used in systems? Trapped air can cause a number of problems […]

The UK commercial bathroom industry is a dynamic sector that caters to the design, installation, and maintenance of washroom facilities in various non-residential settings. From bustling offices and luxury hotels to schools, hospitals, shopping centres, and sports facilities, these bathrooms are distinct from domestic bathrooms due to their need to accommodate higher foot traffic, comply […]