Rinnai Director Chris Goggin looks at some of the unreported details of the politics of NetZero, more specifically the ideological challenges to carbon neutrality and climate change policies coming from all areas of the global political spectrum. Mr Goggin reports on how China, Europe, UK and the US are fielding their climate change policies. Additionally, there are further observations on what pledges and agreements could be sacrificed for an approach that relies on the cont

RAUVIPEX, REHAU UK’s pre-insulated district heating pipework solution, has won the ‘Commercial HVAC Product of the Year – Components and Peripherals’ category at the 2025 Heating & Ventilating News Awards. RAUVIPEX provides a combination of low thermal conductivity and high bending flexibility, manufactured with REHAU’s proven PE-Xa carrier pipe, combined with PU foam insulation and an SN8 rated outer jacket. This robust construction ensures long-term durability and addresses

Bruce Towers & Sons, based in the heartlands of East Anglia, recently completed a major refit of Rinnai hot water heating units in four separate plant rooms across two big schools over a half term.   Rinnai’s N Series hot water heating units were installed in cascade arrangements so that the schools and their thousands of staff and pupils had unlimited volumes of on demand temperature controlled hot water.   Says Bruce Towers, “We were able to install all the Rinnai units in

Rinnai’s Director Chris Goggin takes a close look at the role of natural gas, LPG and BioLPG in the current and near future UK energy market.   Follow the free Rinnai newsletter for free updates on UK energy policy https://www.rinnai-uk.co.uk/contact-us/newsletter-sign   What are the fuels that presently matter most to the UK consumer and what roles do they fulfil in the current UK energy market? When responding to this question it would be impossible not to mention natural g

Chris Goggin looks at the modes & methods of heating and hot water provision to domestic and commercial properties in the Latin Euro countries - Spain, Portugal, and Italy. A comparative analysis of national approaches will demonstrate how each economy is making progress in their NetZero targets and how properties in each country uses energy and appliances.   Each EU state is legally required to reduce emissions by the year 2050, yet each European country will face individual

RAUVIPEX, REHAU UK’s pre-insulated district heating pipework solution, has won in the ‘Commercial HVAC Product of the Year – Components and Peripherals’ category at the 2025 Heating & Ventilating News Awards. RAUVIPEX stood out to the judges for its technical excellence and contribution to improved efficiency and sustainability for heat networks. The judging panel also noted how RAUVIPEX’s design demonstrates strong innovation, reliability and had addressed feedback from desi

Josh Owen of the Rinnai Technical Design looks at some possibilities coming out of the forthcoming EPC scheme.   Plans to ensure that all rented properties across the UK will have a minimum EPC (Energy Performance Certificate) rating of C by 2030 are underway. Presently, just over 2.5 million rented properties maintain a rating in between D and G. This could offer a major business boost to the UK HVAC industry with an unprecedented commercial opportunity that could stimulate

SmartThings Pro  is a software solution suitable for commercial buildings and any multi-site residential or retail space, designed to control multiple devices and monitor energy usage from a single dashboard.   At first glance, the application proves that Samsung has put action into words when designing the platform. With its user-friendly interface, SmartThings Pro enables users to manage multiple sites and review the operating status of various HVAC and IoT devices across d

Samsung Climate Solutions has announced the launch of its new heating and cooling solution for smaller commercial refurbishments, the HVM R32. Samsung’s latest modular chiller uses R32 refrigerant with a lower Global Warming Potential (GWP) which, combined with the HVM’s water-based system that eliminates the need for refrigerant inside a building, creates a safer and lower carbon environment inside the building. Designed with consultants in mind, the HVM R32 is a compact, ea

Northwest contractor Winrow Building Services has recently completed the installation of a new high-performance system for heating and hot water production at a 111-bedroom hotel in Birmingham City Centre.  The hotel is part of one of the world’s biggest chains and the system has been augmented with SPF calculations and complete system integration for maximum operational efficiencies.   The new system consists of two 27kW R290 heat pumps, optimised with a bespoke 800-litre pr

Leading British ventilation manufacturer Vent-Axia has scooped the ‘Domestic Ventilation Product of the Year’ award at the prestigious H&V News Awards. The Sussex-based company secured the accolade for its Lo-Carbon Sentinel Econiq range of Mechanical Ventilation with Heat Recovery (MVHR). The win demonstrates Vent-Axia’s design leadership, providing a range of effective whole-house ventilation solutions to help overcome the challenges the New-Build Residential sector faces.

Andrews Water Heaters supplied a new system to a hotel in Cirencester as part of a replacement project. Specify & Build reports. The Kings Head Hotel, a boutique 64-bedroom Cotswold Inn in the heart of Cirencester, is well known for the consistently high-quality service it offers its guests. As with all hotel buildings, ensuring a reliable and efficient hot water supply is a priority for the hotel owners, Brakspear Group, for the comfort and safety of its guests.  So, when th

As global temperatures rise, so does the need for cooling. Rinnai’s Managing Director Tony Gittings looks at the reasons behind these accelerated increases in demand. Can our electricity grids handle the heat – and can governments accommodate growing demand without infringing upon net zero ambitions? A requirement for properties to be cooled during summer months is becoming ever more sought after by both international and UK customers. Global temperatures are rising, largely

The new DEVIcell Low Carbon insulation plate system offers faster heat, lower energy use and a smaller carbon footprint. Developed by European underfloor heating manufacturer DEVI, the system is made using 75% recycled aluminium and delivers up to 33% faster heat-up times and impressive energy savings. Suitable for both dry installations beneath wood, laminate, or parquet floors, and wet screed installations beneath tiles, DEVIcell Low Carbon can be used under almost any floo

Recent additions to Rinnai’s extensive list of industry relevant CPDs include SPF – Seasonal Performance Factors and Heat Pump Design; Introduction to Water Neutrality; and Retrofitting Heat Pumps into the Leisure Sector through CCA and SPF Analysis. All the CPDs provide updated insights into significant issues concerning contractors, consultants, specifiers, system designers, and installers operating in the UK HVAC market. The CPD on Seasonal Performance Factors (SPF) discus