Rinnai – combined heating and water systems

Rinnai – combined heating and water systems

Rinnai is now offering a complete package in a combined heating and hot water system for all commercial and domestic applications. Rinnai is offering three sizes of boiler –50kW, 75kW and 100kW –to its range of HE continuous flow gas water heaters, thus giving a one-stop shop to installers. The package, for all a site’s heating and hot water needs – are delivered direct to site or wherever needed. Rinnai can also offer compete flexibility…

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A breath of fresh air from Xpelair

A breath of fresh air from Xpelair

Effective ventilation can be key to an individual’s health and wellbeing and an efficient way to protect against indoor air pollutants. Poor indoor air quality is something that affects much of the UK population. Here Lee Stones, product marketing manager for Xpelair, explains how solutions such as Mechanical Ventilation with Heat Recovery (MVHR) can help. It is estimated the UK population spends 90% of its time indoors and while many understand the detrimental impact of…

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RINNAI: SPACE HEATER RANGE, EASY TO INSTALL, TROUBLE FREE LONG LIFE WARMTH – NEW ADDITIONS

RINNAI: SPACE HEATER RANGE, EASY TO INSTALL, TROUBLE FREE LONG LIFE WARMTH – NEW ADDITIONS

Rinnai have added to its range of Energysaver gas fired space heaters which are designed specifically for use in schools, community centres, libraries, conservatories, churches and other large indoor spaces. The range has seen many thousands of installations over the past several years –  trouble-free, easy to install and cost effective and efficient operation and performance. The recent additions to the range are the Rinnai Energysaver 559FT and a new streamlined look to the popular…

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HVAC rental: how efficiency is becoming top priority

HVAC rental: how efficiency is becoming top priority

Carl Webb, Specialist Hire Director at Andrews Sykes, discusses the importance of energy efficiency and getting the most from a hired climate control solution With UK businesses becoming increasingly geared towards efficient energy use wherever possible, the acquisition of economical short-term operational equipment – including HVAC systems – has become a main priority for many companies. Plant supervisors, facilities managers and industrial resource owners all share a common goal when it comes to increasing efficiency,…

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Air intake screens protect data centre’s chillers from damage

Air intake screens protect data centre’s chillers from damage

A large data centre’s chillers have just been given valuable protection from contamination through the fitment of RABScreen air intake screens. The Hibernia Atlantic data centre is located on a one acre site on the north west coast at Southport in Lancashire.  It’s a remote location surrounded by fields and the chiller cabinets would normally be subject to local airborne debris in the form of seed, pollen, leaves and insects.  However, this quickly changed when…

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Rinnai hot water delivery systems for large sites and demands

Rinnai hot water delivery systems for large sites and demands

Rinnai offers a range of A-rated energy efficient continuous flow water heating systems that meet all user demand from the biggest sites-as well as reducing fuel costs, maintenance and minimising any possible downtime. Large commercial building owners, in both public and private sector whether hospitality, healthcare, education or office buildings can benefit from fully modulating continuous flow water heating systems. Independent comparisons on the Rinnai range showed 7% savings over the lifetime of the appliances…

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ABB chooses EMEX for UK launch of dedicated HVAC drive

ABB chooses EMEX for UK launch of dedicated HVAC drive

A new variable-speed drive (VSD) dedicated to heating, ventilation and air conditioning (HVAC) applications, such as air handling units and pumps, will be unveiled by ABB at The Energy Management Exhibition (EMEX), stand D20, 16-17 November, ExCel, London. The ABB HVAC drive, ACH580, meets the demand for uninterrupted performance required of mission-critical applications such as hospitals and data centres, while achieving the ambient comfort necessary for maximum productivity in commercial buildings, such as offices and…

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Harness Centralised and Localised Heating Control for Maximum Energy Efficiency

Harness Centralised and Localised Heating Control for Maximum Energy Efficiency

By Steven Henry, managing director of Chalmor Building management systems (BMS) drive down energy consumption by improving centralised control of heating, cooling and ventilation. If you combine this centralised management of heating with enhanced localised control of radiators, however, it is possible to make significant additional energy savings, typically in the region of 30%. This is made possible by tailoring supply of heating more closely to actual demand. HVAC systems are designed around theoretical loads…

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Wireless Energy Management for 30% Energy Savings

Wireless Energy Management for 30% Energy Savings

HVAC contracting services, which integrate battery-less wireless automation, bring extra benefits for both the property owner and the contractor. They offer additional energy savings at a significantly reduced maintenance risk over the system’s whole lifecycle. A further advantage is that the installation of self-powered wireless components doesn’t require extensive renovation, ensuring limited disruption. This makes it particularly attractive for the building retrofit market. By Graham Martin, Chairman of the EnOcean Alliance Building operators are under…

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