ADVERTORIAL TECHNOLOGY IN ACTION
Mikrofill supply condensing boilers to Bedfordshire NHS Trust
Inprova Energy powers up for growth
rocurement outsourcing specialist Inprova Group has launched its new energy business Inprova Energy – following its acquisitions and integration of the established energyTEAM,
P ENER-G
Procurement, and UES Energy businesses. The newly branded business – Inprova Energy – is already one of the top ten business energy procurement and management consultancies in the UK and has a 40-year history.
Last year, the
company managed almost 3,000 gas and electricity supply contracts worth nearly £1 billion. It now aims to build on its strong reputation as a trusted energy advisor to pursue further growth. The company has offices in Warwickshire, Cheshire, Sussex and Caerphilly, as well as a procurement operation in the US. It works with organisations of all sizes and across all sectors to provide a 'total energy management' approach to improving business performance through smarter energy management. This includes business energy purchasing and analysis, energy and water auditing and management, carbon reduction and reporting and legislative compliance.
Inprova Energy 0330 166 4444
www.inprovaenergy.com
edford Hospital NHS Trust is a 403 bed, high performing district general hospital committed to providing a caring and safe environment for its patients and staff. The trust provides a range of services to over 270,000 people predominantly in the north and mid Bedfordshire areas. Following initial feasibility studies and financial appraisal, Eta Energy Systems Ltd prepared a full technical design with specification for the replacement of the existing CHP plant. The proposal incorporated 3No Ethos 130kW stainless steel condensing boilers. Operating in conjunction with a CHP unit the boilers primarily serve the hospital’s HWS demand but are configured to provide heat into the main system when hot water requirements are at a minimum. The condensing boilers have a 30 > 1 modulation across a total of 390kW delivering unsurpassed load matching to the LTHW and HWS circuits.
B Mikrofill Systems Ltd 03452 606020
www.mikrofill.com
NEW Fused Switched Spur with Countdown Timer G
reenBrook’s new fused connection unit with a boost timer is ideal for use with all heating, hot water and lighting systems,
including LED. With a flexible boost time ranging from 15 minutes to 23 hours; this products is suitable for typical domestic use (immersion heaters, panel heaters, electric towel rails) however offering an additional advantage for Landlords and Facilities Managers looking to control their electricity consumption. There is also an option to password protect the chosen timings so they cannot be overridden. This product is designed to fit into a 25mm, 35mm or 47mm back
box (an additional pattress is suppled for mounting on a 25mm). Sales Director Peter Ratcliffe says “The T206-C is the most flexible countdown timer spur in the market offering a wider operating time scale giving our customers greater choice of application with just one product”
GreenBrook 01279 772765
www.greenbrook.co.uk
Ruskin warms up Cardiff landmark O
ne of the most prestigious buildings in Wales has upgraded its natural ventilation system in a bid to improve occupant comfort.
Built at the turn of the century, this
government building in the picturesque Cardiff Bay area incorporated a number of sustainable features,
including natural ventilation.
This involved outside air being transported via an under croft plenum into the occupied spaces via trenches and stainless steel floor grilles.
The trenches were fitted with heat emitters and the air flow entered through attenuators and two-stage motorised dampers.
Air change rates were managed by CO2 and
temperature sensors to meet good air quality standards, but in practice occupants often complained about being too cold. This was because most of the fresh air was able to bypass the heater in the trench and enter the space at little more than outside ambient temperatures.
34 SUMMER 2016 | ENERGY MANAGEMENT
Following detailed study by the engineering consultants Howard Doolan Associates, it was agreed that fixed heating elements mounted directly to the motorised dampers should be used instead. This would ensure full contact between the incoming air and the heating medium and eliminate the cold blocks of air being introduced into the occupied space.
Therefore, the 21 existing motorised dampers were replaced by Vengen insulated units, manufactured by Ruskin Air Management.
The Vengen natural ventilation modules are 930 mm high, comprising a 320mm high winter section with heating coil arrangement and a 630mm high summer section with no heating provision.
These double skinned,
Ruskin Air Management
sales@ruskinuk.co.uk
www.ruskinuk.co.uk
arlo Gavazzi’s popular EM210 series has recently been upgraded with technological enhancements such as THD, Neutral current and hour counter to link the energy consumption to the relevant working hours as well as, the new CTV versions available in 2 input voltage ranges MV53 or MV63 and 333mV current signal. Installation is fast and simple, thanks to the
C insulated
dampers are very low leakage and boast excellent thermal properties.
meter’s self-power supply from the voltage reference inputs, automatic phase detection with wrong-phase-sequence warning and fast application-oriented programming procedure. Available with pulse only or pulse and Modbus output to provide fast and easy data transmission to connect with PC’s,
PLC’s BMS or other data acquisition and monitoring systems.
Carlo Gavazzi UK Ltd 01276 854110
www.carlogavazzi.co.uk
Carlo Gavazzi continues expansion of meter range with EM210
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