CUT HIDDEN ENERGY COSTS
Smarter Energy & Data Solutions. Measurable Saving tips.
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Reducing Loses
Improving Performance Future-ready Infastructure
Reducing Energy Costs, with Smarter, Safer Systems
Liam Holt -
EVANS
ENERGY Technical Manager
Powering a Greener FutureSafely, Reliably, Independently
Evans Energy delivers the design, installation and maintenance of commercial solar PV & EV charging systems helping businesses reduce energy costs and transition to low-carbon operations.
FLEXIBLE DELIVERY THAT WORKS FOR YOU
BUILT-IN SAFETY AS STANDARD
All PV systems include emergency shut down linked to the building’s fire alarm system instantly de-energising in an emergency to protect occupants & first responders.
EV CHARGINGINSTALLATION & FUNDING SUPPORT
We design, install & maintain commercial EV charging infastructure, from small workplace schemes to large scale deployments.
We also support clients in accessing available funding, including the OZEV grant, helping reduce upfront costs and accelerate adoption.
ONGOING MAINTENANCE & PERFORMANCE
Our support continues long after installation, with maintenance packages designed to protect system performance and safety.
WHY CLIENTS CHOOSE EVANS ENERGY
Direct engagement (no margin on margin)
End-to-end delivery
Fully compliant & safety led
Access to OZEV funding
OZEV FUNDING SUPPORT
Helping businesses unlock funding and accelerate the shift to low-emission vehicles OUR MAINTENANCE INCLUDES
& visual inspections
Poorly maintained systems can present serious risks. Regular inspection is essential to ensure safe, efficient operation & protect your system.
Delivering Reliable, High-Performance Data Infastructure
Jozsef Thomas - EVANS DATA Services Manager
Evans Group’s Data Services division delivers fully compliant, high quality data infastructure ensuring reliable, future-ready connectivity across a wide range of sectors
KEY PROJECT STATS
200+
Cat6A data points installed
OM4 fibre backbone throughout
Fully tested & certified (AEM TestPro)
25-YEAR manufacturer’s warranty
PROJECT SPOTLIGHT: TREDEGAR PRIMARY SCHOOL
We delivered a full data infastructure installation at Tredegar Primary School, creating a robust and scalable network across the entire site.
Over 200 Excel Cat6A data cables were installed across multiple data cabinets, all interconnected via OM4 fibre optic cabling
Every installation was rigorously tested and certified using an AEM TestPro cable tester, with the system backed by a 25-year manufacturer’s warranty
The result is a high-performance backbone designed for longterm reliability.
ASEAMLESS CONNECTIVITY ACROSS THE SITE
In addition to structured cabling, we installed wireless access points throughout the building ensuring consistent, high-speed coverage across all areas.
ENERGY WASTE
THE HIDDEN ELECTRICAL COSTS IN YOUR
BUILDING
In commercial environments, electrical systems are under constant demand. From HVAC and plant equipment to IT infastructure and lighting, the load on systems is significantly greater and more complex than in domestic settings
While most systems are designed to meet compliance standards, this doesn’t always mean they are operating efficiently or without risk. Here are some of the most common electrical issues we encounter on commercial sites:
THE IMPACT OF OVERLOOKED ISSUES
1
OUTDATED OR INEFFICIENT LIGHTING
Lighting remains one of the biggest contributors to unnecessary energy use Common issues:
Legacy flurescent or halogen fittings
Lights operating outside occupancy hours
Poor zoning or lack of controls
Upgrading to LED and introducing occupancy or daylight controls can reduce lighting energy consumption by 50-80% in many commercial environments
FINAL THOUGHT
2 3
EQUIPMENT RUNNING OUTSIDE OPERATIONAL HOURS
It’s common to find systems running when buildings are unoccupied:
HVAC systems
Plant equipment
Small power loads
POOR POWER QUALITY
Issues such as:
Voltage imbalance
Harmonics from modern equipment
Inefficient load distribution ....can lead to increased energy consumption
A simple review of the schedules and controls can deliver quick wins with no capital cost
Power quality monitoring helps identify inefficiencies that are otherwise invisible in standard energy bills
4 5
AGEING ELECTRICAL INFASTRUCTURE
Older systems often operate less efficiently and may not be suited to modern demands: Increased issues
Overheating Reduces systems performance
LACK OF VISIBILITY & DATA
Managaing energy is simply not knowing where it’s being used.With sub-metering or monitoring: Waste goes unnoticed
Trends aren’t identified
Improvements are difficult to measure
An Electrical Installation Condition Report (EICR) combined with load analysis can highlight opportunities for upgrade and optimisation
Installing sub-metering provides actionable data to support energy reduction strategies and investment decisions
In commercial environments, electrical issues rarely appear overnight, they develop over time. The difference between reactive maintenance and proactive management is often the difference between minor intervention and major disruption
A structured approach to inspection, testing and monitoring ensures systems remain not just compliant but resilient, efficient and fit for purpose
WALES OFFICE
59 Waterloo Rd
Cardiff
CF23 9BL
Tel: 02920 493307
SOUTH WEST OFFICE
Aztec West 2530
Ground Floor
Bristol BS32 4AW
Tel: 01173 790960
TECHNICAL TRAINING CENTRE
Unit 2
East Moors Business Park
Cardiff
CF24 5JX
www evanselectricalltd co uk
info@evanselectricalltd co uk
Next issue in August
WITH FURTHER UPDATES
NEXT ISSUE: STAY AHEAD WITH EVANS
In our next issue, we’ll be sharing more insights on:
Project Updates & Case Studies Real world results
Fire & Security Division Integrated, compliant fire protection
Facility Services
Reliable, multi-disciplinary maintenance & support