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Split System AC & VRF Energy Management: Maximise Energy Savings
Do you operate a building with multiple A/C systems? Did you know you can manage all of them centrally, improve control and reduce energy consumption by an average 30% based on actual space occupancy and weather conditions? This isnt some new technology. This is a well proven Split A/C and VRF energy management system established in 2020 that been in use in hotels and offices around the world. A quick and simple retrofit that takes around 10-minutes per device and doesn't req

Chris Gunn
Dec 10, 20251 min read


What is Market-Wide Half-Hourly Settlement? (MHHS)
What Is MHHS? MHHS is a major UK energy-market reform for Businesses — the first big change since the smart-meter rollout in 2011. Instead of bills based on estimates or occasional meter readings, MHHS will require all electricity consumption to be metered and settled every 30 minutes (half-hourly). ✅ Why It’s Being Introduced MHHS aims to deliver several improvements: More accurate billing — bills based on actual usage rather than estimates. Opportunities for smarter and mor

Chris Gunn
Dec 5, 20253 min read


Unlocking Energy Efficiency: The Power of Retro-Commissioning HVAC Systems
As energy prices rise and carbon-reduction targets tighten for UK landlords, building owners and facilities managers are under pressure to improve the efficiency of their existing HVAC assets. One of the most effective strategies is retro-commissioning . This process systematically optimises existing HVAC and control systems, restoring them to peak performance—essentially returning them to the efficiency levels they had when first installed. Instead of replacing older equipme

Chris Gunn
Nov 19, 20254 min read


Improving Energy Efficiency in Your HVAC Systems
HVAC systems in their various formats are essential for maintaining comfort in the workplace. However, they can also be significant energy consumers. It sounds easy and obvious but Improving the energy efficiency of your HVAC system not only reduces your utility bills but also helps protect the environment. This article explores practical ways to enhance your HVAC system's performance through efficient HVAC solutions. Understanding Efficient HVAC Solutions Efficient HVAC solu

Chris Gunn
Nov 17, 20254 min read


Maximise Efficiency with Comprehensive Energy Audits
In today’s world, businesses and organisations are under increasing pressure to reduce energy consumption and lower operational costs. One of the most effective ways to achieve this is through energy optimisation audits . These audits provide a detailed analysis of how energy is used within a facility and identify opportunities to improve efficiency. By understanding where energy is wasted and how it can be conserved, organisations can make informed decisions that benefit bot

Chris Gunn
Nov 11, 20253 min read


Retailers Risk £146M Losses Without HVAC Upgrades
UK retailers face potential losses of £146 million annually without crucial Net Zero upgrades. Outdated HVAC systems waste energy and profits, making heat decarbonisation essential. By adopting modern HVAC control systems, retailers can enhance efficiency, comply with regula...

Chris Gunn
Nov 1, 20255 min read


Expert Heat Decarbonisation Strategies for Net Zero
Discover expert-led heat decarbonisation strategies to cut HVAC costs, boost energy efficiency, and achieve net zero. Learn how commercial heat pump retrofits, smart building integration, and renewables can deliver rapid ROI while meeting ESG and compliance goals.

Chris Gunn
Oct 30, 20253 min read


Investing in Energy Cost Reduction: The Hidden Champion of Corporate ROI
Investing in energy cost reduction yields one of the best ROIs because the resulting cost savings are immediate, predictable, recurring for the lifespan of the equipment The following article has been produced by my colleague Paul Foster In boardrooms across the UK, executives scrutinise capital allocation decisions with the intensity of a jeweller examining diamonds. Yet while they debate the merits of digital transformation initiatives (average ROI: 15-20% ¹), market expa

Chris Gunn
Oct 27, 20258 min read


Commercial HVAC Control Systems to Cut Energy Waste
Invisible energy waste in commercial HVAC systems can drain up to 43% of energy budgets. Discover how advanced HVAC control systems, AI, and IoT technology cut costs, boost efficiency, and ensure compliance—unlocking savings and sustainability for your business.

Chris Gunn
Oct 20, 20253 min read


Energy reduction and decarbonisation for Industrial Estates, Business Parks and Warehouses.
Discover how heat pumps for industrial estates can replace aging boilers, cut energy costs, and deliver heating, cooling, and hot water in one system.

Chris Gunn
Oct 18, 20253 min read


Advanced HVAC Energy Efficiency Trends for 2025
Discover how advanced HVAC energy efficiency trends for 2025 can transform your facility’s operations. With IoT HVAC systems, AI-driven maintenance, and renewable energy integration, you can cut costs and enhance sustainability. Don't miss out on these game-changing technolo...

Chris Gunn
Oct 17, 20253 min read


ROI Analysis of IoT-Enabled HVAC Optimisation.
In 2025, commercial and industrial facilities face mounting pressure to cut energy costs, meet sustainability targets, and comply with increasingly stringent environmental regulations. HVAC systems, which account for up to 70% of a building's total energy usage, are often the largest opportunity for efficiency gains. Consequently, IoT-enabled HVAC optimisation is emerging as a powerful solution, combining smart sensors, AI-driven analytics, and centralised control platforms t

Chris Gunn
Oct 14, 20254 min read


Explore advanced HVAC energy efficiency innovations for 2025, including IoT, AI, BAS, and renewable integration to boost commercial building performance.
Reducing energy costs while meeting environmental compliance standards is no longer just a nice-to-have for facilities managers and sustainability officers—it’s a business imperative. Therefore, with energy prices fluctuating and regulatory requirements tightening, the HVAC sector is undergoing a transformation. In 2025, advanced HVAC energy efficiency technologies are poised to deliver significant operational gains, making now the perfect time to plan upgrades. From IoT-enab

Chris Gunn
Oct 13, 20253 min read


Maximise Savings with Professional Energy Audits
In today’s world, managing energy consumption efficiently is more important than ever. Rising energy costs and environmental concerns push businesses to seek ways to reduce their energy bills and carbon footprint. One of the most effective methods to achieve this is through our professional energy efficiency audits. These audits provide a detailed analysis of how energy is used in a building and identify opportunities to save money and improve sustainability. Understanding En

Chris Gunn
Oct 13, 20254 min read


Our Smart Heat Pump Control and Monitoring Device
Our Smart Heat Pump control device and technology allows you to track, maintain, monitor and control your heat pumps in one integrated...

Chris Gunn
Oct 9, 20251 min read


Did you forget the Boiler Controls?
Businesses today are constantly under pressure to deliver energy savings and most times they always look at big ticket consumers - such...

Chris Gunn
Oct 6, 20253 min read


Cutting HVAC Energy Costs in UK Hotels and Restaurants
In UK hospitality, energy costs are a major concern. HVAC systems account for the largest portion of operational expenses in hotels and...

Chris Gunn
Sep 23, 20254 min read


Maximise HVAC Energy Efficiency in Your Building
Heating, ventilation, and air conditioning (HVAC) systems are essential for maintaining comfortable indoor environments. However, they...

Chris Gunn
Sep 22, 20253 min read


Unlock Cost Savings with Comprehensive Energy Audits
In today's ever-changing business landscape, one of the most pressing concerns for companies is managing their operating costs. Rising...

Chris Gunn
Jul 29, 20255 min read


Enhance Efficiency with Smarter HVAC Energy Solutions
Heating, ventilation, and air conditioning (HVAC) systems are essential for maintaining comfortable indoor environments. However, they...

Chris Gunn
Jul 28, 20254 min read
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