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Cutting energy costs by 40%
How Envisij powers savings

By leveraging Envisij, Neutral Home successfully transformed its client’s energy efficiency, achieving a 40% reduction in energy costs and emissions. This case study demonstrates how data-driven energy monitoring and real-time insights can unlock measurable savings and support long-term sustainability goals.

PROJECT CHALLENGE:

A Neutral Home client had an ambitious goal: reduce energy consumption and carbon emissions by 40% within two years. To meet this target, Neutral Home needed a detailed understanding of energy usage across the client’s site.

An initial assessment revealed:
• All heating relied on electricity
• HVAC (Heating, Ventilation, and Air Conditioning) systems ran 24/7
• No renewable energy sources were in place
• Additional inefficiencies included unnecessary kitchen, lighting, and local heating usage

Since heating and HVAC were the biggest energy consumers, they became the primary focus, along with a planned solar investment. However, maintaining comfortable conditions for patients, staff, and visitors was a top priority.

Patient room at St Michael's Hospice
Neutral Home Logo

BACKGROUND

Neutral Home is a Net Zero consultancy that specialises in reducing energy costs and carbon emissions for a variety of private and public sector clients, including hospices, schools, and churches. Their work relies on high-quality data-driven insights, practical energy-saving strategies, and verified reporting for decision-makers. Neutral Home use Envisij software as the foundation of their recommendations.

results

Neutral Home used Envisij’s Demand Management module to optimise AHU operations. These units were running 24/7 despite only being needed during working hours. By leveraging Envisij’s monitoring and automated controls, they reduced AHU operation time by 12 hours per day.

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40% reduction in HVAC energy costs and carbon emissions.

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35% return on investment in just 3 months.

How Neutral Home Cut Energy Costs by 40% with Envisij

Discover how Neutral Home leveraged Envisij to deliver a 40% reduction in energy costs and emissions for their client. This real-world case study highlights the power of data-driven energy monitoring and real-time insights to drive measurable savings and long-term sustainability. Watch how Envisij transforms energy strategies into impactful results.

“If we have got the data, we can tell a story, an accurate story that we can bid to our boards and to trust funds, saying we can make a difference here.”

Chris Griffiths
Director of Transformation, St Michael's