Partnering with You to Amplify Retrofit Success

For Housing Providers and Landlords

Improve EPC scores. Enhance Funding. Maximise Impact.
At Knauf Energy Solutions (KES), we understand the unique challenges facing landlords and housing providers. Our solutions are designed to accurately measure and assess energy performance, helping you to deliver measurable benefits for your tenants. With industry-leading accuracy (up to 97%) when it comes to energy performance measurement, we’re here to make your housing portfolio cost-effective and sustainable.
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Why choose KES?

At the heart of our offering is industry leading energy performance assessment, enabled by our years of building science expertise, cutting-edge technology and reliable insights. Our monitoring solutions can help you to:

Accurately measure home energy performance and leverage funding opportunities
Meet new digitalisation standards in SH3, SHDF2 and Eco 4 Pay-For- Performance (PFP) that rewards in-use energy performance assessment.
Ensure compliance with Awaab's Law with ongoing indoor monitoring
Create healthier, more energy efficient homes by identifying and addressing damp, mould and ventilation risks.
Get reliable insights into the right hands, when you need them
Our product can integrate directly with property management systems improving operational efficiency. Have your key stakeholders make smarter decisions across your portfolio.
Be rewarded for real carbon reductions with access to high-value carbon credits
Our pre and post retrofit assessment is pre-approved for accessing carbon credit funding through our partnership with PNZ Carbon.

We are revolutionising in-use energy performance assessment

We are proud to offer comprehensive and flexible solutions when it comes to home energy efficiency assessment. Our reliable insights are brought to you with a market-leading accuracy level of up to 97%.

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How we can help

1.

Retrofit

Whether it's a fabric only or a fabric and heating system upgrade, our insights help you to optimise buildings to reduce heat loss and energy consumption.
2.

NEW BUILDS

Ensure new homes meet real-world energy performance standards with accurate, in-use measurement from day one.
3.

INDOOR ENVIRONMENTAL MONITORING FOR AWAAB'S LAW COMPLIANCE

Data-driven insights to improve indoor air quality, supporting compliance with Awaab's Law and protecting tenant well-being.
4.

Smart carbon credits

Monetise energy improvements with access to high-value carbon credits.
5.

DELETE THIS WHOLE SECTION

Performance
500K
Days of building performance data over 8 heating seasons.
Precision
Up to
97%
Space heating accuracy - a new standard in the sector.
Impact
Warmer. Greener. Affordable.

Funding Pathways we support

1. ECO4/GBIS: Pay-For-Performance (PFP)
ECO4 and the Great British Insulation Scheme (GBIS) provide grants for insulation upgrades and whole-house energy efficiency improvements. The UK government has recently consulted on amending these schemes to include a Pay for Performance element - up to 10% of the total scheme. The proposal is to use SMETERs, such as KES’s home energy performance assessment technology, to determine the actual energy efficiency improvements delivered by retrofits. By shifting from calculated to measured savings, the aim is to deliver higher quality retrofits and ensure that promised energy and carbon savings are delivered in reality. The Government’s consultation proposes substantial uplifts for retrofits that are based on Pay for Performance, potentially increasing the projects that can be delivered by ECO 4 and GBIS.
Warm Homes: Social Housing Fund Wave 3
The upcoming WH: SHF Wave 3 programme is set to drive a substantial amount of energy efficiency renovations across social housing in the UK. As for ECO 4, the government has encouraged the use of SMETERs, such as KES’s home energy performance assessment technology, within WH: SHF Wave 3 projects.

Using the KES SMETER, will provide:

  • real insight into the true value of retrofit insulation projects;
  • an accurate view of the actual space heating demand of a home, supporting the transition to low carbon heating solutions such as heat pumps;
  • the insights to determine whether a home, that has had a heat pump installed, can be heated at a lower cost post retrofit;
  • a window on the changes made to indoor environment conditions, such as temperature and humidity, pre and post retrofit.
SMETER-based Technology
SMETERs (Smart Meter Enabled Thermal Efficiency Ratings) refer to a group of digital technologies that typically use energy smart meter data and environmental sensors, to assess (rate) the actual energy performance of a home.Whilst today, a home’s energy performance is usually determined using a standard calculation methodology within the Energy Performance Assessment (EPC) tool, the idea of SMETERs is to provide a much more accurate and therefore useful assessment.The KES SMETER has been shown to be up to 97% accurate, allowing asset owners to have a precise view of the energy performance of their homes.
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Frequently Asked Questions

How does KES support schemes like Warm Homes: Social Housing Fund Wave 3 or ECO4?

Our solutions are designed to meet the data requirements of these schemes. We provide accurate energy performance measurements that ensure digitalisation and compliance, maximising funding eligibility, and delivering verified results for housing associations and landlords.

How accurate are the insights that KES delivers?

Our technology is able to measure and predict a home’s energy performance to an accuracy level of up to 97%, ensuring reliable, actionable insights that help deliver real world impact. The next best accuracy level at the time of writing is 85%, which is equivalent to an estimation with too much room for assumption and therefore limited impact.

What is KES?

KES is a pioneering home energy performance assessment company that delivers reliable and actionable insights to optimise retrofits, improve energy efficiency, and unlock funding opportunities like the Warm Homes: Social Housing Fund Wave 3 and ECO4 schemes.

Join Us on the Journey.

Let’s make homes more sustainable together.

Transforming housing starts here. Whether you’re a housing provider, landlord, or partner,  you play a vital role in building a sustainable, energy-efficient world. KES offers smart, scalable, impactful solutions to guide you every step of the way.

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