November 25, 2025

Energy label A: what does it mean and why is it important?

Introduction

Contents

Are you planning to make your home more sustainable, sell it, rent it out, or (re)finance it? Then, since January 1, 2021, you need a valid energy label. This label shows how energy-efficient and sustainable your home is. The highest and most sought-after label is energy label A.

Rising energy prices have made it even more attractive to make homes more sustainable in recent years. A good energy label not only provides comfort, but also lower bills and a higher property value. Renewable Partners is happy to help you get started.

What does energy label A mean?

A home with energy label A is well insulated and consumes relatively little fossil energy. This is good for the climate and for your monthly expenses. Within the A label, there are also variants with plus signs, such as A+, A++, or even A++++. The more plus signs, the more energy-efficient the home.

An A++++ home is energy neutral: theoretically, it generates as much energy as it consumes.

I want to upgrade my label!

What is the difference between energy label A and A+++?

The difference lies mainly in the degree of insulation and the proportion of sustainably generated energy. An A label can be achieved with good insulation and an efficient installation. For A+++, more is needed: a large proportion of the energy must be generated sustainably, for example with solar panels and a heat pump.

What requirements must my home meet to qualify for energy label A?

The energy label is determined based on the fossil energy consumption of the home, expressed in kWh/m² per year. For an A label, this value is between 105 and 160 kWh/m² per year. With good insulation, an A label is easily achievable. Homes built after 1991 often already have sufficient basic insulation to fall into this category. Solar panels are therefore not necessarily required to achieve an A label.

What are the benefits of an A label?

  • An A-label home is excellently insulated.
  • You enjoy greater living comfort and lower energy bills.
  • You are contributing to a better climate.
  • Many banks offer interest rate discounts on mortgages for homes with an A label (average 0.1%–0.2%).
  • With an average home value of €387,000, this can amount to savings of €500–€1,500 per year.
  • I want to register my energy label!

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    November 25, 2025

    Energy label A: what does it mean and why is it important?

    Energy label A: what does it mean and why is it important?

    Introduction

    Are you planning to make your home more sustainable, sell it, rent it out, or (re)finance it? Then, since January 1, 2021, you need a valid energy label. This label shows how energy-efficient and sustainable your home is. The highest and most sought-after label is energy label A.

    Rising energy prices have made it even more attractive to make homes more sustainable in recent years. A good energy label not only provides comfort, but also lower bills and a higher property value. Renewable Partners is happy to help you get started.

    What does energy label A mean?

    A home with energy label A is well insulated and consumes relatively little fossil energy. This is good for the climate and for your monthly expenses. Within the A label, there are also variants with plus signs, such as A+, A++, or even A++++. The more plus signs, the more energy-efficient the home.

    An A++++ home is energy neutral: theoretically, it generates as much energy as it consumes.

    Reviews

    What our business customers say about Renewable Partners

    Practical experience – reliable energy expertise and results-oriented collaboration

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    I have experienced Renewable Partners as a reliable and professional party in the field of sustainable energy. They think along well, are transparent in their communication, and deliver customized solutions that really meet the need.

    Arcen Day
    The Hague Project
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    Professional and readily available for questions. I am very satisfied with the service and can recommend the company. Kind regards,

    Anna Kalbarczyk
    Managing Director
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    While my energy label doesn't matter at all, new residents are going to renovate the entire house, Nik has still made a thorough and clear report of my old farmhouse. TOP job. Thanks

    Anke Hartman
    Founder of UrbanWave Solutions
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    The energy label inspector is a highly skilled professional who knows his trade. We were helped well and quickly with his advice. The reactions of this company are praising the price, the lowest, and the service, downright TOP!

    Jos Ernst
    Chief Operating Officer of PrimeLogistics
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    The recording was done carefully. All documents and construction dimensions were checked/recorded by the advisor Ronan van der Loo. And good advice was given. He finished the recording within 2 hours.

    Huub Aerts
    Head of Operations
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    Frequently Asked Questions

    Frequently asked questions

    What does Renewable Partners do?
    FAQ Icon
    Who are your services for?
    FAQ Icon
    What is a WWS advisory report?
    FAQ Icon
    How much does an energy label cost?
    FAQ Icon