Air-to-Water Heat Pumps

Service Overview

Air-to-Water Heat Pumps

An Air-to-Water heat pump is a mechanical heating solution that extracts heat from the outside air and uses it to heat hot water. The system can heat water both for heating your building and sanitary hot water. With the current state of technology, these machines are far more efficient at converting a unit of energy to heat than a pure electric or gas boiler.

With that in mind, why should you opt for heat pumps rather than mazut or natural gas for your home? The benefits massive:

  • By using electricity rather than fossil fuels to heat your home, you contribute to the use of clean renewable energy sources. This is particularly true if you compliment your air-to-water heat pump with a photovoltaic system.
  • This system will save you substantial amounts of money in the long term when compared to the fossil fuel alternatives.
  • The Luxembourgish government will provide you financial incentives that are hard to ignore. This is not the case for any natural gas or mazut systems. For more information, please consult our subsidies tab.

Our Air-to-Water Heat Pump Partners

We work with the best manufacturers

We pride ourselves on delivering the best available state-of-the-art technological solutions to our clients.
We make no compromises when it comes to the quality of the products we install!

Let our team guide you through the process!

Better your home with us in these simple steps!

At Ecoclima, we take pride in the costumer service we provide. Our goal is to make the process as streamlined and easy for you as possible.


First Consultation

We will send an expert to your home to conduct a site survey!


Project Planning

Our technical team will devise a project plan based on the site survey!



You will receive a detailed quotation with all charges include. No hidden fees!


Administrative Procedure

We will walk you through the necessary administrative steps to launch your project!



It’s time to bring your project to life!


Subsidy Assistance

After the installation, our team will assist you in the fileing for subsidy requests.


Frequently asked questions

An air-to-water heat pump works by using a refrigerant cycle to extract heat from the outside air and transfer it to a water-based heating system. The heat pump then circulates the hot water through the building’s heating system.

Benefits include energy efficiency, cost savings, reduced carbon footprint, and improved indoor air quality.

Savings on heating bills can vary depending on the size of the building, heating usage,energy class of the building and your previous heating system. On average, homeowners can save up to 60% on their heating bills with an air-to-water heat pump in Luxembourg.

There is a prevailing misconception that only very modern homes and buildings with floor heating are suitable for heatpumps. With modern technology high temperature split systems, any building can benefit from opting for a heatpump.

Yes there are multiple subsidies that your heatpump might be elligible for that are all cumulative with one another. Additionally, in the context of a heatpump installation complementary works such as changing radiators or dismantling a fuel tank are also subsidised. For more information please consult the ‘Subsidies’ section of our website!

With air-to-water heat pumps there are a number of requirements to keep in mind in order to ensure the eligibility of your system. At Ecoclima, we only propose materials and solutions that will respect these criteria so that our clients can reap the maximum benefits available to them.

Why choose Ecoclima?

Your Satisfaction is Our Top Priority

At Ecoclima, we understand the motives that drive our costumers. We pride ourselves on our efforts to provide tailor-made solutions and service to our clientele. We value each one of our costumers and their satisfaction is our most fundamental objective. Over the years, we have been helping countless homeowners in Luxembourg to bring their projects to life.

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