Efficient construction with solar: How a construction company saves time and money with photovoltaics, cold halls, dry halls and heat pumps

Efficient construction is crucial today to meet the demands of sustainability and cost-effectiveness. Some construction companies have already recognized the need to specialize in this area to meet their customers' needs. They are relying on innovative technologies such as heat pumps and photovoltaic modules (or solar thermal systems) to make their cold storage and drying halls energy-efficient.

The use of heat pumps in cold storage and drying halls is one example of such innovative technology. Heat pumps utilize ambient heat to heat or cool buildings. They operate more efficiently than conventional heating and cooling systems and can significantly reduce energy consumption. By using heat pumps in cold storage and drying halls, construction companies can not only reduce their environmental footprint but also lower their energy costs.

Another important component of efficient construction is photovoltaic modules, or solar thermal systems. This technology converts sunlight into electrical energy that can be used directly on-site. Construction companies can install these modules on the roofs of their cold storage and drying halls to meet their energy needs. The solar energy generated can be used for lighting, machinery and equipment, or for air conditioning the halls. By using solar modules, construction companies can not only reduce their energy costs but also contribute to climate protection by using clean energy from renewable sources.

Efficient construction using heat pumps and solar panels for cold storage and drying halls offers a number of advantages. Firstly, construction companies can reduce their energy consumption and dependence on conventional energy sources by using these technologies. This leads to cost savings and a smaller environmental footprint. Secondly, these technologies allow for greater flexibility in the planning and use of the halls. Energy generation by the photovoltaic modules and energy-efficient heating or cooling by the heat pumps create a comfortable working environment and contribute to increased productivity.

Furthermore, it is important to mention that these innovative technologies are not only suitable for new construction projects, but also for retrofitting existing buildings. Construction companies can equip existing cold storage and drying halls with heat pumps and photovoltaic modules to improve their energy efficiency. This allows construction companies to offer their customers sustainable and cost-effective solutions without having to construct entirely new buildings.

Efficient construction using heat pumps and photovoltaic modules for unheated and dry storage buildings is not only an environmentally friendly solution, but also economically sound. By using these technologies, construction companies can reduce their energy costs and increase their long-term profitability. At the same time, they contribute to climate protection and position themselves as pioneers in the construction industry.

Efficient construction using heat pumps and solar panels for cold storage and drying halls is a forward-looking strategy for meeting the demands of sustainability and cost-efficiency. Construction companies that utilize these technologies can strengthen their competitiveness by offering their clients sustainable and energy-efficient solutions. At the same time, they make a significant contribution to environmental protection and the long-term development of the construction industry.

Our experienced team will support you in optimizing your buildings to reduce energy consumption and promote sustainable energy use with photovoltaics. We analyze your individual needs and create tailor-made concepts that make sense both economically and ecologically. Regardless of whether it is about the energy-efficient renovation of existing buildings or the construction of new energy-efficient structures, we are at your side. Industrial facilities, retail buildings and municipal facilities can reduce their energy costs and reduce environmental impact while improving the comfort and efficiency of their buildings through our tailored solutions.

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Sustainable building projects are becoming increasingly important today, and construction companies play a crucial role in this. They rely on innovative technologies to offer their clients energy-efficient and sustainable solutions. Energy-efficient unheated buildings are a key element, enabling construction companies to build efficiently and in an environmentally friendly manner.

Unheated storage halls are specially designed halls used for storing materials and carrying out construction projects under controlled conditions. They are equipped with energy-efficient technologies that reduce energy consumption. These include, for example, well-insulated walls and roofs to minimize heat loss, as well as efficient lighting systems based on LED technology. By using such technologies, construction companies can significantly reduce energy consumption in unheated storage halls and thus contribute to the energy efficiency of their construction projects.

Another important component of sustainable construction projects is energy-efficient drying halls. These halls serve to dry materials under controlled conditions to ensure their quality and durability. Construction companies also rely on energy-efficient technologies for drying halls to minimize energy consumption. These include, for example, modern drying systems that precisely regulate the moisture content of the materials and use only the necessary energy. By using such energy-efficient technologies, construction companies can reduce resource consumption while simultaneously ensuring the quality of their construction projects.

An important component of sustainable construction projects is the use of renewable energy. Construction companies install solar panels or solar arrays on the flat roofs of their buildings to generate clean energy from sunlight. These solar panels convert sunlight into electricity, which can be used either directly to power the buildings or fed into the public grid. Using solar energy allows construction companies to reduce their need for conventionally generated energy and thus lessen the environmental impact of their projects. Furthermore, they can generate additional revenue by selling surplus electricity.

Another important aspect of sustainable construction projects is the use of heat pumps for heating buildings. Heat pumps utilize ambient heat to heat buildings and are an energy-efficient alternative to conventional heating systems. By using existing heat from the environment, heat pumps require less electrical energy to generate heat. This not only contributes to energy savings but also reduces the CO2 emissions of construction projects. Construction companies are using heat pumps as sustainable and cost-effective heating solutions in their buildings.

➡️ Construction companies rely on various technologies in sustainable building projects to ensure energy efficiency and environmental friendliness. The use of energy-efficient cold storage facilities, energy-efficient drying halls, solar panels and solar arrays on flat roofs, as well as heat pumps for heating the halls, contributes to reducing energy consumption and utilizing renewable energy sources. This allows construction companies to offer their clients efficient and sustainable solutions that are both economically and ecologically sound. By contributing to the energy transition and reducing environmental impact, construction companies make a significant contribution to the sustainable development of the construction industry.

Cold storage halls and dry storage halls are two different types of halls that are widely used in the construction industry and serve different functions.

Purpose of use

Cold storage facilities are primarily used for storing materials, while drying facilities serve to dry materials under controlled conditions. Cold storage facilities offer a protected space where materials can be shielded from the elements, such as rain, snow, and sun. They enable the safe and controlled storage of building materials, tools, and other items. Drying facilities, on the other hand, are specifically designed to dry materials such as wood, plaster, paint, or other building materials under ideal conditions to ensure their quality and durability.

air conditioning

Cold storage facilities are typically climate-controlled to maintain constant temperature and humidity levels. This is essential to protect materials from moisture damage and ensure optimal storage conditions. Dry storage facilities, on the other hand, are often equipped with specialized drying systems that control and regulate humidity. Climate control in dry storage facilities aims to reduce humidity and optimize the drying process.

Construction method

Cold storage buildings and drying halls can have different design features to suit their specific uses. Cold storage buildings are typically well-insulated to minimize heat loss and maintain a constant internal temperature. They may be equipped with effective ventilation to promote air circulation and prevent moisture problems. Drying halls, on the other hand, are often fitted with special insulation systems to efficiently regulate humidity and optimize drying processes. The construction method and choice of materials can vary depending on the requirements and materials being used.

equipment

Cold storage facilities and drying halls can be equipped with various features and features depending on requirements. Cold storage facilities may include shelving, racks, or specialized storage systems to keep materials organized and secure. They can also be equipped with special devices to prevent moisture damage, such as desiccants or dehumidifiers. Dry storage facilities, on the other hand, are equipped with drying systems that allow for precise moisture control. This often includes specialized ventilation systems, drying chambers, or drying cabinets that ensure optimal drying of the materials.

Areas of application

Unheated storage buildings are widely used in the construction industry for various purposes, such as storing building materials, tools, machinery, or even vehicles. They provide a protected environment for material management and enable better organization of construction projects. Drying halls, on the other hand, are primarily used in the construction industry to dry materials such as wood, plaster, or paint under optimal conditions. They are particularly important for ensuring the quality of the materials and guaranteeing the durability of the structures.

➡️ Cold storage halls and drying halls are specialized hall concepts tailored to different requirements in the construction industry. While cold storage halls primarily serve the storage of materials and offer a controlled environment, drying halls specialize in the efficient drying of materials. Both types of halls play an important role in optimizing workflows and ensuring quality in the construction industry.

Unheated storage buildings are widely used in the construction industry and play a vital role in material storage and project execution. They provide a protected space shielded from the elements, such as rain, snow, sun, and humidity. This allows construction companies to store their materials in a controlled environment and protect them from damage. Climate control in these buildings maintains a constant temperature and humidity level, further protecting materials from moisture damage. This is crucial for ensuring the quality and durability of the materials.

Unheated storage facilities also offer the advantage of better organization and accessibility of materials. They can be equipped with shelves, racks, or specialized storage systems to keep materials neat and secure. This well-structured storage allows construction companies to save time and work more efficiently, as they can quickly and easily access the materials they need. Furthermore, unheated storage facilities can be equipped with special devices to control humidity, such as desiccants or dehumidifiers. This helps ensure that materials remain in optimal condition and that moisture damage does not occur.

Drying halls are another important component of sustainable construction projects. They serve to dry materials such as wood, plaster, paint, and other building materials under controlled conditions. By drying the materials in a specialized environment, construction companies can ensure that they have the correct moisture content before being incorporated into the building. This contributes to the durability of the structures and reduces the need for future repairs or maintenance.

Drying halls typically feature specialized drying systems that allow for precise moisture control. These often include ventilation systems, drying chambers, or drying cabinets that dry materials in an optimal climate. These systems ensure uniform drying and prevent moisture buildup that can lead to mold or other damage. By using drying halls, construction companies can guarantee that their building materials have the correct moisture content and meet quality standards.

The main differences between cold storage facilities and drying halls lie in their use and equipment. While cold storage facilities primarily serve for storing materials and offer a controlled environment, drying halls are specifically designed to dry materials under optimal conditions. Both types of halls are essential tools for construction companies to ensure the quality of their projects and work efficiently. By combining cold storage facilities and drying halls, construction companies can optimize their workflows and guarantee efficient material management, ultimately leading to high-quality and sustainable construction projects.

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The solar system planner for the most common applications: Plan the solar system online here - Image: Xpert.Digital

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Since 2021, the consumption of fossil fuels has been subject to CO2 levies. These levies are intended to help reduce greenhouse gas emissions and curb climate change. For companies, this means an additional financial burden, as they have to pay a levy for every ton of CO2 they emit.

However, there are ways for companies to achieve carbon neutrality and even save money in the process. One option is to invest in renewable energy. Instead of using fossil fuels, companies can switch to green energy sources such as solar, wind, or hydropower. This allows them not only to reduce their carbon footprint but also to lower costs in the long run. Renewable energy sources have become more affordable in recent years, and companies can benefit from government subsidy programs and tax breaks to facilitate the transition to renewable energy.

Another approach for companies to achieve carbon neutrality is to optimize their energy consumption. By implementing energy-efficient technologies and processes, companies can reduce their energy needs and thus also their CO2 emissions. This can be achieved, for example, through the use of energy-efficient lighting systems, thermal insulation in buildings, improved heating and cooling technologies, or the use of intelligent control systems to monitor and optimize energy consumption. These measures allow companies not only to save costs but also to reduce their environmental impact.

Furthermore, companies can analyze and optimize their supply chains to reduce CO2 emissions. This includes reviewing transport routes and using environmentally friendly means of transport such as electric vehicles or public transportation. Companies can also prioritize local suppliers to shorten transport routes and minimize emissions. In addition, they can rethink their packaging materials and switch to sustainable alternatives.

Another step towards carbon neutrality is to minimize waste and use resources efficiently. Companies can implement recycling programs to reduce waste and utilize recyclable materials. By switching to resource-efficient production processes, companies can not only lower their costs but also reduce their environmental footprint.

In addition, companies can invest in climate protection projects to offset their CO2 emissions. By purchasing CO2 certificates or supporting reforestation or renewable energy projects, companies can compensate for their own carbon footprint and contribute to global climate protection measures.

While the transition to carbon neutrality requires initial investment, it can prove advantageous in the long run. Companies that reduce their CO2 emissions can not only minimize their environmental impact but also improve their image and attract new customers who value sustainable practices. Furthermore, cost savings through energy efficiency measures and the use of renewable energies can offset the initial investments and lead to long-term financial savings.

If a company no longer uses fossil fuels, its carbon tax burden should theoretically decrease to zero. The carbon tax was introduced to incentivize companies to reduce their CO2 emissions. This tax is levied on the consumption of fossil fuels such as coal, oil, and natural gas because their combustion results in high CO2 emissions.

Once a company switches entirely to renewable energy and no longer burns fossil fuels, it should no longer have CO2 emissions for which it could be taxed. However, this depends on the specific laws and regulations in the country where the company operates.

However, it's important to note that switching to a zero-emission energy source doesn't mean the company is exempt from taxes. There are numerous taxes, and the carbon tax is just one example. Other environmental factors, such as water consumption, waste generation, and similar activities, may also be subject to taxation, depending on local laws and regulations.

Additionally, there could also be indirect emissions, the so-called Scope 2 and Scope 3 emissions, which are caused by the value chain or energy consumption outside the company. These could also potentially be taxed, depending on the respective local laws and regulations.

Scope 2 and Scope 3 emissions are terms from the Greenhouse Gas Protocol (GHG Protocol), an internationally recognized standard for quantifying and reporting greenhouse gas emissions.

Scope 2 emissions

These refer to indirect emissions resulting from the consumption of purchased electricity, heat, and/or steam. Although these forms of energy are not directly generated within the company's operations, they are nevertheless necessary for its activities and therefore contribute to the overall carbon footprint.

Scope 3 emissions

This category encompasses all other indirect emissions not covered by Scope 2. They arise along the entire value chain of the company, both upstream and downstream. Examples include emissions from the production of purchased materials, services, business travel, employee commuting, waste disposal, and even the use and end-of-life of sold products.

Together with direct emissions (Scope 1), these three “scopes” form the complete picture of a company’s carbon footprint. Companies committed to reducing their CO2 emissions should consider all three areas.