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The AlnorSELECT Recuperation Selection Calculator is a modern online tool designed for installation designers, installers, and individual users looking for an intuitive way to design an efficient mechanical ventilation system. Its main goal is to provide comprehensive support in selecting a recuperator and other components of the ventilation system. Discover how AlnorSELECT works!

AlnorSELECT offers numerous advantages that make it one of the most effective tools in its category. The main benefits include:

  • Precise component selection – the application analyzes input data to choose the recuperator and other ventilation components tailored to the user’s specific needs.

  • Time savings – the intuitive interface allows for quick data entry and generates results as a ready-made product list.

  • Personalization options – uusers can edit the selection results, adjusting system components to meet their requirements.

  • Report generation – the application allows users to easily download a detailed PDF report.

  • Professional support – the tool helps designers and installers create mechanical ventilation systems that meet the highest efficiency standards.

Using the AlnorSELECT calculator is simple and consists of several steps:

  1. Entering building data – Users define the type of room, such as kitchens, bathrooms, or bedrooms. By default, the application assumes a room height of 2.6 meters, but this can be adjusted. Ready-made building templates are available to save time.

  2. Calculating air balance – The application automatically calculates the required supply and exhaust air volumes, with the option to adjust results if necessary.

  3. Selecting the recuperator and ventilation ducts – Based on the entered data, the calculator suggests a list of recuperators and ducts made from the selected material (e.g., steel or EPP). Users can adjust duct diameters and distribution materials to meet specific project requirements.

  4. Generating reports and sending inquiries – After completing the selection process, users can download a PDF report or send an inquiry directly to an Alnor consultant.

Users can choose from ready-made room templates to speed up the configuration process or manually enter the type, size, and purpose of each room. The application then automatically calculates the air balance, determining the required supply and exhaust air volumes. The next step is component selection. Users can choose duct materials and adjust pipe diameters to their needs. The generated component list is fully editable.

The AlnorSELECT application is equipped with modules that support users at every stage of designing a mechanical ventilation system, providing a comprehensive approach to selecting devices and accessories. These modules are designed to provide maximum flexibility and precision, adapting to different user needs. Get to know each of them in detail!

The ventilation units and recuperators selection module allows for quick product matching to project requirements. The filtering function enables users to choose devices based on parameters such as airflow rate (m³/h), connection configuration, type of heat exchanger, or additional features like a heater or constant flow module. This solution is ideal for professionals seeking optimal options for their projects.

This module allows for the precise selection of HDE electric duct heaters by utilizing parameters such as air velocity, duct diameter, and design temperature. Based on the provided data, a list of suitable heater variants is generated.

The water duct heater selection module enables users to specify parameters such as inlet air temperature, airflow rate, and heating medium characteristics, including inlet temperature and type.

Similar to the HDE module, this version expands selection options to include heaters equipped with additional controller configurations, such as CO1 and CO2 contactors.

The selection tool for round variable air volume (VAV) regulators helps define parameters like minimum and maximum airflow rates and operating mode. The system generates a list of matching variants and allows for adjustments to control parameters and casing material, offering flexible selection. This module is essential for projects requiring advanced airflow regulation.

The selection process for rectangular variable air volume regulators is as intuitive as for round models. The application allows for product customization based on required flow parameters, with options to select suitable controllers and casing materials.

In the FLX-REKU® air distributor selection module, users can specify the material, connection diameter, and distributor configuration. The graphic editor provides a visualization of the designed component and allows full customization.

The recuperator selection module in AlnorSELECT offers advanced filtering features that enable users to match products to specific project requirements. Users can filter products based on airflow, heat exchanger type, mounting method, or additional features like heaters or control modules.

AlnorSELECT allows users to generate detailed PDF reports that include a list of selected products and their complete technical specifications. These files can be used for project documentation or as a communication tool with Alnor consultants. Technical support is available for additional assistance with inquiries or project specification adjustments.

AlnorSELECT meets the needs of a wide range of users by offering features tailored to different groups. Designers will appreciate detailed configuration options, precise component selection, and the ability to generate reports compliant with technical documentation requirements. Installers gain an intuitive tool for quickly preparing projects. Individual users will find the application easy to use, thanks to ready-made templates and a clear interface. After creating an account, users can also save projects and modify previous settings.

AlnorSELECT is available for free and offers advanced features without any additional costs. Its online availability allows users to access the tool on any device with internet access, without the need to install additional software.

Getting started with AlnorSELECT is incredibly simple. Users enter building and room data by selecting from ready-made templates or adding their own configurations. After providing the basic information, they can proceed to the next design stages. The intuitive interface guides users through each step, offering clear instructions and suggestions.

AlnorSELECT is a versatile tool supporting mechanical ventilation design. Its well-thought-out features, including filtering, customization, and reporting, meet the expectations of both professionals and individual users. Continuous development and technical support make it a modern, efficient, and user-friendly solution. Design your ventilation system with AlnorSELECT!