Caleffi Schemes

Schematic solutions for the design and planning of heating, cooling and water distribution systems.

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Hybrid systems

Systems which combine boilers and heat pumps. They make a significant contribution to energy saving and help to reduce polluting emissions.

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Gas boilers

This technology offers extremely efficient gas-fired heating and hot water production. It allows sustainable use of resources and ensures constant, reliable comfort.

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Heat pumps

A heat pump system heats or cools using energy from the outside environment. It reduces emissions into the atmosphere, supporting renewable energies and sustainable development.

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Biomass boilers

A biomass boiler system uses solid materials such as wood, pellets and briquettes to produce heat, utilising renewable and natural materials. Ideal for anyone who is looking for an environmentally-friendly alternative.

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Caleffi Schemes

Caleffi Schemes

Caleffi Schemes have a long history: initially available in paper form, in 2014 they were transformed into a web application and have now been further developed and integrated into our website.

To improve the experience and create a more intuitive application that is easier to use, we have reorganised the structure of the layouts, grouping them into categories and subcategories. We have retained the most requested functions, thereby improving navigation and making it quicker to find the most useful information and product data.

Main features

Download dxf

Download the layout in DXF format and integrate it easily into your project in AutoCAD. Your editing process will be easier, and you will have perfect compatibility with the other elements in your design.

Download pdf

Download the PDF format to get an instant view of the layout structure and assess whether it is a solution that meets your requirements. The PDF can also be used in the context of education and training.

Read the description

You will find all the necessary information relating to layout use, the products used in its construction, the types of system to which it is suited and other guidelines relating to configuration and sizing.

Browse products

Scroll through the list of products in the layout, which can be identified by their serial numbers. You can find technical specifications, specification summaries and all useful documentation via the direct link to the product technical sheet.

BIM schemas

BIM schemas

BIM layouts are designed for different applications, from heating and cooling systems to hydraulic and domestic water systems and renewable energy systems; they are optimised for seamless integration with Revit software.

They are regularly updated to reflect the latest industry standards and technological innovations, and feature full documentation including technical specifications, installation guides and practical tips.

Predefined and reliable solutions, developed by experts with years of experience who are ready and waiting to provide dedicated and professional technical support.

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