Installer App 4+

Essential HVAC tools

Danfoss A/S

Designed for iPad

    • 5.0 • 1 Rating
    • Free



The Danfoss Installer App helps plumbers, heating and HVAC professionals, and installers with your everyday tasks, regardless of the size of your installation project. Get up-to-date information about presetting values, product documentation, installation procedures, converters, and much more. Create project databases to get an overview of your work and pick back up on them whenever you need.

Reduce the complexity of your work with Installer App.

Installer App is now cloud-based, meaning you can store and access your projects in My Projects at any time, on any device. For example, you can start up a project on your iPhone and then access it later on your iPad. Plus, the cloud is automatically backed up for convenience and around-the-clock security.

Tools and features that make your workday easier:

Radiator Presetting tool - Set proper values based on valve, sensor, and radiator type. Or set proper values by room size and heat loss. Get the heat emission, flow and presetting right every time.

Flow/Pressure Calculator tool - Calculate, convert or verify pressure, flow, power, and temperature (values or units).

Timer Replacement tool - Select the appropriate timer replacement for a Danfoss or third-party unit. Installation guides are available as well.

Hydronic Balancing tool - Ensure correct system heat output with flow calculation; based on valve type, handle setting of the valve, and measured pressure.

Floor Heating tool - Specify circuit lengths and calculate presetting for your floor heating manifolds. Select floor heating pipe type and dimensions, define heat loss, and divide rooms into circuits.

Burner Scanner tool - Scan, diagnose, and troubleshoot. Quickly scan error codes on your burner control box to get instant help and information.

Burner Converter tool - Change burner components and find spare parts in a matter of seconds. With the Burner Converter tool, you get an overview of product updates and alternatives.

Product Finder tool - Search and find product information, documentation, and details. Find and download documentation for Danfoss products—directly inside the app.

Magnetic Tool - Test solenoid valve coils quickly and easily with precise magnetic field detection and intuitive visualization. If the wheel rotates, your valve is good to go.

My Projects - Create a list of your clients & jobs, save contact and building information, calculate system properties, and preset for radiator and underfloor heating. Save it all in one spot for an easy overview and fast access. My Projects is also cloud-based, meaning you can sync and access your projects across devices.

Experiencing a bug? Want to suggest a new feature? We are always looking to improve Installer App, so please send your feedback, comments, and suggestions to or use the in-app feedback form.

Danfoss Climate Solutions
At Danfoss Climate Solutions, we engineer energy-efficient solutions to help the world get more out of less. Our innovative products and solutions enable a decarbonized, digital, and more sustainable tomorrow, and our technology supports a cost-efficient transition to renewable energy sources. With a strong foundation in quality, people, and the climate, we drive the energy, refrigerant, and food system transitions needed to achieve climate goals. Read more about us at

Terms and Conditions apply for use of the app.

What’s New

Version 4.16.0

- Added price and discount disclaimer in Product Finder - VAT is excluded from the price in markets where we show prices.
- Added "Can be ordered" status in countries where we show product availability with wholesalers.
- Hydronic Balancing: For Austria and Germany products have been reordered by DN to increase the optimization of the product selection process. We fixed the bug where now the product code number on the list matches the single product description displayed code.
- Fixed bug where room data has been deleted when changing flow temperature on radiator presetting projects.
- Fixed bug where product search in collect in branch didn't work.

Thank you for your support and feedback! In case you have any suggestions or bugs you would like to report, you can do so from your profile by clicking on the "Feedback" button.
We are always happy to support our users!

Ratings and Reviews

5.0 out of 5
1 Rating

1 Rating

App Privacy

The developer, Danfoss A/S, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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