Installer App

415 reviews
Content rating
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About this app

For projects big and small, our comprehensive toolbox equips you with the latest product information, installation guides and advanced features to streamline your work, making your daily tasks easier. Simplify project management with customizable databases to track your work and pick up where you left off, anytime you need.

The Danfoss Installer app offers a collection of useful tools and features:

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

Product Finder
Search and access comprehensive product information, documentation, and details. Download Danfoss product documentation directly in the app.

My Projects
Make project management easier by creating a list of your clients and jobs, saving contact and building information, calculating system properties, and presetting for radiator and underfloor heating. Cloud-based, My Projects allows you to save everything in one spot for easy overview and fast access across all your devices.

Hydronic Balancing
Determine accurate system heat output with precise flow calculations. Tailor settings to valve type, handle position, and measured pressure.

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

Floor heating
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 Converter
Modify burner components and find spare parts in a matter of seconds, while keeping an overview of product updates and alternatives.

Magnetic Tool
Test solenoid valve coils quickly and easily. If the wheel rotates, your valve is good to go.

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

Your input matters – we would love to hear it form you :) We're committed to continuously improving Installer App to meet your needs. If you encounter a bug or have a feature suggestion, please use the in-app feedback function available in Profile/Settings.

Alternatively, you can reach us via email at

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.
Updated on
Jul 10, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

382 reviews
Simon Engerer
August 18, 2023
Lot's of sync issues and not possible to edit my project. I created a project with all radiators. I wanted to edit the flow temperature and it deleted my whole project. It's basically impossible to edit your project, it just creates a new one. Also lots of "500 out of sync" errors and and changes are not saved/no project duplicated/deleted etc. until logging out and back in. One project was duplicated I couldn't open. It said my app is not up to date. I couldn't delete it either
4 people found this review helpful
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Danfoss A/S
October 2, 2023
Simon, we appreciate your engagement and detailed description. We have found solution for the issues above and also informed your directly about the fix as well a while ago. If you still face any issues, please contact us at or via Installer Settings icon and Feedback. Thank you for using Installer App.
Michael Horne
March 3, 2023
Once again Danfoss has created a great app that is designed for simple use. Check out their other apps and utube videos on topics for hvac service and repairs
8 people found this review helpful