Radiator Calculator Pro

Heat Output & BTU Calculator

$0.99 · Designed for iPad

Radiator Calculator Pro is the ultimate tool for accurately calculating the heating requirements of any room. Why Choose Radiator Calculator Pro? 1. Comprehensive Room Support – Add and customise any room type effortlessly from bedrooms and kitchens to garages and conservatories. 2. Beautiful & Intuitive Design – A clean, modern interface makes navigating and using the app a breeze. 3. Accurate Calculations – Get precise heating requirements in both Watts and BTU, ensuring your radiator choice is just right. 4. Unlimited Rooms – Save and manage as many rooms as you need, ideal for homeowners, landlords, and professionals. 5. Dark Mode Support – Enjoy a seamless experience in both light and dark mode. Take the guesswork out of heating—download Radiator Calculator Pro today and keep your home warm and energy-efficient!

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• Added full support for iOS 26 • Optimised performance and compatibility for the latest devices and system features

The developer, DigitalKind Ltd, 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 Collected

    The developer does not collect any data from this app.

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

    The developer has not yet indicated which accessibility features this app supports. Learn More

    • Seller
      • DigitalKind Ltd
    • Size
      • 2.8 MB
    • Category
      • Utilities
    • Compatibility
      Requires iOS 26.0 or later.
      • iPhone
        Requires iOS 26.0 or later.
      • iPad
        Requires iPadOS 26.0 or later.
      • Mac
        Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 26.0 or later.
    • Languages
      • English
    • Age Rating
      4+
    • Copyright
      • © 2025 DigitalKind