| Developer: | Zippy IT Solutions Ltd. (2) | ||
| Price: | ▼ Free | ||
| Rankings: | 0 | ||
| Reviews: | 0 Write a Review | ||
| Lists: | 0 + 0 | ||
| Points: | 4 + 0 ¡ | ||
| App Store | |||
Description
Simply add a property, enter each room’s dimensions, glazing, walls, and floor materials, and Radisize automatically calculates the radiator output needed at either ΔT35 or ΔT50. All calculations are done offline on your device.
FEATURES
• Room-by-room radiator sizing
Enter room type, dimensions, glazing and materials to get accurate BTU and kW requirements.
• Multiple properties
Create and manage as many properties as you need for your home, rentals, or client work.
• Guided room setup
A simple three-step wizard makes entering each room’s details quick and easy.
• Accurate BTU and kW outputs
Calculations use realistic heat-loss logic and your preferred radiator rating (ΔT35 or ΔT50).
• Customisable settings
Choose metres or feet, set your default ΔT, adjust the safety factor, and pick light, dark or system theme.
• Professional PDF reports
Export clean, organised reports for an entire property containing every room’s radiator requirement. Ideal for planning, quotes and documentation.
• Offline-first
No account, no internet, no data sent anywhere. Everything is calculated locally on your device.
WHO IT'S FOR
Homeowners and DIY renovators
Plan heating upgrades confidently, understand your home’s requirements, and choose the right radiators without guesswork.
Heating engineers and installers
Get quick on-site estimates, generate structured PDF reports, and keep multiple properties organised.
WHAT RADISIZE CONSIDERS
• Room dimensions (metres or feet)
• External wall count
• Wall construction type
• Floor and ceiling types
• Glazing area and window type
• Safety factor
• ΔT35 or ΔT50 radiator rating
Every detail is used to provide a more reliable radiator requirement.
Radisize offers a clean and modern design that makes complex heating calculations simple and approachable for everyone.
No subscriptions. No login. No hassle. Just fast, clear radiator sizing.
Use of this app is subject to Apple’s Standard Licensed Application End User License Agreement (EULA), available in the App Store under “License Agreement” and at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Download Radisize today and find the right radiator size for every room.
Disclaimer: Radisize provides estimation guidance only. Results are approximate and do not replace professional design or safety advice. Always consult a qualified heating engineer and follow local building regulations before purchasing or installing any heating equipment.
What's new
- Version: 1.0
- Updated:
Price History
- Today: Free
$1.99-100% - Minimum: ▼ Free
- Maximum: $1.99
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Developer
- Zippy IT Solutions Ltd.
- Platforms: iOS Apps (2)
- Lists: 0 + 0
- Points: 4 + 0 ¡
- Rankings: 0
- Reviews: 0
- Discounts: 1
- Videos: 0
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Additional Information
«Radisize: Radiator Calculator» is a Utilities app for iOS, developed by «Zippy IT Solutions Ltd.». It was first released on and last updated on . This app is currently free. This app has not yet received any ratings or reviews on AppAgg. AppAgg has tracked 4 confirmed points plus 0 indirect points for this app. Available languages: English. AppAgg continuously tracks the price history, ratings, and user feedback for «Radisize: Radiator Calculator». Subscribe to this app or follow its RSS feed to get notified about future discounts or updates.
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