Wavin Underfloor Heating Calculator
The new home of HepCalc

Generate detailed quotes with a bill of materials in 4 simple steps

Watch this short overview to learn how the Wavin Underfloor Heating Calculator can help you find and specify the right products for your project

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Take the guess work out of your underfloor heating calculations

Make sure your underfloor heating projects work out as planned with our fast and accurate calculator

Just enter the details of the rooms you are installing in, and the tool will take you step by step through the process and workout exactly what you need to do the job.

It even generates a printable Bill of Materials to share with your merchant. Trust Wavin Hep2O to make your underfloor project flow.

Accurate quotes in just four simple steps
Save quotes for easy future reference
Create a detailed summary of all the materials you'll need
View and update calculations and quotes at any time on your tablet or mobile

Start a new calculation

The new Wavin Underfloor Heating Calculator replaces, updates and improves on our popular HepCalc tool.

Looking for an old HepCalc quote?

If you have previous quotes stored on HepCalc, you can still access them for a limited period before it is finally discontinued on 30th April 2022.

Visit HepCalc >