Tired of using spreadsheets?

We're an easy-to-use tool that
increases quality and saves time.

"Brilliant, simple and easy to use. Game changer."

James M.

Director of Hubb

Pipe Sizing Software l h2x Engineering
TRUSTED BY TEAMS OF ALL SIZES

How h2x's Pipe and Duct Sizing Software Can Help:

Installers

Installers

All-in-one tool for calculating, designing, estimating, and paperwork

With the industry's shift towards renewable energy and design-build contracts, the reliance on rule-of-thumb calculations has become inadequate.

Adopting user-friendly tools can significantly save time and enhance the quality of your projects by:

  • Heat Load Calculations: Simplified and precise.
  • System Sizing: Intuitive design with drag-and-drop.
  • Reports: Comprehensive, branded reports.
  • Bill of Materials: Automate the take-off process.
  • Client Drawings: Professional, branded drawings.
  • Installation Plans: Share paperless plans with the team.

Consultants
Suppliers

Plumbing & Heating Design Software

 

h2x offers a solution to the traditional design method of manual, tedious, and time-consuming tasks.

 

Our easy-to-use tool streamlines the design process and provides detailed, accurate, CIBSE-verified results.

 

There are various exports including calculation spreadsheets, a bill of materials, PDF, AutoCAD and Revit.

A Streamlined Design Process

01

Project Set Up

  • Upload a PDF or build your own floor plan
  • Review the sizing parameters

02

Design

  • Drag-and-drop the relevant equipment
  • Draw pipes and connect components

03

Automate Calculations

  • Review the system results and export
  • Export drawings, reports, and BoM

Why Teams Choose h2x's Pipe and Duct Sizing Software

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User-Friendly Interface

Our software is built with the user in mind, with an intuitive design and 200 tutorial videos that significantly reduce the learning curve.

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Accuracy and Quality

h2x provides accurate calculations that have been verified by CIBSE, eliminating the risk of errors.

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Time-Saving Features

The software workflows streamlines and automates routine tasks, helping teams to complete projects more efficiently.

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Industry Solution

Built by engineers and shaped by user feedback, h2x is dedicated to offering the best tool in the industry, with weekly updates to continuously improve the product.

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Dedicated Support

Our top-rated customer support (4.9/5) promises exceptional assistance with a help button connecting you to expert engineers for any design question.

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Affordable

Our flexible subscription model is affordable for any team size, allowing you to scale as needed and choose between monthly or annual plans.

CASE STUDIES
Greengate, UK

"I would estimate over the length of this project, I have spent 50% less time designing than I would on our previous software.

The ability to output the design straight into Revit assisted clash detection and coordination."

CASE STUDIES
Greengate, UK

"I would estimate over the length of this project, I have spent 50% less time designing than I would on our previous software.

The ability to output the design straight into Revit assisted clash detection and coordination."

CASE STUDIES
Award-Winning Heating Design

"Using h2x was pivotal, allowing for precise heat loss calculations, pipe sizing and flow rates for each room.

This level of detail ensured that the heating load accurately matched each space's requirements, minimising energy waste and maximising comfort.

The strategic placement of heat pumps and careful sizing of pipework were crucial in maintaining minimal pressure drops over an 18-metre distance."

CASE STUDIES
Greengate, UK

"I would estimate over the length of this project, I have spent 50% less time designing than I would on our previous software.

The ability to output the design straight into Revit assisted clash detection and coordination."

CASE STUDIES
Salon Republic, USA

"The quality of the designs saw significant improvement with the adoption of h2x."

"The software offers precision through detailed result outputs and advanced options for efficient pipe sizing, allowing heating engineers to optimise based on parameters like maximum velocity and pressure drop."

Testimonials

What Installers Say

What Consultants Say

A game changer for the humble plumber. Incredible.

Brad Winkel

Director at Queenstown Plumbing

Brilliant, simple and easy to use. Game changer.

James Major

Director at Hubb

Big time game changer to the industry!

Viv Jude

Director at UHC

Incredible software! Super user-friendly and allows you to save so much time.

Devni Gamage

Engineer at DMA

h2x is great software, our company use it nearly every day. It is easy to use with direct conversion from h2x to Revit.

Callum Craig

Engineer at WDE

h2x is fantastic software. It is very easy to use and the ability to output to Revit is a fantastic time saver.

Joe Kirrane

Engineer at MEP

Resources

Our Latest Insights

Heating

A complete guide to sizing Recirculation Pumps. Learn the calculations, ensure they are installed correctly, and know when they are required:

Water

Sizing pipes correctly is critical! Explore the issues caused by incorrectly sized pipes, work through an example pipe sizing project, and more:

Technical

Water pressure is an essential aspect of every plumbing system. Find out the importance of calculating residual and static pressure:

Get Started with h2x Today!

1:1 Training: Become part of our community - each h2x package includes personalised training and we even run tutorials using your own projects to get you up and running quickly.

 

Walkthroughs: With access to over 150 short, feature-specific videos embedded within h2x, you'll master our tool in no time.

 

Assistance: Rated 4.9/5 for customer support - exceptional support is our promise. Our integrated help button connects you to real engineers ready to assist with any design query, large or small.