Case Studies

At h2x Engineering, we showcase our expertise and successful client outcomes through diverse case studies. These offer insights into projects across engineering disciplines, revealing challenges, strategies, and exceptional results.


From HVAC designs to plumbing and fire protection, our case studies demonstrate our commitment to excellent and sustainable solutions. Explore our collection to see how we exceed client expectations.

Award Winning Heating Design Using h2x Mark Denman JMR

Award-Winning Heating Design

Award-winning heating design using h2x!

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Salon Republic, West Hollywood A3 Engineering Case Study

Salon Republic, West Hollywood

Each project was significantly reduced by 50%!

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Hull University Teaching Hospitals NHS Trust

Hull University NHS Trust, UK

The time it has saved us is invaluable!

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Large Domestic Renovation, UK

Large Domestic Renovation, UK

Saved me time on site and errors!

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7 Large Private Dwellings, South London

7 Large Private Dwellings, London

I saved myself at least 3.5 working days!

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South Metropolitan TAFE Western Australia - Case Study

South Metropolitan TAFE, Australia

Students will get the best training available!

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One Circular Quay Hotel, Sydney, Australia

One Circular Quay Hotel, Australia

Designed a 60-storey building in 2 hours!

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Walsh Bay Arts Precinct, Australia case study at h2x engineering

Walsh Bay Arts Precinct, Australia

There was a time-saving of 2 days!

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Residential Care Home H2X PIPE SIZING SOFTWARE

Residential Care Home, Shipley, UK

There was a 6-hour (75%) time-saving!

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Greengate, Manchester UK

Spent 50% less time designing than on our previous software!

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Aged Care Facility, Australia case study at h2x engineering

Aged Care Facility, Australia

The process is 50% faster than traditional methods!

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17 York Street, NSW, Australia case study at h2x engineering

17 York Street, NSW, Australia

Increases the quality of the design at all stages!

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Domestic Heat Pump, Lancashire UK

Domestic Heat Pump, Lancashire UK

Accurate pipe-sizing calcs for our heat pump installations!

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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."

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."

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."


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


Our Latest Insights


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


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


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!

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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.