Open Loop Domestic Heat Pump

See a full new system design completed live in just over 4 minutes using survey information:

Import Survey Information: Import directly from magicplan or warmur to instantly receive a floor plan with room by room heat loss in h2x.

System Design: Add unheated areas for the underfloor heating calculations, position a heat pump and DHW cylinder, draw a pipe network with radiators and an UFH manifold.

Instant Calculations: Radiator sizes, underfloor heating loop spacings, system volume, index circuit length, pump duty, pipe sizes - all in 4 and a half minutes!

High Quality Downloads: Mechanical layout drawing set with emitter schedules, room by room heat loss report, and a bill of materials.

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Envelope / Fabric Changes

Evaluate the impact of envelope and fabric changes on your heat load.

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Design All Building Types In h2x

Commercial Building Type
Commercial

h2x has been utilised to design a variety of commercial projects, including casinos in Australia, offices in the UK, and stadiums in the Middle East.

Residential Building Type
Residential

50% of h2x users design residential buildings, from retrofitting existing houses to designing the systems in high-rise hotels and apartment buildings.

Healthcare Building Type
Healthcare

h2x is trusted for a broad spectrum of healthcare projects, ranging from regional health clinics to hospitals with complex facilities and thousands of beds.

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."

Read the full case study

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."

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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."

Read the full case study

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

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.

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