Knowledge Centre

  • Filter by Category:

  • Filter by Type:

Filter by Category

Choose from the drop-down filters below to get started, or simply browse our resources down below

Mechanical

Plumbing

Fire

Default on page load (not selectable)

Resources

Latest Blogs

Heat Pump COP and SCOP: What They Mean and Why They Matter

In this guide, we explore the significance of heat pump COP and SCOP, essential factors to consider when choosing a heat pump, and tips to optimize its performance for increased energy efficiency and cost savings.

View resource

Hazen-Williams vs. Darcy-Weisbach

The Hazen-Williams and Darcy-Weisbach equations have their merits and limitations, mainly relating to their ease of use and accuracy.

View resource

What is District Heating?

District heating systems are gaining traction worldwide for their energy efficiency and sustainable potential.
This comprehensive guide will help you understand the ins and outs of district heating, from what it is and how it works, to its renewable capabilities.

View resource

Latest Charts

H2X: The Plumbing System Design Software That Helps You Design Compliantly

Plumbing system compliance relies on an all-important bedrock of technical calculations. However, the workflow followed to undertake these calculations are more outdated now than ever, often involving paper, rulers, and spreadsheets. 

View resource

Latest Formulas

Hazen-Williams vs. Darcy-Weisbach

The Hazen-Williams and Darcy-Weisbach equations have their merits and limitations, mainly relating to their ease of use and accuracy.

View resource

The Correlation Between Water Temperature and Friction Loss in Water Pipes

Commonly known factors in pressure loss calculations include the flow rate of the water, the pipe diameter, and the velocity of the water.
However, it is important to understand the other factors too.

View resource

H2X: The Plumbing System Design Software That Helps You Design Compliantly

Plumbing system compliance relies on an all-important bedrock of technical calculations. However, the workflow followed to undertake these calculations are more outdated now than ever, often involving paper, rulers, and spreadsheets. 

View resource

Latest Spreadsheets

H2X: The Plumbing System Design Software That Helps You Design Compliantly

Plumbing system compliance relies on an all-important bedrock of technical calculations. However, the workflow followed to undertake these calculations are more outdated now than ever, often involving paper, rulers, and spreadsheets. 

View resource

Hydraulic Services Design Guide 5th Edition March 2022

The first part of the design guide focuses on Copper, with chapters on history, production, specification and limitations. The second part includes design principles, cold water system design, hot water system design, warm water systems, pumps, design guidelines, pipe sizing guide and design methods.

View resource

6 Steps You Must Consider Before Designing Your Next Hot Water System

Keep the System Simple sounds like an easy task and it usually is.

However, we have to be careful not to design a system that has any well intentioned errors.

View resource

Latest Calculators

Flow Rate Calculator

H2X Tools Flow Rate Calculator Flow rate plays a significant role in determining a water system’s longevity and…

View resource

Hazen-Williams vs. Darcy-Weisbach

The Hazen-Williams and Darcy-Weisbach equations have their merits and limitations, mainly relating to their ease of use and accuracy.

View resource

The Correlation Between Water Temperature and Friction Loss in Water Pipes

Commonly known factors in pressure loss calculations include the flow rate of the water, the pipe diameter, and the velocity of the water.
However, it is important to understand the other factors too.

View resource
Mechanical
Plumbing
Fire

Resources

Heat Pump COP and SCOP: What They Mean and Why They Matter

In this guide, we explore the significance of heat pump COP and SCOP, essential factors to consider when choosing a heat pump, and tips to optimize its performance for increased energy efficiency and cost savings.

View resource

Flow Rate Calculator

H2X Tools Flow Rate Calculator Flow rate plays a significant role in determining a water system’s longevity and…

View resource

Hazen-Williams vs. Darcy-Weisbach

The Hazen-Williams and Darcy-Weisbach equations have their merits and limitations, mainly relating to their ease of use and accuracy.

View resource

What is District Heating?

District heating systems are gaining traction worldwide for their energy efficiency and sustainable potential.
This comprehensive guide will help you understand the ins and outs of district heating, from what it is and how it works, to its renewable capabilities.

View resource

Glycol in Heating and Cooling Systems – What are the Implications?

Glycol is a substance commonly used in heating and cooling systems for its freeze protection capabilities.
In this blog, we will discuss what glycol is, why it’s used in heating and cooling systems, and how it affects system calculations.

View resource

The Correlation Between Water Temperature and Friction Loss in Water Pipes

Commonly known factors in pressure loss calculations include the flow rate of the water, the pipe diameter, and the velocity of the water.
However, it is important to understand the other factors too.

View resource

What is hard water?

Hard water is caused by high levels of dissolved minerals, primarily calcium and magnesium, in the water. 
Water picks up these minerals as they pass through rock formations, such as limestone or gypsum, which are rich in calcium and magnesium.

View resource

10 Steps to Creating an Easily Maintainable System

This one should go without saying… but a correct design is crucial for maintenance because it ensures that the system functions efficiently and effectively, minimising the likelihood of breakdowns, complaints, and the need for repairs.

View resource

Gas Calculator

H2X Tools Gas Pipe Size Calculator Gas systems are primarily used for cooking and heating. ​ Calculate the…

View resource

Water Storage Tanks

A water storage tank is a container used to store and hold water.
Tanks are typical for the following systems: Rainwater collection/irrigation systems…

View resource

Quality Control in Engineering Designs

Engineers working in design know that quality control places significant demands on their work. From pipe sizing to pressure calculations, engineers must be able to quickly deliver quality systems that are accurate, compliant, and work for the client’s needs.

View resource

‘Erosion Corrosion’ in Water Systems

Erosion corrosion is a type of corrosion that occurs when water flows over a metal surface.
The fluid flow can cause the metal to erode, and this erosion can lead to corrosion of the metal.

View resource