Howcast - You can assemble a still from common components found in most hardware stores.

Howcast - Check out this inFamous 2 walkthrough and beat "Powering Up Ascension Parish" with this online demo.

How do scroll compressors work? What are the main parts, the different types and controls.<br/>

In this video we'll learn:<br/>
- The process of simple d<br/>istillation
- The process of f<br/>ractional distillation
- How simple and fractional distillation differ

Whats inside a thermal expansion valve and how the thermostatic expansion valve or TXV works in a HVAC refrigeration system and the basic working principles that allow it to meter the flow of refrigerant into the evaporator of chillers...

Turbocor chiller, learn how turbocor chillers work, the main components and centralised cooling systems. Dual impeller, variable frequency drive, VFD, IGBT, electronic expansion valve EEV, liquid level sensor, air handling unit AHU, fan...

Learn the different factors which affect our thermal comfort in buildings and how we control these conditions using HVACR. We also look at how to optimise the design and efficiency of our built environment using CFD simulations. FREE...

RTU Rooftop units explained. In this video we'll be looking at how RTU's work to learn HVAC engineering. We'll be starting with the basics and looking at different 3D models to cover the internal components such as dampers, fans,...

How heat exchangers work - Micro Plate. In this video we'll be taking a look at how Micro Plate Heat Exchangers work as well as their applications within chillers, heat pumps and heat recovery systems for the condenser and evaporator....

HVAC Heat Exchangers. In this video we'll be answering what is a heat exchanger, how does a heat exchanger work and then using 3D models we'll review real world applications to help you learn HVAC heat exchangers and building services.....

This video guides you with a 3D model of a typical HVAC system of an office building to help you understand how a building is cooled down and what is does with the heat. We include photographs of how the items look in real life and...

In this video we take a detailed look at how the Centrifugal compressor works on a chiller and why it's important.<br/>
We use 3D models, real world photos and worked examples to help you understand how th<br/>ey operate.

What's inside a filter drier and how do they work. In this video we'll be cutting open a hermetic filter drier from a refrigeration system to look at the internal components and learn how the unit works and where it is used to help you...

How Multi Ejectors work in C02 refrigeration system. In this video we'll be discussing how a multi ejector works in co2 transcritical refrigeration systems. We'll cover this topic using 3D models to help you learn HVAC.<br/>

In this video we take a look at the technical data of how heat pumps work. Covering the basics, showing the typical system along with the main components and an animated drawing explaining its operation in both cooling and heating mode...

Filter driers. In this video we look at filter driers in hvac refrigeration systems. This covers filter driers in air conditioning systems, heat pumps, when to replace filter driers, the main parts of a filter drier, how a filter drier...

In this video we learn how Chillers, cooling towers, Air handling units, AHU, Rooftop units, RTU, fan coil units, FCU and duct work work together to form central plant HVAC systems. We cover the basic working principle of how each unit...

This video guides you through the advanced operation of a chiller, making use of animations, illustrations and 3D models to help build your understanding.

This covers the basics of a centrifugal chiller in a typical office...

This video guides you through the basic operation of a chiller, making use of animations, illustrations, 3D models and real world photographs to help build your HVAC understanding.

This covers the basics of a air cooled chiller in...

In this video we take a look at how heat pumps work. Covering the basics, showing the typical system along with the main components and an animated drawing explaining its operation in both cooling and heating mode as well as how the...

Evaporator control in industrial refrigeration engineering. In this video we look at how evaporators and controlled in industrial refrigeration systems, covering defrost, cooling, drip tray, valve stations, controller, liquid line, wet...

In this video we look at chiller types and refrigerant compressor cooling technology within HVAC commercial refrigeration and provide an overview...

Centrifugal Pumps - In this video we learn the basics of how centrifugal pumps work, the main parts of centrifugal pumps, how the electrical motor powers the pump impeller and how the impeller moves water in the HVAC system.

This video guides you through the basic operation of a chiller, making use of animations, illustrations, 3D models and real world photographs to help build your HVAC understanding.

This covers the basics of a air cooled chiller in a...