Large, commercial, and industrial buildings are responsible for a large amount of energy consumption. The majority of this energy is used for cooling. Improving the efficiency of these systems is therefore essential as the world looks to become more environmentally friendly. Not only do they help reduce energy consumption, but they can also save businesses on their energy bills.
So, how can building owners help construct a more sustainable future? They can consider a chilled water cooling system contractor that provides Cooling as a Service (CaaS).
What is a chilled water cooling system?
The first thing to note is that chilled water systems are most commonly installed in medium to large-sized buildings. A chiller plant acts as a centralised cooling system for a single building or a group of buildings.
Using chilled water, the chilled water system cools facilities by absorbing heat from their spaces. Afterwards, through the refrigeration cycle, the chiller removes heat from the water. The chiller’s evaporator is responsible for that process.
Compressors are the drivers of the whole process, and they consume the most energy as well. A compressor that is efficient is therefore essential.
If the chiller is air-cooled, the system transfers the heat directly to the outside air. What if it is water-cooled? Then, the system will pass on the heat to the condenser water.
Why should building owners choose a Cooling as a Service (CaaS) contractor to cool their building?
First of all, cooling as a service (CaaS) is a new and innovative way of providing cooling to buildings. It is a pay-per-use model that helps businesses save on energy costs.
CaaS providers will design, install, operate, and maintain the cooling system for you. That means building owners don’t have to worry about a thing – except for how much money you’re saving.
In terms of efficiency, CaaS providers use the latest and most efficient technology. They also have the expertise to help you get the most out of your system.
CaaS is, therefore, an excellent option for businesses that want to be more sustainable and save on energy costs. In short, businesses will just pay for cooling just like they pay for electricity and water.
Are chilled water systems with CaaS different from district cooling systems?
The two systems are quite different. In a district cooling system, the cooling plant is usually located far away from the buildings that it services. The chilled water is then piped to the buildings.
In a CaaS model, however, the cooling plant is located on-site at the building. That means there’s no need for long pipes, and the whole system is more efficient.
What’s more, with a CaaS model, businesses only pay for the cooling that they use. In district cooling systems, even though district cooling has efficiencies over traditional cooling models, as it is scale-based, it comes with a steep upfront cost, called a connection fee, to building owners or developers and ongoing operational costs.
So, in short, a CaaS model is more efficient and cost-effective.
The bottom line
The bottom line is that a CaaS model is a more efficient way to cool buildings. It’s also a more sustainable option, as it helps businesses save on energy costs. So, building owners that want efficient cooling for their space should go for a chilled water cooling system contractor and choose one that offers CaaS.
