A guide to going green using renewable energy HVAC systems

Solar panels

In the UK’s race towards sustainability and net zero by 2050, we need to increase our use of renewable energy dramatically. A key driver of this change will be how businesses adopt renewable energy sources over the coming years. 

According to Small Business, “over 72% of SMEs want to commit to renewable energy”. Is that you? If it is, you’ll be keen to know that one area gaining traction is heating, ventilation, and air conditioning (HVAC) systems, where renewable energy technologies are making a significant impact. 

At Compac, we understand the importance of these systems in maintaining comfortable working spaces while reducing environmental impact. Let’s look at what renewable energy is, its benefits, and the renewable energy HVAC systems suitable for your business.

What is renewable energy?

Renewable energy comes from natural sources, such as sunlight, wind, rain, tides, waves, and geothermal heat. Unlike fossil fuels, which are finite and contribute to greenhouse gas emissions, renewable energy sources offer a cleaner and more sustainable alternative.

Benefits of renewable energy for businesses

The benefits of renewable energy for businesses are significant. According to the International Renewable Energy Agency (IRENA), transitioning to renewable energy can lead to significant cost savings, with renewables becoming the cheapest source of electricity in many parts of the world. 

Also, renewable energy can help businesses reduce their carbon footprint and demonstrate their commitment to environmental responsibility, which is increasingly important to customers and stakeholders.

Renewable energy HVAC systems for commercial buildings

We offer multiple cost-effective and environmentally friendly heating, cooling and ventilation solutions. Our knowledge and experience mean we can help you to choose the right option. 

We supply and install the following systems:

Solar panels

Solar panels use sunlight to generate electricity, making them an ideal renewable energy solution for commercial buildings. Installing solar panels on rooftops or open spaces can offset your electricity consumption and reduce your reliance on the grid. Solar energy is abundant and inexhaustible, making it a sustainable choice for powering HVAC systems.

Heat Pumps:

  • Small split air to air AC systems: These systems include an outdoor unit and one or more indoor units connected by refrigerant lines. They’re effective at heating and cooling individual rooms or zones within a building.

  • Large multi air to air systems: Similar to small split systems but designed for larger spaces, these systems offer precise temperature control and energy efficiency.

  • VRF air conditioning: Variable Refrigerant Flow (VRF) systems are powerful HVAC solutions. Using advanced technology, they adjust the temperature according to the specific demands of each building zone. Ultimately, they make you comfortable by getting clever with energy usage.

  • Heat recovery air conditioning: These systems recycle heat from the HVAC system and redistribute it to other areas of the building, improving energy efficiency and reducing heating costs. Win, win!

  • Air to water heat pumps (ASHPs): ASHPs take heat from the outside air and move it to a water-based heating system, providing space heating and hot water in commercial buildings.

  • Large industrial cooling and heating solutions: Industrial-scale heat pumps can provide efficient heating and cooling for large commercial and industrial facilities, reducing energy consumption and operating costs.

Benefits of renewable energy HVAC systems

  • Energy efficiency: Renewable energy HVAC systems are highly efficient, reducing energy consumption and operating costs.

  • Environmental impact: By using renewable energy sources, your business can significantly reduce its carbon footprint and contribute to mitigating climate change.

  • Resilience: Renewable energy systems are resilient against rising energy prices and supply disruptions, enhancing long-term sustainability.

But the big question is, are renewable energy HVAC systems cost-effective at heating and cooling buildings? 

Are renewable energy HVAC systems a good investment?

While initial costs might seem daunting, your reduced reliance on fossil fuels and traditional grid electricity will lead to cost savings over the lifespan of the system. With improved technology and cheaper renewable energy components, such as solar panels and heat pumps, you can recoup your initial investment relatively quickly and enjoy the ongoing financial benefits. 

Additionally, renewable energy systems often require less maintenance, lowering operational costs, giving you a reliable and cost-effective heating, ventilation, and air conditioning solution. 

Installing renewable energy HVAC systems into commercial buildings offers numerous benefits, from cost savings to environmental sustainability. As heating, air conditioning, and ventilation engineers with over 30 years’ of experience, we encourage you to explore the various renewable energy options available and then invest in those that align with your sustainability goals.

Remember, every step towards sustainability counts, and installing renewable energy HVAC systems is a significant stride in the right direction. Get in touch today for a greener tomorrow. 

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