Embracing Sustainability: Heat Pumps in Action

Exploring Sustainable Solutions for Commercial Buildings with Adveco

Embracing sustainability is a crucial aspect for commercial organisations today, and one of the most effective ways to achieve this is through the implementation of low-carbon water heating systems. Adveco, a leading provider of innovative sustainable solutions, sheds light on how businesses can approach building sustainability with the use of heat pumps.

When it comes to reducing carbon emissions in existing commercial buildings, a well-thought-out replacement system can cut emissions by up to 50% compared to traditional gas-fired water heating systems. The latest generation of renewable technologies, such as heat pumps, offer efficiency, reliability, and relatively low maintenance requirements, making them a smart investment for the future.

The preferred choice of renewable technology for many commercial setups is the heat pump, with air source heat pumps (ASHP) being a popular and cost-effective option. ASHP technology works by extracting heat from the air, even in colder weather conditions. The performance of a heat pump is measured by its COP (coefficient of performance), which indicates how efficiently it converts energy into heat. Using an ASHP with a COP that averages efficiency across different seasons can significantly reduce energy consumption.

However, one of the challenges with heat pumps is their increased energy demand as ambient temperatures drop, especially when heating water to higher temperatures above 60°C. This additional energy requirement can lead to higher operational costs, particularly when electricity prices fluctuate and rise compared to gas.

To address this issue effectively, a hybrid approach combining ASHP for preheating cold water and a secondary heating source for raising water temperature to a safe level is recommended. This strategy optimises the efficiency of the system while minimising energy consumption. By incorporating smart controls, businesses can further reduce energy demands and maintain control over operational costs.

For smaller to mid-sized organisations with specific hot water requirements, Adveco offers the award-winning FUSION electric water heating system. Designed as a direct replacement for outdated gas systems, FUSION features innovative technology that ensures resilience, efficiency, and minimal maintenance. With options supporting various storage capacities, FUSION is a versatile solution that is quick and easy to install.

For larger commercial buildings, a bespoke system tailored to specific requirements may be necessary. Integrating solar thermal technology alongside ASHP can further reduce energy demands and offset operational costs significantly. Before undertaking any major renovation, it is essential to gather data on current water usage patterns and peak demand periods. Non-invasive water metering can help in collecting the necessary data to design a system that meets the building’s needs while optimizing energy efficiency.

Building sustainability through water heating is a unique journey for every organisation. By investing in sustainable technologies and smart solutions, businesses can reduce their carbon footprint, lower operational costs, and create a more comfortable environment for occupants. Adveco’s expertise in renewable technologies can guide commercial organisations towards a greener, more sustainable future.

For more information on Adveco’s sustainable solutions, visit Adveco.

This article was featured in the July/August 2024 issue of Energy Manager magazine. Subscribe here.