If you’re an Australian homeowner looking to reduce your energy costs and become more eco-friendly, you may be wondering if an energy recovery system can be retrofitted to your existing home. The answer is yes – it absolutely can!
An energy recovery system (ERS) is designed to capture and reuse the heat that would otherwise be lost when warm air leaves a home through exhaust vents. This means that when warm air is expelled from the house, the ERS captures the heat and then uses it to preheat incoming fresh air. This helps keep your home comfortable, while also reducing your energy costs and carbon footprint.
Retrofitting an ERS into an existing home is a great way to reap the benefits of this energy saving system without having to undertake a major renovation project. To do this, you’ll need to install a ducted system that connects between your existing ventilation system and the ERS itself. This will allow for the transfer of heat from the outgoing air to the incoming air.
It’s important to ensure that all ventilation systems are correctly sized for maximum efficiency when installing an ERS. For example, if you have too small of a ducting system, it won’t be able to handle enough airflow for efficient heat recovery. On the other hand, if you have too large of a ducting system, it will waste energy by introducing fresh air which isn’t at its optimal temperature.
It’s also important to consider how much space you have available in your home when retrofitting an ERS. If you don’t have much room in your attic or basement, then it may not be practical or economical to install such a system in your existing home – especially if there are other ways for you to reduce your energy costs such as adding insulation or improving lighting efficiency.
In conclusion, retrofitting an energy recovery system into an existing home is definitely possible and can help you save money on energy bills while becoming more eco-friendly at the same time! Just make sure that all ventilation systems are correctly sized for maximum efficiency so that you get the most out of this upgrade!