Heat Recovery unit - Filter replacement

Welcome to the Zehnder Heat Recovery Filter reminder service. Filter replacement is important to ensure the efficient running of  your Heat Recovery Unit therefore maximising the benefits of fresh and clean air throughout your property. You can simply register below and we will be in touch when filters need changing. 


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It is important that we know which product you have installed in your home so that we can ensure we provide the correct filter information at the time when they need replacing.
You can find the information about your Heat Recovery unit on the unit itself – a label will be located on the outside of the unit with the details of the model or serial number.

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