How do I know which gasket, fibreboard, or insulation type fits my biomass boiler model?

To ensure you get the right fit, first check your biomass boiler’s brand and model number—this info is usually found on your boiler’s data plate or manual. At ECO SPARES, our gaskets, fibreboards, and insulation products are compatible with most leading biomass boiler brands. Each product listing includes a detailed specifications section, including size, shape, and material compatibility. If you’re unsure, our expert customer support team is happy to help you select the correct part—just contact us with your boiler’s details. Choosing the right part ensures proper sealing, insulation, and efficiency.

Why is it important to replace gaskets and insulation regularly in a biomass boiler?

Regular replacement of gaskets, fibreboards, and insulation is key to keeping your biomass boiler running safely and efficiently. Over time, these parts can degrade due to heat and pressure, leading to leaks, energy loss, and even potential system breakdowns. Upgrading to high-quality, heat-resistant materials like those in our collection extends the lifespan of your boiler and helps maintain optimal performance. We recommend inspecting these components during your scheduled maintenance and replacing them if you notice wear, damage, or reduced efficiency—preventing costly repairs down the line.

Are ECO SPARES insulation products easy to install, and do you provide support if I need help?

Most of our gaskets, fibreboards, and insulation materials are designed for straightforward installation, whether you're a professional or a dedicated DIYer. Products like our ceramic fibre blankets and rock wool insulation come in flexible formats for easy cutting and fitting. We provide detailed installation guides for many items on the website. If you have questions or run into challenges, our customer support team is on hand to give expert advice and tips—just reach out before you get started. Fast UK delivery means you'll have everything you need promptly, so you can keep your boiler in top condition without delays.