# Aerated Blocks

## Products in this collection

- [Thermalite Aerated Trench Block – 300mm – 3.5N](https://www.carvers.co.uk/products/thermalite-trench-block-aerated-300mm-3-5n-20-per-pack) - 6.22 GBP

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> Source: [Carvers Building Supplies](https://www.carvers.co.uk/collections/aerated)
> Updated: 2026-06-02