Grant oil boilers and flues are renowned for their efficiency, innovation and long-lasting performance, making them a trusted choice for modern home heating systems.

The Grant Vortex range is designed to maximise fuel efficiency, helping to reduce oil consumption while delivering consistent and reliable heat throughout your home.

Our range includes oil boilers, balanced flue kits, magnetic filters and genuine spare parts, ensuring a complete solution for installation, maintenance and upgrades.

With advanced heat exchanger technology and user-friendly controls, Grant boilers provide quiet operation, compact design and dependable heating performance for a wide range of properties.

Using genuine Grant spare parts helps maintain efficiency, reliability and longevity, ensuring your heating system continues to perform at its best.

Shop Grant oil boilers and flues at Cork Builders Providers with nationwide delivery and Click & Collect available from our Togher branch.