The Grant Vortex Pro External Combi Oil Boiler 21kW VTXOMCOMBI21 is a high-efficiency external combination boiler designed for home applications. This floor-mounted unit features a durable stainless steel construction with a powder-coated brown finish.

Product Features:

• Brand: Grant, a trusted name in heating solutions.
• Fuel Type: Operates on oil, providing a reliable heating source.
• Heat Output: 21kW heat output, suitable for various home sizes.
• Material: Constructed from stainless steel for longevity.

With an A energy rating and a 70000 BTU rating, this boiler offers efficient performance. Its compact design, with a width of 658mm, makes it a practical choice for external installation.