The BAXI 424 Combi 21 is a compact 24kW combination boiler designed for smaller properties and flats where space is limited. This model delivers reliable heating and hot water on demand without the need for a separate hot water cylinder or tank.
Key features include efficient condensing technology to reduce energy consumption and lower running costs. The unit is wall-mounted, making it ideal for kitchens or utility rooms where floor space is at a premium.
Please note: this boiler is supplied WITHOUT a flue. You will need to source and install a compatible flue system separately, or arrange for a Gas Safe registered engineer to advise on flue options for your installation.
Suitable for properties with moderate heating demands. Installation must be carried out by a qualified Gas Safe engineer. Check your property's existing pipework and heating system compatibility before ordering.
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