Grant White System High Level Vertical Extension 450mm 12/26kw EXTK09450/90

This high level vertical extension is designed for use with oil boiler systems, providing a 450mm section to extend an existing flue setup. Finished in white, it integrates into system configurations where additional flue height or reach is required.

Typically fitted on site as part of maintenance, upgrades, or new boiler installations, the extension assists with safe routing of combustion gases from oil-fired heating appliances. It is suitable for system adaptations where flue alignment or length adjustments are necessary during installation or refurbishment work.