Vaillant 9180 Ecofit SUSTAIN/PURE Spacer Frame 0020229924 105391

This spacer frame is designed for use with Vaillant EcoFit Sustain and Pure boilers, allowing the unit to be installed with additional clearance behind it. The frame is intended to facilitate rear pipework, making it possible to route pipes down the back of the boiler rather than through a kitchen worktop.

It is typically used during boiler installation within kitchen cabinetry, where space behind the unit is required for clean pipe runs. This arrangement helps achieve a neater finish and can make future maintenance access more straightforward for installers and engineers.