WaterBoost – Advant Slim

The WaterBoost Advant Slim Range brings full-capacity water boosting to properties where the standard-footprint tank simply won’t fit. Each set pairs a WRAS-approved slimline storage tank with one or two DAB Esybox variable-speed pumps — supplied fully plumbed and ready to connect. Purpose-built for narrow access routes — cellars, utility cupboards, plant rooms and internal doorways — the Slim range spans 400 to 2000 litres of storage in tank widths from just 400mm to 600mm. Where a standard tank is too wide to pass through a doorway or hallway, the taller, narrower Slim profile clears the same route without sacrificing capacity. Single and twin-pump configurations are available using DAB Esybox Mini3 or DAB Esybox pumps, delivering up to 150 l/min at 3 bar on twin sets. All sets include WiFi, app control, Google Home and Alexa compatibility. UK-manufactured tanks carry an outstanding 10-year warranty; DAB pumps a 3-year warranty. Delivery typically 1–2 working days. 400–600mm Tank width 400–2000L Tank options 150l/min @ 3 bar max 10yr Tank warranty Fits narrow access routes WRAS tank & pump WiFi · Google · Alexa Variable speed 10yr tank warranty UK-manufactured 1–2 day delivery