WaterBoost WB – Advant slim 1000 Esybox mini3 2601B210SL

The WaterBoost WB-Advant Slim 1000 Mini3 is a complete, large-capacity slimline water boosting system for high-demand domestic and light commercial properties with restricted plant room access. A 1000-litre WRAS-approved UK-manufactured Advant slimline tank (600mm W × 1250mm L × 1703mm H) pairs with the DAB Esybox Mini3 external variable speed pump, delivering 50 l/min at 3 bar and up to 5.5 bar maximum — with WiFi, DConnect app, Google Home and Alexa voice control.

At just 600mm wide, the vertical baffled slimline tank passes through a standard doorway — opening up utility rooms, plant rooms and cellars the standard 760mm Advant footprint can’t reach. The Esybox Mini3 sits alongside the tank for full pump accessibility at all times, running at a quiet 45 dB(A). The tank connects directly to the mains via the pre-fitted ¾″ ball float valve. All interconnecting pipework is supplied — no site assembly required.

The UK-manufactured tank carries an outstanding 10-year warranty and the DAB Esybox Mini3 a 3-year warranty. Delivery is typically 1–2 working days.