ARROW ST-8004 Pressure-Assist Tankless Smart Toilet | Low Water Pressure Solution for High-Rise Buildings & Old Plumbing Systems

⚡ ARROW ST-8004 — Flush Power, Even When Your Building Cannot Deliver

High-Rise Apartments · Low-Pressure Rural Homes · Older Buildings · Gravity-Fed Systems

⚠️ The Problem We Solved

You live on the 18th floor. Or in a 30-year-old building. Or in a rural area with a gravity-fed water system. Every smart toilet you have tried fails to flush properly because they all need at least 0.15 MPa — and your water pressure barely hits 0.10. The ST-8004 was born for exactly this scenario. Its integrated DC brushless pump boosts incoming water pressure automatically, delivering a tornado-strength flush every single time — even at just 0.08 MPa.

🔧 How It Works

✅ Real-World Test Results

• 28th-floor apartment, 0.09 MPa city water → 100% flush success rate
• Rural villa with well-water pump → Consistent performance across 1,000 test cycles
• 50-year-old building with original galvanized pipes → No clogging, no weak flush

ARROW Sanitary Ware — Solving Real Plumbing Problems Since 1994