Passive Drains

Active Protection

Smart micro-hydro gargoyle devices that turn rainwater into electricity while protecting your building from floods.

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The Problem

Commercial building owners ignore their drains until it's too late. Urban flooding causes $13 billion in annual damage, yet most buildings rely on passive drainage systems that clog silently during heavy storms.

Our Solution

HydraLeaf devices attach to existing rain drains and downspouts. They generate electricity from flowing rainwater, monitor for clogs, and automatically clear debris. Your building's passive drainage becomes an intelligent guardian.

The Wow Moment: After a massive thunderstorm, a building owner opens their phone and sees: "Your HydraLeaf units generated 2.3 kWh from tonight's rain while automatically clearing three debris clogs that would have caused your basement to flood." They feel protected AND empowered.

Pricing

Starter Unit

$499

One-time hardware cost

  • ✓ Single gargoyle device
  • ✓ Power generation
  • ✓ Basic clog detection
  • ✓ Mobile alerts

Monitoring Plan

$49/mo

Per-unit subscription

  • ✓ 24/7 monitoring
  • ✓ Predictive analytics
  • ✓ Auto-debris clearing
  • ✓ Insurance reports

ROI Timeline

18mo

Average payback period

  • ✓ Electricity savings
  • ✓ Avoided flood claims
  • ✓ Avg. saved: $15,000/incident
  • ✓ Peace of mind