PlumbingProduct Selection & Quality3MediumHandyman / Plumber$ implied

Sink and bath overflow drains in the UK are undersized, causing water to spill onto the floor despite the overflow feature.

Existing overflow drains are too small to handle rapid water flow, so they fail to prevent overflows.

47
0
Opp. Score
47
Severity
3Medium
Willingness to Pay
implied
Added
Jun 1, 2026
App Concept

OverflowMax Drain

A retrofit overflow drain with a larger cross-section and better flow capacity, designed for UK sinks and baths. It fits standard overflow holes but provides 3x the drainage rate, preventing water damage.

Key Features
  • High-flow design (3x standard capacity)
  • Universal fit for UK sink and bath overflow holes
  • Easy DIY installation, no plumbing changes needed
  • Durable brass construction with chrome finish
Target Users: Handymen, plumbers, and homeowners in the UK dealing with overflow-prone sinks and baths.
Revenue Model: $15–25 per unit retail, sold through hardware stores and online; bulk discounts for trade professionals

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