PlumbingSpace & Facility Management2MildPlumber$ implied
Limited vertical space under a double sink makes it difficult to configure drainage connections while maintaining proper code compliance and avoiding interference between the dishwasher drain and P-trap.
No existing compact drainage kit or space-optimized plumbing fitting specifically designed for tight under-sink environments with double bowls and dishwasher hookup.
42
0
Opp. Score
42
Severity
2Mild
Willingness to Pay
implied
Added
Jun 10, 2026
Workarounds Described
- avoids drain tail pieces to save space
- places dishwasher drain above P-trap to avoid closeness
App Concept
CompactDrain Kit
A modular, low-profile drainage system for double sinks that fits in limited vertical spaces. Includes adjustable slip-joint elbows, a space-saving dishwasher wye, and an offset P-trap design that avoids interference, all pre-engineered to meet code.
Key Features
- Low-profile (≤4 inch height) double sink drainage hub with integrated dishwasher port
- Adjustable offset P-trap to clear cabinet obstructions
- Pre-assembled push-fit connectors for tool-free installation
- Compatible with standard 1.5 inch tailpieces and disposers
Target Users: Professional plumbers and DIY home owners dealing with restrictive under-sink cabinet spaces, especially in standard double sink kitchen setups.
Revenue Model: $34.99 per kit retail, with volume discounts for wholesale to plumbing supply houses
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