A renter needs to install a bidet on a wall-mounted toilet in an apartment but cannot find the right parts to connect to the sink's cold water supply without breaking into walls.

No single purpose-built kit exists for connecting a bidet to a wall-mounted toilet via a sink supply line, forcing renters to piece together parts from videos.

Severity

3Medium

Willingness to Pay

implied

Added

Jun 28, 2026

App Concept

BidetToSink Connect Kit

A universal adapter kit that enables easy bidet installation on wall-mounted toilets by connecting to the sink's water supply. Includes all necessary fittings (3/8" T-splitter, 2-way stop valve, hoses) and clear instructions, eliminating the need to break into walls or hunt for parts.

Key Features

Universal fit for 3/8" compression fittings
Includes custom-length braided supply hose
Step-by-step video and printed guide
No permanent modification required

Target Users: Apartment renters and homeowners with wall-mounted toilets who want to install a bidet without wall modifications.

Revenue Model: $29.99 per kit (one-time purchase)

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