Unsure how to properly route and combine condensate drainage from 3 mini-split cassettes into existing house plumbing while complying with code (P-traps, air gaps).

No clear, step-by-step guidance or verified code-compliant design for merging multiple pumped condensate lines into a single plumbing connection.

Severity

2Mild

Willingness to Pay

implied

Added

Jun 2, 2026

App Concept

Condensate Conductor Pro

A mobile app that guides HVAC installers and homeowners through code-compliant condensate drainage design. Enter number of cassettes, pump specs, and existing plumbing layout to get a customized diagram with P-trap and air gap placement, plus material list.

Key Features

Interactive diagram generator for multi-unit condensate merging
Code-compliant design suggestions (P-trap, air gap, indirect waste) based on location
Material calculator and purchase links
Step-by-step installation checklist with photos

Target Users: Homeowners and HVAC installers setting up mini-split systems with multiple indoor units needing condensate drainage into existing plumbing.

Revenue Model: $4.99 per design generated, or free with ads and premium $9.99 subscription for unlimited designs and PDF export

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