ElectricalCode Compliance3MediumElectrician$ implied

Uncertainty about how to determine the correct horsepower rating for a mini split disconnecting means, especially whether to include indoor unit motor specs.

No easy-to-use tool that guides electricians through calculating disconnecting means horsepower for mini splits per code, requiring manual lookup of multiple motor specs.

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

CodeCalc Pro for Mini Splits

A mobile app that simplifies NEC-compliant disconnecting means sizing for mini splits. Enter outdoor unit nameplate data, optionally add indoor unit specs, and get the correct horsepower rating instantly. Integrates code rules and typical motor data to eliminate guesswork.

Key Features
  • Input outdoor unit nameplate (volts, amps, LRA) and optional indoor unit blower specs
  • Automatically calculates required horsepower using NEC articles 430 and 440
  • Library of common mini split manufacturer motor data for quick lookup
  • Generates a summary report for inspection documentation
Target Users: Licensed electricians and HVAC installers who need to comply with NEC code for mini split installations
Revenue Model: $9.99/mo per user subscription or $99/yr

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