Inspections - Mechanical

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Inspections Guide

Inspection Items

  • Do not cover the exterior until the inspector has approved the mechanical work and has given permission to do so.
  • Please make sure to provide a ladder for attic installations as inspector will not carry one on to the job site.

Mechanical Requirements

  • Mechanical systems must be in compliance with the following Energy Standards, unless approved plans show otherwise.
  • R-6 Duct Insulation required
  • SPACE HEATING Minimum AFUE: 78%
  • HEAT PUMP, Minimum HSPF- Package Unit : 7.7, Minimum HSPF- Split Unit: 7.7
  • AIR CONDITIONING, Minimum SEER- Package Unit : 13.0, Minimum HSPF- Split Unit: 13.0
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