AC Unit Electrical - Code Minimum

2 years ago
14

Electric Pro Academy - Real Skills to make real money.

Synopsis:
Given the exposure to the elements, higher-than-average operating temperature, heavy wire gauge, and moving parts, outdoor Heating, Ventilation, & Air Conditioning (HVAC) equipment, like an AC unit or radon fan, gets special attention form the National Electrical Code (NEC).

Though Jefferson Electric did not install this particular equipment, Joel takes a moment to inspect the previous work and finds a few praiseworthy & a few troubling things.

Laced within the technical instruction are recommendations and points of professionalism employed daily by Jefferson Electric masters, journeymen, & apprentices.

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Products We’d Recommend:
[] #8 1-1/2" SPAX T-Star Construction Screws: https://www.menards.com/main/hardware/fasteners-connectors/screws/cabinet-screws/spax-reg-8-x-1-1-2-t-star-plus-drive-yellow-zinc-wafer-head-cabinet-screw-1-lb-box/4281020400404/p-1447285978700-c-1528204231372.htm?tid=7153352831492498899&ipos=16
[] Water caulk: https://www.homedepot.com/p/DAP-Dynaflex-230-10-1-oz-Clear-Premium-Elastomeric-Exterior-Interior-Window-Door-and-Trim-Sealant-18304/100205533

National Electrical Code (NEC) referenced in this video:
Free Access Here: https://www.nfpa.org/codes-and-standards/all-codes-and-standards/list-of-codes-and-standards/detail?code=70
[] Electrical equipment must be well secured [NEC 110.13(A)]
[] HVAC disconnects must be within sight of the equipment and easily accessible [NEC 440.14]

Outline:
0:00 - Introduction
0:16 - Disconnecting Means
0:55 - Water Sealing
2:34 - Disconnect Operation

Connect With Us:
Jefferson Electric services residential, commercial, solar, and Tesla systems in Indianapolis, IN.
https://www.jeffersonelectricllc.com/
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