See which topics carry the most questions, solve exam-style problems step by step, and find the answer in your NEC code book faster on test day.
One topic per page, in PDF. Read on screen or print.
More units where the exam asks more questions.
See the real installation behind every rule.
Original exam-style problems with the full math.
Know the mistake most candidates make before test day.
Find the rule fast in your open-book exam.
Use the wrong-answer explanations and common errors to find exactly where you lost points.
Use the unit sequence to turn field experience into code knowledge before you book the exam.
Follow every exam calculation type broken into short steps, with the formula and the table named.
Use each NEC cue to practice finding the right article and table before the clock is running.
🎁 On top of the 100 visual units,
with the Complete Plan you also get
4 super bonuses!
(buy later and you won’t get them)
Bonuses available only
in the Complete Plan
10 original houses worked start to finish: lighting, small-appliance and laundry loads, appliances, standard and optional methods, and the final service conductor and breaker size.
Follow a weighted review schedule with daily units, weekly checkpoints and exam-day decisions.
10 job-site photos, each with one code violation. Find the mistake, name the NEC section, then check the worked explanation.
Every formula, percentage rule (125%, 83%, 80%, 115%…) and key NEC table from the guide on one printable page, so you can review the numbers fast before test day.
Explore the guide for 7 days from your purchase date. Work through the units, try the questions, and look up the NEC references to see whether the material fits your study routine.
If you decide it isn't right for you, you can request a full refund within 7 calendar days of purchase. You don't need to finish the guide or prove how much you studied.
How to request your refund: use the refund option in your Hotmart purchase email, or contact us with the email you used at checkout and say you'd like to use the 7-day guarantee.
Refund processing times may vary by payment method. The guide is a study resource and does not guarantee an exam result.
A labeled job-site photo, the KEY IDEA, an exam-style A–D question (TRY FIRST), the worked solution (MODEL → SOLVE), why the right answer is right, how the rule shows up in other questions, the NEC section to look up, and the most common error.
The guide covers the NEC topics that journeyman exams test across the country, organized by the content outlines in published candidate bulletins (PSI and ICC/Pearson VUE). What changes from state to state is the exam format and the NEC edition adopted, so check your state's candidate bulletin.
The units reference the 2023 NEC. Most of the rules tested are the same in the 2026 edition, but some sections were renumbered, so always confirm the number in the edition your state uses. The guide does not reproduce the text of the NEC; you'll use your own code book, which most exams require anyway.
Right after your payment is approved, Hotmart emails you the access details. Everything is in PDF, so it works on any phone, tablet or computer, and you can print it.
The Basic plan includes the 100-unit guide plus the Exam Map and How to Use pages. The Complete plan adds four bonuses: the Dwelling Service Calculation Cases, the 8-Week Study Plan & Exam-Day Strategy, Spot the Violation: 10 Photo Cases, and the Formula & Rules Quick Sheet.
You have 7 calendar days from your purchase date to request a full refund through Hotmart. No need to explain why.
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