- What "75" Actually Means on the PVTS Exam
- Scaled Score vs. Percent Correct
- The Exam Behind the Number: Format and Delivery
- Where the Scored Points Come From
- You Cannot Sit the Exam Until You Qualify
- What Missing 75 Costs You
- Planning Your Prep Around the Weighted Domains
- Exam-Day Rules That Protect Your Score
- After You Pass: Keeping the Credential
- Frequently Asked Questions
- The PVTS passing score is 75 on a scaled 0-99 range, not 75 percent correct.
- The exam has 70 multiple-choice questions in 4 hours; only 60 count toward your score.
- Qualifying Prospects (30.00%) and Site Analysis (21.70%) together carry just over half the weighted content.
- A retake costs $275, versus $500 for the first attempt's application plus exam fees.
What "75" Actually Means on the PVTS Exam
The PV Technical Sales Certification (PVTS), issued by the North American Board of Certified Energy Practitioners (NABCEP), uses a passing score of 75 on a scaled range of 0-99. That single sentence answers the headline question, but it hides the detail that trips up most candidates: the number 75 is a scaled score, and it is not a percentage of questions answered correctly.
If you came to this page hoping for a clean "answer X out of 60 questions" threshold, the issuer does not publish one. What it publishes is the scaled cut score. Anyone claiming a specific raw-question count for passing is either guessing or importing a rule from another test. This article sticks to what NABCEP's own materials establish and flags where the public record goes quiet.
Scaled Score vs. Percent Correct
A scaled score converts your performance into a standardized reporting range so that results mean the same thing across different versions of an exam. The practical consequence is simple: a 75 on the PVTS scale represents the competence standard the board set, not three-quarters of the questions right.
Why the distinction trips candidates up
- Practice-test percentages do not translate directly. Scoring 75% on a practice set does not mean you would receive a 75 on the real exam.
- Different exam forms can vary in difficulty. Scaling is designed to keep the standard consistent from one form to another.
- The scale is 0-99. A scaled 75 is a point on that range, not a fraction of a hundred questions.
Use practice questions to find weak areas and build speed, not to predict a score. For a fuller look at how demanding the test feels in practice, see How Hard Is the PVTS Exam? Complete Difficulty Guide 2026.
The Exam Behind the Number: Format and Delivery
Understanding the test structure tells you what a 75 is actually measuring. The PVTS exam is an English-language, computer-based multiple-choice test. It is not a live sales presentation or a practical performance assessment, so you will not be asked to pitch a customer or perform a hands-on task.
| Feature | PVTS Detail |
|---|---|
| Question count | 70 multiple-choice questions |
| Scored questions | 60 scored items |
| Unscored items | 10 unidentified pilot questions |
| Answer options | Four per question |
| Time allowed | 4 hours |
| Passing score | 75 on a 0-99 scaled range |
| Delivery | Computer-based testing at a test center or live remote proctoring (CBT or LRP) |
| Testing vendor | Meazure Learning |
| Reference materials | Closed-book; on-screen basic scientific calculator only |
The 10 unscored pilot questions
Ten of the 70 items are unidentified pilot questions that do not count toward your result. You cannot tell which ones they are, so answer every question as though it counts. If you hit a strange or unusually obscure item, do not let it rattle you; it may be one of the unscored ones. The right response is to give your best answer and move on.
Time is rarely the constraint
Four hours for 70 four-option questions is generous. The challenge is not speed but the quantitative and judgment-based content: sizing, shading, economics, and customer qualification all require careful reading. Use the time to work calculations methodically on the on-screen calculator instead of rushing.
Where the Scored Points Come From
The exam content is organized into six official weighted domains drawn from the current PV Technical Sales Job Task Analysis (August 2018, V.08.18). These are exam objectives, not a training curriculum, which is an important difference when you decide how to spend study hours. The published weights total 100.10% because the issuer attributes small deviations from 100 to rounding; the decimals below are reproduced exactly as published.
| Domain | Weight |
|---|---|
| Domain 1: Qualifying Prospects | 30.00% |
| Domain 2: Site Analysis | 21.70% |
| Domain 3: Conceptual Design | 16.70% |
| Domain 4: Performance Analysis | 6.70% |
| Domain 5: Costs, Incentives, Savings, and Returns | 16.70% |
| Domain 6: Proposal Preparation and Presentation | 8.30% |
Domain 1: Qualifying Prospects (30.00%)
The largest block of the exam. It tests whether you can decide if a prospect is a good fit for a solar project before investing design and proposal effort.
- Evaluating customer motivation, goals, and readiness
- Screening for basic project feasibility early in the sales process
- Understanding what information you need from a prospect to move forward
Domain 2: Site Analysis (21.70%)
The second-heaviest domain. Expect scenario questions about evaluating a property's suitability for a PV system.
- Assessing available roof or ground area and orientation
- Recognizing shading and obstruction issues that affect production
- Identifying site constraints that influence system feasibility
Domain 3: Conceptual Design (16.70%)
This domain covers developing a preliminary system concept that fits the customer's site and objectives.
- Sizing a system to match goals and site limits
- Selecting appropriate system types and configurations at a conceptual level
- Recognizing design trade-offs a salesperson must be able to explain
Domain 4: Performance Analysis (6.70%)
The smallest domain, but not one to skip. It addresses estimating how a proposed system will perform.
- Understanding the factors that affect energy production
- Interpreting production estimates and their assumptions
Domain 5: Costs, Incentives, Savings, and Returns (16.70%)
The financial domain. The 2018 outline includes financial-incentive analysis, but that does not establish that any particular historic incentive is available in 2026, so learn the analytical method rather than memorizing program details.
- Building cost and savings estimates
- Evaluating returns on a customer's investment
- Reasoning through how incentives change project economics
Domain 6: Proposal Preparation and Presentation (8.30%)
Covers assembling and communicating a clear, accurate proposal, tested through multiple-choice questions rather than a live presentation.
- Knowing what a complete, defensible proposal contains
- Presenting technical and financial information accurately to a customer
For a deeper walk through each content area, read PVTS Exam Domains 2026: Complete Guide to All 6 Content Areas.
You Cannot Sit the Exam Until You Qualify
The passing score only matters once you have cleared eligibility, and PVTS has some of the more involved prerequisites among NABCEP credentials. Under the 2025 handbook, you must be 18 or older, agree to the ethics requirements, hold an OSHA 10 Construction card (or government equivalent), and document 58 advanced PV training hours within five calendar years. At least 40 of those must be advanced PVTS-JTA hours through an accepted provider, with up to 18 from permitted additional sources.
The two qualification categories
- Category A: 8 Sales Credits.
- Category B: 4 Sales Credits plus one qualifying credential, such as an accredited science or engineering bachelor's or master's degree, a solar or renewable-energy associate degree, a current master or journeyman electrician license, or a current government-issued solar contractor license.
Qualifying projects must have been sold within the preceding two years, and at least half must be sold and installed. Under the 2025 handbook's Sales Credit rules, a 1-24 kW project earns 2 credits, 25-999 kW earns 3, and 1 MW or more earns 4. Documentation includes a senior-management signed letter on company letterhead for each sale, plus permit and inspection records for completed installs or signed contracts for sold-but-uninstalled projects. No more than one relative or same-address project may count, and it must be sold and installed.
What Missing 75 Costs You
Because the standard is fixed, the financial stakes of a first-attempt miss are worth understanding. The initial path costs a $125 application fee plus a $375 examination fee, totaling $500 USD before training costs. The testing vendor adds $75 for candidates testing outside the United States and Canada. A retake runs $275, and the 2025 handbook allows either CBT or live remote proctoring for both initial attempts and retakes.
| Item | Amount |
|---|---|
| Application fee | $125 |
| Examination fee | $375 |
| Initial total (before training) | $500 |
| Retake | $275 |
| Recertification | $390 |
| Additional vendor fee outside U.S. and Canada | $75 |
Mind the eligibility window
Your examination eligibility lasts one year from application approval. Scheduling instructions also reference a six-month deadline, but the issuer's materials anchor it inconsistently, sometimes to application approval and sometimes to the Notice to Schedule. The safe approach is to follow the dates in the notice you receive. A retake consumes more of that window, so plan the first attempt to count. For the full cost picture, see PVTS Certification Cost 2026: Complete Pricing Breakdown, and for scheduling logistics, PVTS Exam Dates 2026: Testing Windows, Deadlines & Scheduling.
Planning Your Prep Around the Weighted Domains
Since you cannot predict a raw-score cushion, the best use of study time is to distribute effort in proportion to what the exam rewards. The sample plan below is tied to the domain weights, not to generic scheduling advice. Adjust the length to your own timeline and background.
Qualifying Prospects (30.00%)
- Start with the heaviest domain so the most valuable material gets the most repetition.
- Work scenario questions on screening prospects and gathering the right information.
Site Analysis (21.70%)
- Practice reading site conditions: orientation, shading, available area, constraints.
- Build comfort with calculation-style items using only the on-screen basic scientific calculator.
Conceptual Design and Financials (16.70% each)
- Pair sizing and configuration with cost, savings, and return analysis, since the two are tightly linked in real sales.
- Focus on the method for incentive analysis rather than memorizing any specific historic program.
Performance Analysis and Proposals (6.70% and 8.30%)
- Cover the lighter domains efficiently, then run timed mixed sets across all six areas.
Rather than relying on percentage scores from practice sets to forecast your result, use them to expose weak domains and to rehearse working closed-book. The PVTS practice test site is built for exactly this kind of domain-by-domain drilling, and the complete preparation framework is laid out in PVTS Study Guide 2026: How to Pass on Your First Attempt.
Key Takeaway
Over half of the weighted content sits in just two domains: Qualifying Prospects and Site Analysis. Make those two your strongest areas before you polish the smaller ones, and treat the 10 unscored items as noise you cannot identify.
Exam-Day Rules That Protect Your Score
A strong result can be undone by avoidable logistics. Know the conditions before you register.
- Closed-book: No personal calculator, notes, or study books. Only the on-screen basic scientific calculator is available.
- No NEC reference access: PVTS is excluded from the current FAQ and handbook lists that grant code-reference access. Do not assume codebook permissions that apply to other credentials.
- Delivery choice: Test center or live remote proctoring through Meazure Learning, both permitted for initial exams and retakes.
- Accommodations: Approved accommodations are available through the issuer's process.
After You Pass: Keeping the Credential
The certification is valid for three years, and you apply for renewal during year three at a cost of $390. Recertification requires 30 continuing education hours: 18 PVTS JTA hours plus 12 renewable-energy hours, with 2 building or fire-code hours included within those 12. You must also document continued industry involvement on signed company letterhead through one of several routes: a decision-making role in proposals for at least three completed installations during the cycle, 120 qualifying teaching hours, one year of qualifying business or training leadership, or 36 hours of qualifying industry leadership.
Use the handbook's section 9.7.2 proposal wording for the PVTS-specific requirement; the generic renewal page's installation language and the older announcement's linked PVIP/PVIS involvement document are not substitutes for it.
If you are weighing whether the effort pays off, the issuer's retrieved sources do not establish a credential-specific pass rate or a certification-only salary premium, so be cautious of any site that quotes them as fact. For balanced context, see PVTS Pass Rate 2026: What the Data Shows and Is the PVTS Certification Worth It? Complete ROI Analysis 2026. For a quick refresher right before test day, the PVTS Cheat Sheet 2026: One-Page Review of Must-Know Facts condenses the essentials.
Frequently Asked Questions
The passing score is 75 on a scaled range of 0-99. It is a scaled score, not a percent-correct figure, so it does not equal answering 75 percent of questions correctly.
The exam has 70 multiple-choice questions with four answer options each. Sixty are scored, and 10 are unidentified unscored pilot items. You have 4 hours to complete it.
No. The exam is closed-book, and personal calculators, notes, and study books are not allowed. An on-screen basic scientific calculator is provided. PVTS is not on the lists granting NEC reference access.
A retake costs $275. The first attempt totals $500 before training ($125 application plus $375 exam), with an extra $75 vendor fee for testing outside the United States and Canada.
Start with Qualifying Prospects at 30.00% and Site Analysis at 21.70%, which together carry just over half of the weighted content. Then cover Conceptual Design and Costs, Incentives, Savings, and Returns at 16.70% each, followed by Proposal Preparation and Presentation at 8.30% and Performance Analysis at 6.70%.