Gold Seal 1-A Engineer License Overview
The New Jersey Gold Seal Boiler License (known as the Gold Seal 1-A Engineer License) is required for boilers over 3,000 hp and greater than 15 pounds pressure steam. If it’s a hot water heating system the boilers must be over 160 psi with a water temperature over 250° F. A plant that generates electricity, with a prime mover rated over 500 hp, requires a Gold Seal license.
| License Name | License Type | Minimum Horsepower | Maximum Horsepower |
|---|---|---|---|
| 1-A Gold Seal | Stationary Engineer | 3,000+ | No Limit |
Requirements for Gold Seal License
The State of New Jersey mandates strict requirements for obtaining a Gold Seal Boiler License. Below outlines specific qualifications needed.
Experience Needed
To get a Gold Seal License, the New Jersey Department of Labor and Workforce Development requires you to have a Red Seal boiler engineer license for a period of at least 2 years, or 1 year as a chief of a plant, and show experience on equipment that is over 3,000 hp. Equipment must be high-pressure boiler equipment, which means the boilers must be over 15 psi for steam and over 160 PSI for hot water. A prime mover over 500 hp requires a gold seal. A Prerequisite to this program: Students must have completed The Training Center Blue Seal Steam program 031 – 034 and Red Seal Steam 041 -044. See NJ code for Gold Seal (12:90-8.12)
Endorsements Needed
The Gold Seal application also requires your boiler experience information, which can be found on boiler state inspection certificates located in your boiler room, framed behind glass.
NJ License Exam
Although our boiler license courses are fully online, the State of New Jersey requires all license tests be completed in person at a state-approved testing site.
Course Curriculum and Topics
The Gold Seal Stationary Engineer License curriculum is designed for senior-level engineers preparing to supervise high-capacity boiler plants. Each module builds advanced technical expertise while reinforcing exam readiness and compliance with New Jersey licensing requirements. The table below outlines each module and its focus areas.
| Course Module | Description of Training |
|---|---|
| Program Orientation & Fundamentals | Students begin with an overview of the course format and licensing process. Lessons cover the fundamentals of stationary engineering, including plant piping, controls, and system instrumentation, along with a review of applicable safety codes. |
| Boiler Operations & Compliance | Emphasizes operational and regulatory standards required of Gold Seal engineers. Students review plant documentation, code requirements, and responsibilities involved in managing high-pressure systems. |
| Systems & Plant Applications | Instruction covers boiler auxiliaries and integrated plant operations, with emphasis on efficiency, reliability, and supervisory practices for safe daily operation. |
| Steam Quality & Advanced Applications | Explains steam generation, flow, and control with added focus on superheaters and their impact on efficiency. Highlights how high-quality steam supports both safety and energy performance. |
| Engineering Math & Efficiency Calculations | Reinforces technical math and problem-solving skills. Students practice calculations related to heat, efficiency, and operating performance, preparing for both exam and field application. |
| Safety Devices & Protective Equipment | Covers safety valves, relief mechanisms, and pressure controls in depth. Emphasis on preventive maintenance and how protective devices safeguard personnel and equipment. |
| Comprehensive Review & Exam Prep | The program concludes with an advanced review across all modules, emphasizing supervisory responsibilities and advanced calculations. Students strengthen test-taking strategies and finalize preparation for the Gold Seal licensing exam. |
Why The Training Center?
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COURSE DETAILS
- Live webinars with on-demand recordings
- Experience Required
- Cost: $2,000 Program (NJ application/license fees included in tuition)
Next Course: November 2026
- Class 1: Monday, November 2, 2026 6-7 PM
- Class 2: Monday, November 16, 2026 6-7 PM
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