2J University
LEVEL UP Your HVAC Skills, Business and Career With Continuous Training, Designed For HVAC Contractors.
TOLEDO & LIMA HVAC PROS: Dunkirk Boiler Hands-On Training at📍2J Toledo 🗓️Aug. 12⏰8 a.m.-11:30 a.m. 💰$25 🎓3 Hrs OH CEUs 🍴Light🍩Breakfast & 🥪Lunch Provided
🚀LEVEL UP Your Career With 2J University!🚀
🔜COMING SOON: HVAC 101, Gas Furnace Deep Dive, and EC Motors & Inverter Drives 101
CEU Credit Courses
We want to help contractors meet licensing requirements through training to help them be more knowledgeable and professional. You may earn CEU credits for successfully completing each course.
Product Training Events
These events are designed for contractors who work with the brands of the equipment sold at 2J Supply. Classes are generally in-person with hands-on instruction and include in-depth information on individual products and product families.
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Dunkirk Boiler Hands-On Training
August 12, 2026
Earn 3 OH CEU credit hours while sharpening your skills on today’s high-efficiency condensing boiler systems. This hands-on training is built for contractors and technicians who want fewer callbacks and more confidence on every job.
What you’ll learn:
- The science behind condensing technology & efficiency gains
- Best practices for system design, piping, and venting
- Step-by-step installation & commissioning checklists
- Routine maintenance essentials to keep systems running strong
- Troubleshooting common issues
August 12, 2026
8 a.m.-11:30 a.m.
$25
3 Hours Ohio CEUs
Light Breakfast & Lunch Provided
