EPA-608 HVAC TruePrep AI Tutor
Line Century Global Joint Stock Company · Education
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Chart standing · US
What changed · US
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EPA-608 HVAC TruePrep AI Tutor 1.6.0 • New P-T chart & charging calculator: saturation pressures and temperatures for 11 refrigerants, plus superheat and subcooling — works offline • Exam Simulator now sits one EPA 608 section at a time: 25 questions, 18 correct to pass, the way the real exam is scored • Updated for the 2026 refrigerant rules: the AIM Act phasedown, Technology Transitions GWP limits, the leak-repair requirements effective January 1, 2026, and A2L refrigerants with the new cylinder and gauge colors • Two new HVAC units: Electrical Fundamentals & Controls, and Refrigeration Cycle, Charging & Diagnosis — with calculation practice • More lessons and more questions: 121 lessons with 421 diagrams, 1,738 practice questions and 1,386 review questions • New Progress tab: exam readiness for every EPA 608 section and HVAC unit • Question bank audited item by item against the EPA test-topic list and 40 CFR Part 82, with the corrections applied Questions or feedback? contact@trueprepai.net
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About
Ace Your HVAC Certification — The Smart Way HVAC TruePrep AI Tutor is the all-in-one study companion designed to help you pass your NATE, ICE, or RSES exam — often on the first try. Our cutting-edge AI tutor is trained on real exam content and works like a personal instructor in your pocket. Whether you’re brushing up on fundamentals or drilling practice questions, TruePrep guides you with clear explanations, real-life examples, and instant support — anytime, anywhere. What’s Inside: • AI Tutor Trained on Real Exams Built from actual NATE, ICE, and RSES materials — our AI explains answers, pinpoints your weak spots, and accelerates your path to success. • 1000+ Exam-Style Questions Practice with a large bank of questions, including ones that have appeared on past exams. • Unlimited Practice Tests & AI Hints Take unlimited tests with detailed explanations. Need help on a question? Ask your AI tutor for hints or full breakdowns like a real HVAC expert is beside you. • Real Exam Simulator Reduce test-day anxiety with a simulator that mirrors the real exam format — so you walk in prepared and confident. • Bite-Sized Lessons by HVAC Experts Learn smarter with short, targeted lessons designed by certified HVAC pros — with AI support to answer your questions or provide troubleshooting tips. Study anywhere. Practice anytime. Pass with confidence. Download HVAC TruePrep AI Tutor and join thousands of techs preparing smarter — and passing faster. ----------------------- TruePrep HVAC AI Plus Subscription - Subscribing to TruePrep HVAC AI Plus gives you full access to the selected course for the entire duration of your subscription. - Pricing may change without prior notice. Promotional offers may be available for qualifying purchases during specific periods. We do not offer refunds, price adjustments, or retroactive discounts for previous purchases. - Payment will be charged to your iTunes account upon purchase confirmation. - Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period (including during a free trial). Any unused portion of the free trial will be forfeited upon subscription. - You can manage your subscription and turn off auto-renewal in your iTunes Account Settings. Cancellation of the current subscription period is not allowed. For more information, please review our Terms of Service and Privacy Policy: Privacy Policy: https://www.trueprepai.net/privacy-policy Terms of Use: https://www.trueprepai.net/terms-of-service Contact us: contact@trueprepai.net
What's new · 1.6.0
EPA-608 HVAC TruePrep AI Tutor 1.6.0 • New P-T chart & charging calculator: saturation pressures and temperatures for 11 refrigerants, plus superheat and subcooling — works offline • Exam Simulator now sits one EPA 608 section at a time: 25 questions, 18 correct to pass, the way the real exam is scored • Updated for the 2026 refrigerant rules: the AIM Act phasedown, Technology Transitions GWP limits, the leak-repair requirements effective January 1, 2026, and A2L refrigerants with the new cylinder and gauge colors • Two new HVAC units: Electrical Fundamentals & Controls, and Refrigeration Cycle, Charging & Diagnosis — with calculation practice • More lessons and more questions: 121 lessons with 421 diagrams, 1,738 practice questions and 1,386 review questions • New Progress tab: exam readiness for every EPA 608 section and HVAC unit • Question bank audited item by item against the EPA test-topic list and 40 CFR Part 82, with the corrections applied Questions or feedback? contact@trueprepai.net
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