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608 Practice
Prepare for your Certification
After Hours Data Systems LLC · Education
★ 3.92average rating
120ratings
+0new ratings, last 7 days
#20Top Paid · Education
Ratings breakdown
| ★★★★★ | 63% | |
| ★★★★ | 4% | |
| ★★★ | 10% | |
| ★★ | 7% | |
| ★ | 16% |
🔒 Rating history23 days of daily rating and rating countGet Pro access
App info
- Developer
- After Hours Data Systems LLC
- Category
- Education
- Released
- Aug 13, 2018
- Version
- 65 (Aug 17, 2026)
- Price
- $12.99
- Size
- 28.2 MB
- Requires
- iOS 13.0
- Age rating
- 4+
- Languages
- English
In-app purchases
noneCurrent prices, App Store US.
Top charts right now
| Top Paid · Education | #20 |
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About 608 Practice
Prepare for your Section 608 certification exam with the most comprehensive study app available. Whether you're going for Type I, Type II, Type III, or Universal certification, 608 Practice has everything you need to pass. Hundreds of Practice Questions Study from a massive question bank covering all four exam sections: Core, Type I, Type II, and Type III. Every question has four answer options and a detailed explanation, just like the real exam. New questions are added regularly. Pressure-Temperature Chart Questions Practice reading PT charts the way you will on the real exam. An interactive chart covering R-22, R-134a, R-410A, R-404A, and R-32 is built right into the questions. Calculate superheat, subcooling, identify refrigerants, and compare pressures across different refrigerants. 5 Study Modes Per Section Cram Mode - Read through every question with the correct answer and…
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