HV102 - Introduction to Refrigeration
off original price!
The coupon code you entered is expired or invalid, but the course is still available!
Your Instructor
Darrell Jefferson
Course Curriculum
Cengage Online Textbook Tutorial
Available in
days
days
after you enroll
Week 1 (February 24-28)
Available in
days
days
after you enroll
Week 1 Supplemental Content
Available in
days
days
after you enroll
-
StartSupplemental: Safety Tips and Taking Measurements (31:32)
-
StartSupplemental: Tools for New Technicians (65:16)
-
StartRevew 1: Fractions (8:37)
-
StartReview 2: Addition of Whole Numbers w/ Fractions (8:35)
-
StartReview 3: Using a Ruler with Fractions (6:55)
-
StartReview 4: Division and Multiplication of Whole Numbers (3:44)
-
StartReview 5: Addition of Fractions (9:35)
-
StartReview 6: Calculation of Percentage (7:10)
-
StartReview 7: Multiplication of Whole Numbers (6:38)
Week 1 Test
Available in
days
days
after you enroll
Week 1 Grades
Available in
days
days
after you enroll
Week 2 (March 3-7)
Available in
days
days
after you enroll
Week 2 Test
Available in
days
days
after you enroll
Week 2 Grades
Available in
days
days
after you enroll
Week 3 (March 10-14)
Available in
days
days
after you enroll
-
StartLecture 1: Unit 2.1 - 2.5 (42:15)
-
StartLecture 2: Unit 2.6 (31:54)
-
StartThe Refrigeration Cycle (13:53)
-
StartGauge Manifold Demonstration (12:11)
-
StartQuiz
-
StartLecture 3: Unit 2.7-2.14 (60:35)
-
StartData Plates & Gauge Manifold Demonstration (13:32)
-
StartEPA Section 608 Core Certification Preparation (61:43)
-
StartReview (8:30)
-
StartSupplemental: PT Chart Info (25:47)
-
StartSupplemental: Refrigeration Cycle (23:39)
Week 3 Test
Available in
days
days
after you enroll
Week 3 Grades
Available in
days
days
after you enroll
Week 4 (March 17-21)
Available in
days
days
after you enroll
-
StartLecture 1: Unit 3.1 - 3.5 (55:57)
-
StartLecture 2: Unit 3.6 - 3.8 (27:54)
-
StartWeekly Reading
-
StartQuiz
-
StartLecture 3: Unit 3.9 - 3.11 (32:22)
-
StartSuperheat & Subcooling Calculations (30:01)
-
StartEPA Section 608 Type 1 Certification Preparation (29:34)
-
StartTest Review: Unit 3 (9:55)
-
StartSupplemental: Refrigeration Cycle 10 SEER R-22 Fixed Orifice (27:50)
-
StartSupplemental: How to Read Superheat & Subcooling (11:42)
-
StartSupplemental: Air Conditioning Pressures, Subcooling & Superheat (29:51)
-
StartSupplemental: Cutting Open Hermetic Compressors (7:27)
Week 4 Test
Available in
days
days
after you enroll
Week 4 Grades
Available in
days
days
after you enroll
Week 5 (March 24-28)
Available in
days
days
after you enroll
-
StartLecture 1: Unit 3.12 - 3.19 (38:11)
-
StartLecture 2: Refrigerant Charge (159:30)
-
StartLecture 3: Unit 3.20 - 3.21 (34:42)
-
StartQuiz
-
StartCharge Determination Demonstration (14:39)
-
StartEPA Section 608 Type 2 Certification Preparation (42:31)
-
StartTest Review (12:01)
-
StartSupplemental: Where to find leaks on AC Units (15:21)
-
StartSupplemental: Finding Target Superheat (10:58)
-
StartSupplemental: Field Practices for Refrigerant Recovery (25:34)
Week 5 Test
Available in
days
days
after you enroll
Week 5 Grades
Available in
days
days
after you enroll
Week 6 (March 31-April 4)
Available in
days
days
after you enroll
-
StartLecture 1: Unit 9.1 - 9.9 (63:49)
-
StartLecture 2: Airflow & Troubleshooting (49:06)
-
StartLecture 3: Unit 9.10 - 9.20 (53:06)
-
StartQuiz
-
Start21-Step Recovery Demonstration (14:04)
-
StartUnit 9 Test Review (3:56)
-
StartSupplemental: Why You Don't Hear About the Ozone Layer Anymore (10:19)
-
StartSupplemental: Refrigerant Types, Issues, & Their Effects on the Future (14:00)
-
StartSupplemental: A2L Refrigerant Safety (52:33)
-
StartEPA Section 608 Type 3 Certification Preparation (28:55)
Week 6 Test
Available in
days
days
after you enroll
Week 6 Grades
Available in
days
days
after you enroll
Week 7 (April 7-11)
Available in
days
days
after you enroll
-
StartLecture 1: Unit 8.1 - 8.4 (52:33)
-
StartLecture 2: Unit 8.4 - 8.7 (49:05)
-
StartQuiz
-
StartLecture 3: Unit 8.7 - 8.9 (31:28)
-
StartStanding Pressure Test & Evacuation Demonstration (10:38)
-
StartReview: Unit 8 (9:23)
-
StartSupplemental: Leak Detection Tips! (18:52)
-
StartSupplemental: Full Evacuation Procedure (28:00)
-
StartSupplemental: Nitrogen Pressure Testing (13:55)
Week 7 Test
Available in
days
days
after you enroll
Week 7 Grades
Available in
days
days
after you enroll
Week 8 (April 14-18)
Available in
days
days
after you enroll
-
StartLecture 1: Unit 10.1 (54:48)
-
StartLecture 2: Unit 10.2 - 10.7 (31:47)
-
StartQuiz
-
StartLecture 3: Unit 10.8 (33:57)
-
StartRefrigerant Charging & Shutdown Demonstration (18:20)
-
StartReview: Unit 10 (3:43)
-
StartSupplemental: What is a King Valve? (5:50)
-
StartSupplemental: How to Add Refrigerant (21:47)
-
StartSupplemental: Charging Tips & Things to Keep in Mind (28:32)
Week 8 Test
Available in
days
days
after you enroll
Week 8 Grades
Available in
days
days
after you enroll
Week 9 (April 21-25)
Available in
days
days
after you enroll
-
StartEPA Section 608: Introduction Part 1 (31:06)
-
StartKnowledge Check: Introduction Part 1
-
StartEPA Section 608: Introduction Part 2 (21:50)
-
StartKnowledge Check: Introduction Part 2
-
StartEPA Section 608: Core Part 1 (13:05)
-
StartKnowledge Check: Core Part 1
-
StartEPA Section 608: Core Part 2 (21:00)
-
StartKnowledge Check: Core Part 2
-
StartEPA Section 608: Core Part 3 (20:48)
-
StartKnowledge Check: Core Part 3
-
StartEPA Section 608: Core Part 4 (12:35)
-
StartKnowledge Check: Core Part 4
-
StartEPA Section 608: Core Part 5 (19:15)
-
StartKnowledge Check: Core Part 5
-
StartEPA Section 608: Core Part 6 (13:20)
-
StartKnowledge Check: Core Part 6
-
StartEPA Section 608: Core Part 7 (13:34)
-
StartKnowledge Check: Core Part 7
-
StartEPA Section 608: Core Part 8 (17:55)
-
StartKnowledge Check: Core Part 8
-
StartEPA Section 608: Type I Part 1 (21:44)
-
StartKnowledge Check: Type I Part 1
-
StartEPA Section 608: Type I Part 2 (19:41)
-
StartKnowledge Check: Type I Part 2
-
StartEPA Section 608: Type II Part 1 (26:15)
-
StartKnowledge Check: Type II Part 1
-
StartEPA Section 608: Type II Part 2 (19:31)
-
StartKnowledge Check: Type II Part 2
-
StartEPA Section 608: Type II Part 3 (35:17)
-
StartKnowledge Check: Type II Part 3
-
StartEPA Section 608: Type III Part 1 (26:32)
-
StartKnowledge Check: Type III Part 1
-
StartEPA Section 608: Type III Part 2 (18:26)
-
StartKnowledge Check: Type III Part 2
-
StartQuiz
Week 9 Test
Available in
days
days
after you enroll
Week 9 Grades
Available in
days
days
after you enroll
Week 10 (April 28 - May 2)
Available in
days
days
after you enroll
Week 10 Test
Available in
days
days
after you enroll
off original price!
The coupon code you entered is expired or invalid, but the course is still available!