Modern Refrigeration and Air Conditioning is the HVACR standard for a new generation of learner. Whether you're in a digital or print, on-ground or hybrid environment, this integrated learning solution will engage students with resource elements including textbook content, an online learning platform, video clips, narrated animations, digital activities, questions, and hands-on lab activities to assess and to reinforce learning based upon the original HVACR industry standard.
Catalog: ISBN Identifier: 978-1-63126-354-5 Resources Activate Your Subscription Online Instructor Resources Intended Role: Instructor Image Library Intended Role: Instructor Interactive Glossary 1 - Careers and Certification Ch 1 Online Textbook Ch 1 E-Flash Cards Ch 1 Matching Activity Ch 1 Vocabulary Game Ch 1 Forum: Introductions Ch 1 Online Workbook - PDF Form Fields Ch 1 Online Workbook - Web Form Fields 2 - Safety Ch 2 Online Textbook Ch 2 E-Flash Cards Ch 2 Matching Activity Ch 2 Vocabulary Game Ch 2 Video: Safety Ch 2 Forum: Workplace Accidents Ch 2 Online Workbook - PDF Form Fields Ch 2 Online Workbook - Web Form Fields 3 - Service Calls Ch 3 Online Textbook Ch 3 E-Flash Cards Ch 3 Matching Activity Ch 3 Vocabulary Game Ch 3 Video: Professionalism Ch 3 Forum: Service Call Scenario: Satisfied Customers Ch 3 Online Workbook - PDF Form Fields Ch 3 Online Workbook - Web Form Fields 4 - Energy and Matter Ch 4 Online Textbook Ch 4 E-Flash Cards Ch 4 Matching Activity Ch 4 Vocabulary Game Ch 4 Forum: Math and Science Education Ch 4 Online Workbook - PDF Form Fields Ch 4 Online Workbook - Web Form Fields 5 - Gases Ch 5 Online Textbook Ch 5 E-Flash Cards Ch 5 Matching Activity Ch 5 Vocabulary Game Ch 5 Video: Combined Gas Law Ch 5 Animation: Pascal's Law (Figure 5-2) Ch 5 Animation: Refrigerant Pressure and Temperature Change (Figure 5-13) Ch 5 Forum: Most Difficult Concept Ch 5 Online Workbook - PDF Form Fields Ch 5 Online Workbook - Web Form Fields 6 - Basic Refrigeration Systems Ch 6 Online Textbook Ch 6 E-Flash Cards Ch 6 Matching Activity Ch 6 Vocabulary Game Ch 6 Video: Basic Refrigeration System Ch 6 Animation: Refrigerant Pressure and Temperature Change (Figure 6-2) Ch 6 Animation: Pressure, Temperature, and Heat in a Condenser (Figure 6-3) Ch 6 Animation: Reciprocating Compressor Operation (Figure 6-4) Ch 6 Forum: Entrepreneurship Ch 6 Online Workbook - PDF Form Fields Ch 6 Online Workbook - Web Form Fields 7 - Tools and Supplies Ch 7 Online Textbook Ch 7 E-Flash Cards Ch 7 Matching Activity Ch 7 Vocabulary Game Ch 7 Video: Basic Tools and Instruments Ch 7 Activity: Key Wrenches (Figure 7-14) Ch 7 Activity: Hammers and Mallets (Figure 7-19 and 7-20) Ch 7 Activity: Pliers (Figure 7-21, 7-22, 7-23, 7-24, and 7-25) Ch 7 Activity: Top - Screwdriver Bits (Figure 7-27) Ch 7 Activity: Bottom - Screw Head Openings (Figure 7-27) Ch 7 Activity: Punches (Figure 7-37) Ch 7 Activity: Types of Manometers (Figure 7-54) Ch 7 Activity: Standard Metal Screw Styles (Figure 7-58) Ch 7 Activity: Self-Tapping Metal and Sheet Metal Screws (Figure 7-58) Ch 7 Activity: Socket Screw Styles (Figure 7-58) Ch 7 Activity: Set Screw Styles (Figure 7-58) Ch 7 Activity: Less-Commonly Used Screw Heads (Figure 7-59) Ch 7 Forum: Hands-On Education Ch 7 Online Workbook - PDF Form Fields Ch 7 Online Workbook - Web Form Fields 8 - Working with Tubing and Piping Ch 8 Online Textbook Ch 8 E-Flash Cards Ch 8 Matching Activity Ch 8 Vocabulary Game Ch 8 Video: Working with Copper Tubing Ch 8 Video: Brazing a Copper Tubing Joint Ch 8 Animation: Forming a Double Flare (Figure 8-21) Ch 8 Activity: Oxyacetylene Outfit (Figure 8-26) Ch 8 Animation: Swaging Copper Tubing (Figure 8-39) Ch 8 Activity: Pipe Fittings (Figure 8-46) Ch 8 Forum: HVACR Experience Ch 8 Online Workbook - PDF Form Fields Ch 8 Online Workbook - Web Form Fields 9 - Introduction to Refrigerants Ch 9 Online Textbook Ch 9 E-Flash Cards Ch 9 Matching Activity Ch 9 Vocabulary Game Ch 9 Video: Heat, Pressure, and Saturation Ch 9 Forum: Service Excellence Ch 9 Online Workbook - PDF Form Fields Ch 9 Online Workbook - Web Form Fields 10 - Equipment and Instruments for Refrigerant Handling and Service Ch 10 Online Textbook Ch 10 E-Flash Cards Ch 10 Matching Activity Ch 10 Vocabulary Game Ch 10 Video: Safe Refrigerant Handling Ch 10 Video: Connecting a Gauge Manifold Ch 10 Video: Leak Detectors Ch 10 Activity: Valve Stem Positions of a Service Valve (Figure 10-20) Ch 10 Activity: Gauge Manifold Parts (Figure 10-31) Ch 10 Forum: Three Things I’ve Learned Ch 10 Online Workbook - PDF Form Fields Ch 10 Online Workbook - Web Form Fields 11 - Working with Refrigerants Ch 11 Online Textbook Ch 11 E-Flash Cards Ch 11 Matching Activity Ch 11 Vocabulary Game Ch 11 Video: Recovering Refrigerant Ch 11 Video: Evacuation/Pulling a Vacuum Ch 11 Video: Charging a System Ch 11 Forum: Predicting the Future of the HVACR Field Ch 11 Online Workbook - PDF Form Fields Ch 11 Online Workbook - Web Form Fields 12 - Basic Electricity Ch 12 Online Textbook Ch 12 E-Flash Cards Ch 12 Matching Activity Ch 12 Vocabulary Game Ch 12 Video: Magnetism and Electromagnetism Ch 12 Animation: AC Voltage Sine Wave (Figure 12-10) Ch 12 Simulation: Ohm's Law (Figure 12-10) Ch 12 Animation: Series Circuit (Figure 12-15) Ch 12 Simulation: Series Circuit (Figure 12-15) Ch 12 Animation: Parallel Circuit (Figure 12-16) Ch 12 Simulation: Parallel Circuit (Figure 12-16) Ch 12 Animation: Series-Parallel Circuit (Figure 12-17) Ch 12 Simulation: Series-Parallel Circuit (Figure 12-17) Ch 12 Forum: Electricity Ch 12 Online Workbook - PDF Form Fields Ch 12 Online Workbook - Web Form Fields 13 - Electrical Power Ch 13 Online Textbook Ch 13 E-Flash Cards Ch 13 Matching Activity Ch 13 Vocabulary Game Ch 13 Video: Installing a Wiring Connector Ch 13 Animation: Root Mean Square Voltage (Figure 13-2) Ch 13 Animation: AC Voltage and Current in a Resistive Circuit (Figure 13-3) Ch 13 Animation: Inductive Reactance Phase Shift (Figure 13-4) Ch 13 Animation: Capacitive Reactance Phase Shift (Figure 13-5) Ch 13 Animation: Three-Phase Power (Figure 13-8) Ch 13 Activity: Wire Terminals (Figure 13-11) Ch 13 Activity: Properly Bonded and Grounded Electrical System (Figure 13-17) Ch 13 Forum: Expanding your Career Outlook Ch 13 Online Workbook - PDF Form Fields Ch 13 Online Workbook - Web Form Fields 14 - Basic Electronics Ch 14 Online Textbook Ch 14 E-Flash Cards Ch 14 Matching Activity Ch 14 Vocabulary Game Ch 14 Animation: Electric Current Flowing Through a Semiconductor (Figure 14-1) Ch 14 Activity: Switch Arrangements (Figure 14-18) Ch 14 Forum: Most Interesting Thing I’ve Learned Ch 14 Online Workbook - PDF Form Fields Ch 14 Online Workbook - Web Form Fields 15 - Electric Motors Ch 15 Online Textbook Ch 15 E-Flash Cards Ch 15 Matching Activity Ch 15 Vocabulary Game Ch 15 Video: Electric Motors Ch 15 Activity: Standard Motor Nameplate Data (Figure 15-30) Ch 15 Forum: HVACR on Film! Ch 15 Online Workbook - PDF Form Fields Ch 15 Online Workbook - Web Form Fields 16 - Electrical Control Systems Ch 16 Online Textbook Ch 16 E-Flash Cards Ch 16 Matching Activity Ch 16 Vocabulary Game Ch 16 Video: Checking a Potential Relay Ch 16 Video: Checking a Current Relay Ch 16 Animation: Bimetal Disc Action (Figure 16-16) Ch 16 Animation: Fuse Operation (Figure 16-44) Ch 16 Forum: Reference Resources Ch 16 Online Workbook - PDF Form Fields Ch 16 Online Workbook - Web Form Fields 17 - Servicing Electric Motors and Controls Ch 17 Online Textbook Ch 17 E-Flash Cards Ch 17 Matching Activity Ch 17 Vocabulary Game Ch 17 Video: Using a Multimeter Ch 17 Video: Capacitor Tests Ch 17 Video: Testing Hermetic Compressor Motors Ch 17 Forum: Latest Industry Trends Ch 17 Online Workbook - PDF Form Fields Ch 17 Online Workbook - Web Form Fields 18 - Compressors Ch 18 Online Textbook Ch 18 E-Flash Cards Ch 18 Matching Activity Ch 18 Vocabulary Game Ch 18 Video: Types of Compressors Ch 18 Animation: Reciprocating Compressor Operation (Figure 18-10) Ch 18 Activity: Compressor Piston and Connecting Rod Assembly (Figure 18-14) Ch 18 Activity: Eccentric, Connecting Rod, and Piston Assembly (Figure 18-15) Ch 18 Animation: Basic Operation of a Rotary Vane Compressor (Figure 18-26) Ch 18 Activity: Cutaway of a Scroll Compressor (Figure 18-29) Ch 18 Animation: Scroll Compressor Operation (Figure 18-30) Ch 18 Animation: Screw Compressor Operation (Figure 18-34) Ch 18 Animation: Centrifugal Compressor (Figure 18-38) Ch 18 Forum: Favorite Type of Compressor Ch 18 Online Workbook - PDF Form Fields Ch 18 Online Workbook - Web Form Fields 19 - Compressor Safety Components Ch 19 Online Textbook Ch 19 E-Flash Cards Ch 19 Matching Activity Ch 19 Vocabulary Game Ch 19 Video: Vibration Absorbers Ch 19 Forum: Professionalism Ch 19 Online Workbook - PDF Form Fields Ch 19 Online Workbook - Web Form Fields 20 - Metering Devices Ch 20 Online Textbook Ch 20 E-Flash Cards Ch 20 Matching Activity Ch 20 Vocabulary Game Ch 20 Video: Types of Metering Devices Ch 20 Animation: Thermostatic Expansion Valve (TXV) Operation (Figure 20-6) Ch 20 Activity: Cross Section of a Thermostatic Expansion Valve (Figure 20-9) Ch 20 Animation: Automatic Expansion Valve (AEV) Operation (Figure 20-29) Ch 20 Activity: Cross Section of a Diaphragm Automatic Expansion Valve (Figure 20-30) Ch 20 Activity: Electronic Expansion Valve (Figure 20-33) Ch 20 Animation: Electronic Expansion Valve (EEV) Operation (Figure 20-34) Ch 20 Animation: Float-Type Metering Device (Figure 20-43) Ch 20 Forum: Favorite Refrigerant Metering Device Ch 20 Online Workbook - PDF Form Fields Ch 20 Online Workbook - Web Form Fields 21 - Heat Exchangers Ch 21 Online Textbook Ch 21 E-Flash Cards Ch 21 Matching Activity Ch 21 Vocabulary Game Ch 21 Animation: Hot-Gas Defrosting (Figure 21-29) Ch 21 Animation: Condenser Air Louver Head Pressure Control (Figure 21-59) Ch 21 Activity: Subcooling Installation (Figure 21-63) Ch 21 Forum: Examining Heat Exchangers Ch 21 Online Workbook - PDF Form Fields Ch 21 Online Workbook - Web Form Fields 22 - Refrigerant Flow Components Ch 22 Online Textbook Ch 22 E-Flash Cards Ch 22 Matching Activity Ch 22 Vocabulary Game Ch 22 Video: Low-Side Pressure Regulators Ch 22 Activity: Refrigerant Line Valves (Figure 22-11 and Figure 22-12) Ch 22 Animation: Check Valve Action (Figure 22-13) Ch 22 Activity: Solenoid Valve Components (Figure 22-14) Ch 22 Activity: A Refrigeration System Using Hot-Gas Bypass and Desuperheating (Figure 22-25) Ch 22 Activity: Cutaway of a Spring-Loaded Relief Valve (Figure 22-35) Ch 22 Activity: Refrigeration System Using a Condenser Pressure Regulator (Figure 22-38) Ch 22 Activity: A Refrigeration System Using a Single Low-Ambient Control (Figure 22-42) Ch 22 Forum: Refrigerant Flow Components Ch 22 Online Workbook - PDF Form Fields Ch 22 Online Workbook - Web Form Fields 23 - Overview of Domestic Refrigerators and Freezers Ch 23 Online Textbook Ch 23 E-Flash Cards Ch 23 Matching Activity Ch 23 Vocabulary Game Ch 23 Video: Domestic Refrigeration Systems Ch 23 Forum: Teamwork Ch 23 Online Workbook - PDF Form Fields Ch 23 Online Workbook - Web Form Fields 24 - Systems and Components of Domestic Refrigerators and Freezers Ch 24 Online Textbook Ch 24 E-Flash Cards Ch 24 Matching Activity Ch 24 Vocabulary Game Ch 24 Video: Parts of a Domestic Refrigerator Ch 24 Activity: Post-Condenser Loop (Figure 24-26) Ch 24 Forum: Favorite Teacher Ch 24 Online Workbook - PDF Form Fields Ch 24 Online Workbook - Web Form Fields 25 - Installation and Troubleshooting of Domestic Refrigerators and Freezers Ch 25 Online Textbook Ch 25 E-Flash Cards Ch 25 Matching Activity Ch 25 Vocabulary Game Ch 25 Video: Accessing Sealed Systems Ch 25 Forum: Refrigeration Equipment Ch 25 Online Workbook - PDF Form Fields Ch 25 Online Workbook - Web Form Fields 26 - Service and Repair of Domestic Refrigerators and Freezers Ch 26 Online Textbook Ch 26 E-Flash Cards Ch 26 Matching Activity Ch 26 Vocabulary Game Ch 26 Video: Hermetic Compressor Replacement Ch 26 Forum: Efficiency Ch 26 Online Workbook - PDF Form Fields Ch 26 Online Workbook - Web Form Fields 27 - Air Movement and Measurement Ch 27 Online Textbook Ch 27 E-Flash Cards Ch 27 Matching Activity Ch 27 Vocabulary Game Ch 27 Video: Indoor Air Conditions Ch 27 Animation: Reading a Psychrometric Chart (Figure 27-17) Ch 27 Animation: Using a Psychrometric Chart (Figure 27-18) Ch 27 Forum: Airflow Instruments Ch 27 Online Workbook - PDF Form Fields Ch 27 Online Workbook - Web Form Fields 28 - Air Quality Ch 28 Online Textbook Ch 28 E-Flash Cards Ch 28 Matching Activity Ch 28 Vocabulary Game Ch 28 Video: Indoor Air Quality Ch 28 Animation: Electronic Air Filter Function (Figure 28-20) Ch 28 Forum: Indoor Air Quality Ch 28 Online Workbook - PDF Form Fields Ch 28 Online Workbook - Web Form Fields 29 - Air Distribution Ch 29 Online Textbook Ch 29 E-Flash Cards Ch 29 Matching Activity Ch 29 Vocabulary Game Ch 29 Video: Duct Systems Ch 29 Activity: Supply Duct System Configurations (Figure 29-11) Ch 29 Activity: Branch Duct Designs (Figure 29-19) Ch 29 Forum: Nomenclature Ch 29 Online Workbook - PDF Form Fields Ch 29 Online Workbook - Web Form Fields 30 - Ventilation System Service Ch 30 Online Textbook Ch 30 E-Flash Cards Ch 30 Matching Activity Ch 30 Vocabulary Game Ch 30 Video: Ventilation System Maintenance Ch 30 Forum: Traits of Desirable Employees Ch 30 Online Workbook - PDF Form Fields Ch 30 Online Workbook - Web Form Fields 31 - Ductless Air-Conditioning Systems Ch 31 Online Textbook Ch 31 E-Flash Cards Ch 31 Matching Activity Ch 31 Vocabulary Game Ch 31 Video: Ductless AC Systems Ch 31 Animation: Operation of a Window Air Conditioner (Figure 31-6) Ch 31 Forum: Dependability Ch 31 Online Workbook - PDF Form Fields Ch 31 Online Workbook - Web Form Fields 32 - Residential Central Air-Conditioning Systems Ch 32 Online Textbook Ch 32 E-Flash Cards Ch 32 Matching Activity Ch 32 Vocabulary Game Ch 32 Video: Central AC Systems Ch 32 Video: Installing a Split Residential AC System Ch 32 Activity: Residential Central Comfort-Cooling System (Figure 32-1) Ch 32 Forum: HVACR Systems—Good and Bad Ch 32 Online Workbook - PDF Form Fields Ch 32 Online Workbook - Web Form Fields 33 - Commercial Air-Conditioning Systems Ch 33 Online Textbook Ch 33 E-Flash Cards Ch 33 Matching Activity Ch 33 Vocabulary Game Ch 33 Activity: Chiller System (Figure 33-25) Ch 33 Animation: Cylinder Unloader (Figure 33-30) Ch 33 Activity: Thermostatic Water Valve (Figure 33-53) Ch 33 Forum: School HVACR System Ch 33 Online Workbook - PDF Form Fields Ch 33 Online Workbook - Web Form Fields 34 - Absorption and Evaporative Cooling Systems Ch 34 Online Textbook Ch 34 E-Flash Cards Ch 34 Matching Activity Ch 34 Vocabulary Game Ch 34 Forum: Greatest Success Ch 34 Online Workbook - PDF Form Fields Ch 34 Online Workbook - Web Form Fields 35 - Humidity Control Ch 35 Online Textbook Ch 35 E-Flash Cards Ch 35 Matching Activity Ch 35 Vocabulary Game Ch 35 Video: Installing a Whole House Humidifier Ch 35 Animation: Operation of a Dehumidifier (Figure 35-17) Ch 35 Forum: Social Skills Ch 35 Online Workbook - PDF Form Fields Ch 35 Online Workbook - Web Form Fields 36 - Thermostats Ch 36 Online Textbook Ch 36 E-Flash Cards Ch 36 Matching Activity Ch 36 Vocabulary Game Ch 36 Video: Wiring a Thermostat Ch 36 Animation: Mercury Switch Operation (Figure 36-6) Ch 36 Forum: Thermostat Settings Ch 36 Online Workbook - PDF Form Fields Ch 36 Online Workbook - Web Form Fields 37 - Heating and Cooling Loads Ch 37 Online Textbook Ch 37 E-Flash Cards Ch 37 Matching Activity Ch 37 Vocabulary Game Ch 37 Video: Heating and Cooling Load Calculations Ch 37 Forum: Sizing a System Ch 37 Online Workbook - PDF Form Fields Ch 37 Online Workbook - Web Form Fields 38 - Forced-Air Heating Fundamentals Ch 38 Online Textbook Ch 38 E-Flash Cards Ch 38 Matching Activity Ch 38 Vocabulary Game Ch 38 Video: Forced-Air Heating Ch 38 Activity: Cutaway of a High-Efficiency Furnace (Figure 38-1) Ch 38 Forum: HVACR Industry Fact Ch 38 Online Workbook - PDF Form Fields Ch 38 Online Workbook - Web Form Fields 39 - Hydronic Heating Fundamentals Ch 39 Online Textbook Ch 39 E-Flash Cards Ch 39 Matching Activity Ch 39 Vocabulary Game Ch 39 Video: Boiler Inspection and Maintenance Ch 39 Video: Bleeding a Hydronic System Ch 39 Video: Purging a Hydronic System Ch 39 Activity: Cross Section of a Hydronic System's Circulating Pump (Figure 39-6) Ch 39 Animation: Expansion Tank Operation (Figure 39-8) Ch 39 Forum: Water vs. Air Ch 39 Online Workbook - PDF Form Fields Ch 39 Online Workbook - Web Form Fields 40 - Heat Pumps Ch 40 Online Textbook Ch 40 E-Flash Cards Ch 40 Matching Activity Ch 40 Vocabulary Game Ch 40 Video: Heat Pump Basics Ch 40 Animation: Heat Pump Heating and Cooling Modes (Figure 40-1) Ch 40 Activity: Cutaway of Packaged Heat Pump System (Figure 40-10) Ch 40 Animation: Pilot-Operated Reversing Valve (Figure 40-20) Ch 40 Forum: Your Heat Pump Pick Ch 40 Online Workbook - PDF Form Fields Ch 40 Online Workbook - Web Form Fields 41 - Gas-Fired Heating Systems Ch 41 Online Textbook Ch 41 E-Flash Cards Ch 41 Matching Activity Ch 41 Vocabulary Game Ch 41 Video: Combustion Efficiency Ch 41 Video: Gas Furnace Venting Ch 41 Video: Gas Furnace Inspection and Maintenance Ch 41 Video: Gas Supply Piping Ch 41 Activity: Combination Gas Valve (Figure 41-11) Ch 41 Activity: Mid-Efficiency Gas Furnace (Figure 41-28) Ch 41 Forum: Natural Gas or LP Ch 41 Online Workbook - PDF Form Fields Ch 41 Online Workbook - Web Form Fields 42 - Oil-Fired Heating Systems Ch 42 Online Textbook Ch 42 E-Flash Cards Ch 42 Matching Activity Ch 42 Vocabulary Game Ch 42 Video: Fuel Line Components Ch 42 Video: Oil Furnace Inspection and Maintenance Ch 42 Video: Oil Supply Piping Ch 42 Activity: Combustion Testing Kit (Figure 42-3) Ch 42 Activity: One-Pipe Fuel Delivery System for an Oil Furnace (Figure 42-10) Ch 42 Activity: Gun Burner Parts (Figure 42-17) Ch 42 Activity: Assembly of an Oil Burner (Figure 42-18) Ch 42 Forum: Storing Fuel Oil Ch 42 Online Workbook - PDF Form Fields Ch 42 Online Workbook - Web Form Fields 43 - Electric Heating Systems Ch 43 Online Textbook Ch 43 E-Flash Cards Ch 43 Matching Activity Ch 43 Vocabulary Game Ch 43 Video: Electric Heating Systems Ch 43 Forum: Working on Electric Ch 43 Online Workbook - PDF Form Fields Ch 43 Online Workbook - Web Form Fields 44 - Solar Power and Thermal Storage Ch 44 Online Textbook Ch 44 E-Flash Cards Ch 44 Matching Activity Ch 44 Vocabulary Game Ch 44 Forum: Residential Energy Conservation Ch 44 Online Workbook - PDF Form Fields Ch 44 Online Workbook - Web Form Fields 45 - Energy Management Ch 45 Online Textbook Ch 45 E-Flash Cards Ch 45 Matching Activity Ch 45 Vocabulary Game Ch 45 Video: Performing an Energy Audit Ch 45 Forum: Green Construction Practices Ch 45 Online Workbook - PDF Form Fields Ch 45 Online Workbook - Web Form Fields 46 - Energy Conservation Ch 46 Online Textbook Ch 46 E-Flash Cards Ch 46 Matching Activity Ch 46 Vocabulary Game Ch 46 Video: Promoting Energy Efficiency Ch 46 Activity: Energy Usage in a Typical Home (Figure 46-1) Ch 46 Forum: Commercial Energy Conservation Ch 46 Online Workbook - PDF Form Fields Ch 46 Online Workbook - Web Form Fields 47 - Overview of Commercial Refrigeration Systems Ch 47 Online Textbook Ch 47 E-Flash Cards Ch 47 Matching Activity Ch 47 Vocabulary Game Ch 47 Video: Commercial Refrigeration Ch 47 Video: Parallel Compressor Racks Ch 47 Activity: Major Components of a Vertical Cube Evaporator Ice Machine (Figure 47-43) Ch 47 Forum: Supermarket Refrigeration Ch 47 Online Workbook - PDF Form Fields Ch 47 Online Workbook - Web Form Fields 48 - Special Refrigeration Systems and Applications Ch 48 Online Textbook Ch 48 E-Flash Cards Ch 48 Matching Activity Ch 48 Vocabulary Game Ch 48 Video: Transportation Refrigeration Ch 48 Video: Dry Ice Ch 48 Forum: Special Refrigeration Systems Ch 48 Online Workbook - PDF Form Fields Ch 48 Online Workbook - Web Form Fields 49 - Commercial Refrigeration System Configurations Ch 49 Online Textbook Ch 49 E-Flash Cards Ch 49 Matching Activity Ch 49 Vocabulary Game Ch 49 Video: High-Side Components Ch 49 Animation: Modulating Refrigeration in a Multiple-Compressor System (Figure 49-4) Ch 49 Animation: Capacity Control Using Hot-Gas Bypass (Figure 49-5) Ch 49 Animation: Cascade Refrigeration System (Figure 49-7) Ch 49 Forum: Residential Going Commercial Ch 49 Online Workbook - PDF Form Fields Ch 49 Online Workbook - Web Form Fields 50 - Understanding Heat Loads and System Thermodynamics Ch 50 Online Textbook Ch 50 E-Flash Cards Ch 50 Matching Activity Ch 50 Vocabulary Game Ch 50 Video: Understanding Heat Loads Ch 50 Forum: Most Difficult Concept Ch 50 Online Workbook - PDF Form Fields Ch 50 Online Workbook - Web Form Fields 51 - Commercial Refrigeration Component Selection Ch 51 Online Textbook Ch 51 E-Flash Cards Ch 51 Matching Activity Ch 51 Vocabulary Game Ch 51 Video: Piping Considerations Ch 51 Forum: Bigger Is Better? Ch 51 Online Workbook - PDF Form Fields Ch 51 Online Workbook - Web Form Fields 52 - Installing Commercial Systems Ch 52 Online Textbook Ch 52 E-Flash Cards Ch 52 Matching Activity Ch 52 Video: Pressure and Vacuum Testing Ch 52 Forum: Cooperativeness Ch 52 Online Workbook - PDF Form Fields Ch 52 Online Workbook - Web Form Fields 53 - Troubleshooting Commercial Systems—System Diagnosis Ch 53 Online Textbook Ch 53 E-Flash Cards Ch 53 Matching Activity Ch 53 Vocabulary Game Ch 53 Video: Diagnosing Common Symptoms Ch 53 Forum: Learning Ch 53 Online Workbook - PDF Form Fields Ch 53 Online Workbook - Web Form Fields 54 - Troubleshooting Commercial Systems—Component Diagnosis Ch 54 Online Textbook Ch 54 E-Flash Cards Ch 54 Matching Activity Ch 54 Vocabulary Game Ch 54 Video: Checking Evaporators Ch 54 Forum: An ounce of prevention… Ch 54 Online Workbook - PDF Form Fields Ch 54 Online Workbook - Web Form Fields 55 - Servicing Commercial Systems Ch 55 Online Textbook Ch 55 E-Flash Cards Ch 55 Matching Activity Ch 55 Vocabulary Game Ch 55 Video: Isolating Components Ch 55 Video: Cleaning Condensers Ch 55 Animation: Atmospheric Balancing (Figure 55-2) Ch 55 Activity: Fittings (Figure 55-22) Ch 55 Activity: Thermostatic Expansion Valve Components (Figure 55-24) Ch 55 Forum: Going the Extra Mile Ch 55 Online Workbook - PDF Form Fields Ch 55 Online Workbook - Web Form Fields Online Lab Manual Lab Activity 1: Measurement, Calculation, and Conversion Lab Activity 2: Measuring Temperature and Pressure Lab Activity 3: Identifying System Components Lab Activity 4: Hand Tools and Instruments Lab Activity 5: Making a Tubing Assembly Lab Activity 6: Making Service Calls Lab Activity 7: Identifying Refrigerants and Lubricants Lab Activity 8: Service Valves and System Access Lab Activity 9: Using Leak Detection Devices Lab Activity 10: Checking Refrigerant Charge Lab Activity 11: Refrigerant Recovery and System Evacuation Lab Activity 11: Refrigerant Recovery and System Evacuation