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Massachusetts-HVAC-Heating and Air Conditioning Online Practice Test

Practice tests are comprised of independent chapters, each testing you on the specific subjects within the trade.

Table of Contents

# Title Questions
1 Temperatures, Boilers, Furnaces and Valves 33
2 Compressors, Ducts, Furnaces and Exhaust Hoods 33
3 Compressors, Refrigerants, Valves, Air Conditioning and Thermostats 37
4 Evaporators, Lubricants, Pipelines and Water Pressure 32
5 Installation and Ductwork 17
6 Installation and Troubleshooting 31
7 Configurations and Pipes 14
8 Gas Codes 20
9 System Applications 46
10 Pumps 15
11 Chillers 19
12 System Design Data 26
13 Pump Description 20
14 Water Use in HVAC Systems 20
15 Tower Pumps 20
16 Distribution Systems 30
17 Two Pipe Cooling and Heating Systems 17
18 Friction 20
19 Speed and Curves 18
20 Storage Tanks 17
21 Motor Controls and Occupancies 14
22 Safety and Dig Alert 27
24 Estimating, Basic Blueprint Reading and Plans 40
Total = 566


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