Title: Unit 6 Outline
Course: HET 130 Heating Residential Appliances > Section: HET 130 Heating Residential Appliances

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Unit 6 Outline »

Unit 6 Outline

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Unit 6 Outline

Controls Common of Forced-Air Systems

1)      Type of Controls

a)      Safety Controls
b)      Operating Controls

2)      Purposes of Controls

a)      Protection
b)      Automatic operation

3)      Types of Thermostats

a)      Mercury bulb
b)      Magnetic control
c)       Electronic
d)      Sub-bases
e)      Anticipators
Review the vocabulary terms listed below and look up their definitions / descriptions before taking the Vocabulary Quiz.

- Anticipators
- Sub-bases
- Control Voltage
- Line Voltage
- Limit Controls
- Speed Controls
- Relays
- Type of Current
  - Direct Current
  - Alternating Current