Title: Unit 11 Outline
Course: HET 130 Heating Residential Appliances > Section: HET 130 Heating Residential Appliances

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Unit 11 Outline »

Unit 11 Outline

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Unit 11 Outline

Electrical Heating Systems

1)     Components of an Electric Heating System

a)     Air Handler
b)     Electric Element
c)     High Limit
d)     Fusible link
e)     Sequencer

f)      Heat Relay

2)     Power Source for Electric Heating Systems

a)     Control Voltage
b)     Line Voltage

3)     Controls for Electric Heating Systems

a)     Sequencer
b)     Heat Relay
c)     Contactors

Review the vocabulary terms listed below and look up their definitions / descriptions before taking the Vocabulary Quiz.

- Air Handler
- Electric Element
- Cal rod
- Watt
- Kilowatt
- Nichrome Element
- Electric resistance coils
- High Limit
- Fusible link
- Sequencer
- Heat Relay
- Contactor