*TB 13- Electric Radiant Heating Flashcards
1
Q
Electric radiant heating:
When these systems are installed in a number of rooms, such as a residence, thermostats are provided for each room except where?
A
Bathrooms and hallways
2
Q
Electrical radiant heating:
Is there a possibility of current flowing through the system when the thermostat is turned off?
A
No per Chapter 9, Article 3 of the Los Angeles Municipal Code
3
Q
Electrical Radiant Heating:
The looped wires installed on ceilings are usually ___ inches on center extending down the walls about ___ inches
A
3”
12”
4
Q
Electric Radiant heating:
The power suppler to the thermostat comes from the building circuit breaker panel and may be as high as _____ volts
A
220
