What is the sum, in VA, of the three fixed appliances in the example: Dishwasher 1800 VA, Water heater 6000 VA, Room C 1600 VA?

Prepare for the ICC Residential Electrical Inspector Level 1 exam with multiple choice questions, flashcards, and detailed explanations. Master your understanding of the residential electrical code to ensure success.

Multiple Choice

What is the sum, in VA, of the three fixed appliances in the example: Dishwasher 1800 VA, Water heater 6000 VA, Room C 1600 VA?

Explanation:
To find the total VA of fixed appliances, sum their individual VA ratings: 1800 VA + 6000 VA + 1600 VA. Adding 1800 and 6000 gives 7800, and adding 1600 brings it to 9400 VA. So the total is 9,400 VA. This matches the option listing 9,400 VA. The other numbers don’t fit because they don’t equal the sum of all three ratings. A quick check: 6000 + 1800 = 7800, plus 1600 = 9400.

To find the total VA of fixed appliances, sum their individual VA ratings: 1800 VA + 6000 VA + 1600 VA. Adding 1800 and 6000 gives 7800, and adding 1600 brings it to 9400 VA. So the total is 9,400 VA. This matches the option listing 9,400 VA. The other numbers don’t fit because they don’t equal the sum of all three ratings. A quick check: 6000 + 1800 = 7800, plus 1600 = 9400.

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