Chapter 14Heating And Cooling Equipment And Appliances

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Question 1 1.

According to the IRC, what is the primary requirement for the installation of heating and cooling equipment and appliances?

Only manufacturer's instructions.
Only the requirements of this code.
In accordance with both manufacturer's instructions and the requirements of this code.
As determined by the installer's best judgment.

Question 2 2.

Question 3 3.

When the homeowner requests a larger unit.
When the specified equipment utilizes multistage technology and the calculated loads are within the manufacturer's published capacities.
If the equipment is installed outdoors.
When the installer deems it necessary for future expansion.

Question 4 4.

Question 5 5.

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0 of 5 answered