Physically active people feel more comfortable at: A) Lower ...

[pepyto]

Physically active people feel more comfortable at:
 
  A) Lower temperatures. B) Higher humidity.
  C) Higher temperatures. D) Higher temperatures and higher humidity.

Question 2

The difference between vent sizing for natural-draft appliances and fan-assisted appliances is that:
 
  A) Columns for fan-assisted appliances list both a minimum and a maximum appliance capacity for each vent size.
  B) Columns for fan-assisted appliances list sizes for both vertical and horizontal installation.
  C) Vents for fan-assisted appliances are always the same size as the connector on the furnace.
  D) Vents for fan-assisted appliances are typically larger in diameter for the same BTU capacity.

[dajones82]

Answer to Question 1

A

Answer to Question 2

A

[pepyto]

TYSM

[bimper21]

Excellent