Heat Pump
This is where heat is gathered.
What is outdoors?
This removes byproducts of combustion from the heat exchanger chamber.
What is the induced draft motor?
This devices measures air speed?
What is an anemometer?
This is the required pitch for pvc.
What is 1/8" per foot?
This person patented the first AC.
What is Willis Carrier in 1908 and it was called an apparatus for treating air.
This switches the refrigerant flow.
What is the reversing valve?
This is the incoming gas pressure for LP furnaces.
What is 11" w.c.?
This device measures air pressure.
What is a manometer?
This is the distance the outside unit must be from the electric meter?
What is 3 feet?
This zone dictates pressure setting on bypass damper.
What is the smallest?
This causes the reversing valve to switch.
What is pressure?
This component shuts the system off in the event of over-heating.
What is the high limit switch?
This dictates airflow speed during the heating season.
What is temperature rise?
This is the clearance the flue must be from combustibles.
What is 1"?
This is when the first "modern" capacitor was invented.
What is 1745 by dutch scientists inventing the Leyden Jar, a jar lined inside and out with foil and a metal rod in the center which when touched could store energy.
This kicks on during defrost mode.
What is the electric heat?
This is the incoming pressure for natural gas furnaces.
What is 5" w.c.?
This is the amount of cfm per ton.
What is 350 - 400?
The disconnect breaker can exceed the outside unit amp rating.
What is false?
This is a device that circulates air over a wet pad.
What is a swamp cooler?
These wires are energized on a single stage American Standard heat pump with a call for cool.
What is C, Y, O?
This type of gas furnace produces water.
What is a condensing furnace?
This room needs more airflow. Where do we place the tap on the plenum
What is the farthest back?
This is the minimum SEER2 rating in Texas.
What is SEER2 rating of at least 13.8 for all residential central air systems 45,000 BTU and above?
This is where the largest AC system in the world is located.
What is the Holy Mosque in Makkah, Saudi Arabia?