Secondary Pumps are used to supply water to chillers in the Chilled Water Network

• True

• False

A VAV system indicates Refrigerant system

• True

• False

A VAV box can only increase the air flow

• True

• False

VRV & VRF are the same in terms of refrigeration

• True

• False

An inverter A/C speed of the compressor changes with the temperature in the conditioned space

• True

• False

TES is the abbreviation of Thermal Energy Storage?

• True

• False

What is OPR?

• Operating Room

• Owner project requirements

• On project requirements

A large complex will require a Centralized HVAC system.

• True

• False

What is a BTU meter

• Air Flow Meter

• Electric Energy Meter

• Used Thermal Energy Meter

What is approach of a cooling tower

• Ambient Wet Bulb temperature

• Ambient Dry Bulb temperature

• Leaving air temperature

• Closeness of DB temperature of leaving air & prevailing WB temperature