/RATED A+ 2024-2025.
All conventional dehumidifiers and many of the LGRs do not operate efficiently at... -
CORRECT ANSWERS -Higher temperatures above 85 degrees.
What is the ultimate goal. - CORRECT ANSWERS -Having the most efficient drying is
the ultimate goal, as technicians incorporate the relationship of temperature, humidity,
and air flow.
Dehumidification - CORRECT ANSWERS -The reduction of water vapor in the air.
According to American Society of Heating, Refrigeration, and Air Conditioning
Engineers (ASHRAE) the most acceptable indoor humidity range for health and comfort
is... - CORRECT ANSWERS -...between 30%-50% humidity.
Refrigerant Dehumidifiers are most efficient... - CORRECT ANSWERS -...in the 70-90
degree temperature range.
The most efficient dehumidifier to use with warm conditions, high humidity, and porous
materials is the refrigerant.
Refrigerant dehumidifiers are not suited for... - CORRECT ANSWERS -...professional
drying as they are unable to operate efficiently at 70 degrees and below.
CFM - CORRECT ANSWERS -cubic feet per minute
AHAM - CORRECT ANSWERS -Association of Home Appliance Manufacturers
What does AHAM do? - CORRECT ANSWERS -Rates dehumidifier capacity by
measuring water removal expressed in pints at 80degrees F and at a Relative Humidity
of 60% per 24 hours.
Conventional Dehumidifier - CORRECT ANSWERS -A term given to a dehumidifier that
do not have the ability to continue to remove water from the air as the air becomes drier.
Conventional/LGR Dehumidifiers operate and revive water via... - CORRECT
ANSWERS -CONDENSATION as the warm air is drawn across cold coils and
condenses.
When deploying the IICRC formula it often... - CORRECT ANSWERS -...surprises many
technicians how many conversational units are actually required for the initial start up
drying process.