機器
air
air conditioning
blower
building
climate
cold
compressor
condenser
condition
conditioner
conditioning
construction
control
cool
cooler
cooling
device
electric
electrical
electricity
energy
environment
equipment
exterior
external
fan
grey
heat
hot
industrial
industry
machinery
mechanical
metal
motor
office
outdoor
outside
pattern
power
summer
supply
system
technology
temperature
unit
ventilator
wall
white