燃やす
apparatus
appliance
background
basement
boiler
burner
climate
cold
comfort
device
domestic
electric
energy
equipment
furnace
gas
heat
heater
heating
home
hot
house
household
icon
illustration
indicator
installation
interior
isolated
line
modern
pipe
pipeline
plumbing
power
propane
repair
room
service
system
tank
temp
temperature
thermal
toolbox
warm
water
white