isometric large air conditioner vrf type 1

isometric vector side view flat design large air conditioners module systems condensing unit type upper blow fan installation outside building residential manufacturing equipment compressor balcony temperature design sign rooftop factory manufacturing large efficiency refrigerator conditioner condensation condenser group objects build projection three dimensional outdoors equipment duct electric fan exterior electrical household architectural feature cool attitude heat infographic symbol internet web banner icon icon set logo art machinery cold freezer motor