The "Axe" removes only the hottest air @ the ceiling,horizontally, with the side intake. The intake area drops 1" below the ceiling grid. Doesn't "tunnel" into the center of the room,removing the cooler air @ the center & floor area.The Cooler air @ the lower parts of the room remain. There is a 5 - 6 degree difference between the floor & ceiling. The more C.F.M. created by the high efficiency fan motor, the larger the intake radius, at the ceiling. The "Axe" is thermostat controlled to only exhaust the lightest, hottest air, down to your desired temperature. The Switched "Axe" creates the same wide radius intake, in a wall switched application. Fits standard 2 x 2 grid. Less than 10% of the operating cost of Air Conditioning with zero maintenance, less initial & installation cost. I know this sounds ridiculous; The reason is, the AXE only has a high efficiency fan,to remove heat. AC units have compressors,fans,etc. Look at the power consumption for the AC unit you are considering & compare to the AXE. We only remove the hot air at the ceiling, not mixing cool air with hot air, our efficiency @ cooling is remarkable. Proven Server Room Cooling,Data Center Cooling,I.T. Cooling, Re-balancing Office Heat, Restaurant Kitchen Cooling, ETC. Hot Air Axe's are galvanized steel with industrial grade fans & thermostat. Built to LAST & be repaired 20 years down the road, the old school way.
Louvered door(bottom of door) return air grill (Lower portion of wall ), room coolers( 6"& 8") look under products heading. While the thermostat controls the Hot Air Axe, the hot air exhausted, needs to be replaced with cooler air, from main office or cooler adjacent area. 6" hot air axe = 30 sq inches of free cool air intake from the next room,8" hot air axe needs 50 sq. inches of vent, 12" hot air axe requires 100 sq. inches of vent. Two louvers or grills (size appropriate) are included with Hot Air Axe
Return air grills, bottom of doors cut off. Can't modify doors or walls? inexpensive replacement doors from the home improvement store to modify & replace original, at lease's end.
Questions ? Call Dane @ 770.480.9913