air diffusers, ceiling air diffusers, security doors, direct fired heaters, gas heaters, indirect fired heaters, steam heaters, metalworking, fabrication, food industry, water heaters, ventilation louvers, make up air equipment, exhaust hoods, wall air diffusers, air flow louvers, access doors, fans, fume hoods, air handling units (ahu), kitchen ventilation systems, floor air diffusers available from kees inc based in elkhart lake, wi. click the links below to visit our website or contact us via our profile page.