Iowa
(page 1 of 2)
Aircuity
indoor air quality & building optimization
Ambirad
radiant tube infa-red heating systems
Applied Air
make-up air & air turnover units
Berner Energy Recovery
energy recovery units
Critical Environment Technologies
CO, NO2 and Refrigerant Gas Detection
Duo-Aire
make-up air units & kitchen hoods
Gaylord Industries
kitchen hoods & energy recovery units
Heat Pipe Technology
dehumidifier & energy recovery heat pipes
Kinetics
Sound Attenuators & Acoustical Housings
Maxi-Therm
Steam to Water Heat Exchangers & Clean Steam Generators
Iowa
(page 2 of 2)
NSGV
(National System of Garage Ventilation)
Gas / Diesel / Welding Source Capture Systems
Onicon
turbine flow meters, steam vortex meters & BTU meters
Phoenix Controls
fume hood & isolation room controls & valves
Safe-Air / Dowco
dampers & louvers
Stulz Air Technology Systems
ultrasonic humidifiers
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