AIRSTREAM FAN UPGRADE SPECIALISTS
 - Reduce energy 20% to +50% for same performance
 - Reduce abrasive wear by factor of 2 to 7 times
 - Increase performance up to 30% with available power
 - Resolve vibration, cracking, dust build-up and noise problems
 - Firm guaranty for new high efficiency rotors operating in the existing fan housing and system
 - Provide ventilation system evaluation of performance and conduct root-cause analysis of operational/reliability issues- no-charge
AIST 2012 Energy Achievement Award Winner: ID Fan Efficiency Upgrade at Nucor Melt Shop Emission System: 
Reduced power by 2,059 kW and increased flow by 3% using 3 fans vs the 4 needed prior to the upgrade.  Missed energy savings prediction by 7 kW or + 0.3% error.
Wear life increased from 1 year to ~ 7 years.
Phase 2: Increased performance ~24% and avoided 4.3 MW power use with 4th fan upgraded.
 David Roberts: 905-509-9797
d.roberts@airstreaminc.ca
                        
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