Ducted Fans
Found 5 free book(s)Implementation of revised AS 1668 Parts 2 & 4 — 2012
www.airah.org.auo Jet fans permitted to “bend” car park airflow o Mechanical ventilation of health care now included o Big increase in exhaust from pools and spas ... ≥1000 L/s ducted . G4 . ≥1000 L/s non-ducted . G4 <1000 L/s ducted . G2 <1000 L/s non-ducted . NR . Evaporative coolers . NR . LEGEND: NR = no requirement . TABLE 2.1
AXIAL FLOW FANS GENERAL INFORMATION
www.fantech.com.auDucted outlet Duct Mounted Axial Fans OAP Series - direct driven OAPS Series - direct driven, smoke spill OAPB Series - belt-driven OBFA Series - bifurcated, direct driven Wall Mounted Fans OSQ Series - square plate, direct driven Axial Roof Units ORDE/RDLE Series - downflow cowl,
Hooded Roof Propeller Fans - Greenheck-USA
content.greenheck.comReversible Fans Ventilation requirements are often subject to daily or seasonal changes in temperature. Greenheck’s reversible fans (models RPDR, RPBR, RPDRF, and RPBRF) are designed for non-ducted systems or those with short duct runs and offers the ability to either exhaust or supply air on demand to maintain comfortable working conditions.
Ventilation Fundamentals - Solutions for Air
www.solutionsforair.comcylindrical tube or duct. This design enables duct fans to operate at higher static pressures than propeller fans. Commonly used in spray booth and other ducted exhaust systems. As SP is increased, HP increases and CFM decreases. Terms & Tech Data HVAC Terminology AMCA (Air Movement and Control Association, Inc.)—A nationally recognized
System Catalog - Trane
www.trane.com• Ductless and ducted indoor units • Linear Expansion Valve (LEV)-kit (for use with Trane air-handling equipment) • Outdoor Air Processing (OAP) units • HEX refrigerant-to-water heat exchangers • Branch controllers (for heat recovery systems) VRF Condensing Units VRF is a direct expansion (DX), multiple zone HVAC system.