Specification Sheet

215
MODELS CSF & LSF
BELT DRIVE CENTRIFUGAL FILTERED SUPPLY FANS
CONSTRUCTION/SPECIFICATION CHECKLIST
Blower/Housing
• Statically and dynamically balanced forward curved wheel.
• 12-gauge galvanized steel blower plate/discharge opening.
• Heavy-gauge galvanized steel housing.
• Prepunched mounting holes.
• Conduit opening for wiring from below unit.
Hooded/Louvered Top
• Heavy-gauge aluminum louvered design. (LSF)
• Heavy-gauge galvanized steel hood. (CSF)
• Quick-release latches for removal from housing.
• Insulated for sound absorption and moisture barrier.
• Oversized for weather protection.
• 1” washable aluminum mesh lters.
• Mitered cut and welded corners. (LSF)
Drives
• Adjustable motor pulleys are standard.
• Sized for minimum 150% of drive horsepower.
• Pivoting motor plate for belt tensioning.
• Non-static oil resistant V-belts.
Bearings
• Five year warranty.
• Heavy-duty ball bearing type.
• Prelubricated and permanently sealed.
Motors
• One year warranty.
• Brands are nationally recognized and locally serviced.
• Open drip-proof construction is standard.
• Disconnect switch standard with single speed drip-proof and totally enclosed motors.
• Optional motor enclosures and types can be specied.
Certications
• AMCA Air and Sound Licensed.
• cULus Standard 705 Listed Power Roof Ventilator label assures electrical reliability.
• cULus label must be specied when needed.
GC_CSF-LSF_0113 January 2013