C-AL Belt Drive Propeller Fan

C-AL series of American CoolAir C-Type Belt Drive Wall Fans are available in sizes from 24” to 54”. Performance is from 5,119 CFM to 35,853 CFM and static pressure from 0" WG to 3/4" WG. All fans carry AMCA seal for Certfied performance ratings program tested in accordance with AMCA Publications 211 and 311 and licensed by AMCA. All models are listed by Underwriters Laboratory, Inc. to U.S. and Canadian Safety standards under UL705 - E39944 standard.

C-AL series of wall ventilation fans feature die-formed aluminum blades attached to a cast aluminum hub, which also serves as fixed pitch driven sheave, aluminum fan panel and motor bracket. Unit includes uprights, permanently sealed and lubricated bearings, motor, motor pulley and V-belt. Power is applied directly to the fan hub in the same plan as the bearings.

C-AL series of wall exhaust fans as manufactured by American CoolAir are supplied as standard with single phase dual voltage 115/230 V ball bearings totally enclosed air over (TEAO) motors with automatic reset overload. Three phase motors are of totally enclosed air over design, rated for 208V, 230 V, and 460 V.

C-AL series fans are avialble with optional Type S gravity-automatic wall shutter for exhaust applications. Shutter blades are of extruded aluminum counter-balanced type profile with seals. Construction features interlocking storm-proof design blades. Optional manual operator kit is supplied upon request. For air supply a motorized version of S-E is available combined with a delay switch. Shutter BG type Bird Guard is a flat guard made of 1/2" X 1", 16 Ga, PVC coated wire mounted at the front of the shutter.

C-AL series fans are avialble with optional SGM style Motor Side Safety Guard made of 1/2" X 1", 16 Ga, PVC coated wire. Guards completely envelope motor side of the fan and are in compliance with OSHA requirements.

C-AL series fans are avialble with optional SGF style Front Fan Safety Guards made of 1/2" X 1", 16 Ga, PVC coated wire. Guards completely cover the front side of the fan and are OSHA compliant.

C-AL series fans are avialble with optional Type MHA/MHHA aluminum wall housing with turned in flanges at both ends allowing for through the wall installation from inside or outside the building. Metal housing is available assembled with the fan, or knocked down for assembly in the field. Wall housing accessories include MHG metal housing flat guard, DHMH discharge hood, DHMHG discharge hood flat guard, IHMH intake hood, IHMHG - intake hood flat guard, MFMH mounting flanges, and AD access door.

MHG metal housing flat guard covers the free area of either the discharge or inlet of the metal housing.

DHMH metal housing discharge hood is designed to slip over the air-leaving end of the metal housing. If supplied without metal housing mounting flanges are required.

DHMHG discharge hood flat guard covers the free area of the discharge hood.

IHMH metal housing intake hood is designed to slip over the air-entering end of the metal housing. If supplied without metal housing mounting flanges are required.

IHMHG intake hood flat guard covers the free area of the intake hood.

MFMH metal housing mounting flanges are attached to the MH/MHH/MHX box, the intake hood, or discharge hood as needed.