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 Fan Blades |
| Aerodynamically designed propeller type fan blades are used to conserve power and assure quiet operations. CTS models T-25 through T-230 feature a factory balanced ABS plastic blade. CTS models T-240 and above feature an all aluminum alloy adjustable fan. |
| Fan Drive |
| CTS models T-25 through T-2200 have direct drive fan motors. CTS models T-2225 and larger feature a unique belt drive, designed to reduce noise levels, with optional gear drives. |
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