Product Overview

©Taco Catalog #100-90 Effective Date: 11/08/11

Supersedes: #100-5.5 • 09/1/99 Printed in USA

Taco Hydro Air Fan Controls are the ideal interface between the thermostat and air handler.

The Fan Controls provide advance diagnostic capabilities, universal thermostat compatibility,

a simpliﬁed wiring layout, and automatic multi-speed switching while increasing year round

comfort and operating efﬁciency.

Hydro Air Fan Control

Electronic Controls

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Electronic Controls Hydro Air Fan Control Taco Hydro Air Fan Controls are the ideal interface between the thermostat and air handler. The Fan Controls provide advance diagnostic capabilities, universal thermostat compatibility, a simplified wiring layout, and automatic multi-speed switching while increasing year round comfort and operating efficiency. ©Taco Catalog #100-90 Supersedes: #100-5.
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Submittal Data # 101-146 Supersedes: 101-055 • 09/01/99 Submittal Data Information Hydro Air Fan Control Universal Thermostat Compatibility Additional Aquastat ConenEction for Freeze Protection External Indicator Lights SHOW THROUGH FRONT COVER Works with 1- or 2-Speed Air Handlers T WATER FREEZE COIL PROT. C R W Y G THERMOSTAT AQUASTATS HAFC201-4 HYDRO AIR FAN CONTRL LED INDICATORS NOTE: For 4 minute ON DELAY of Heating Fan, switch 1 and 3 MIN ON DELAY to ON position.