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Supco, IAQ1040, Fan Cycle Timer, Button, 18 to 30 V, 5 A
The fan cycle timer accurately cycles HVAC evaporator and furnace fans through low voltage thermostat connections. When there is no call for heating or cooling, the IAQ helps maximize the Indoor Air Quality (IAQ) accessories connected to the system.
Supco, IAQ1040, Fan Cycle Timer, Button, 18 to 30 V, 5 A
The fan cycle timer accurately cycles HVAC evaporator and furnace fans through low voltage thermostat connections. When there is no call for heating or cooling, the IAQ helps maximize the Indoor Air Quality (IAQ) accessories connected to the system.
