content loaded
IAQ1040 Image 1

SUPCO IAQ1040 FAN CYCLE TIMER

MFR Part #: IAQ1040
SKU #: 1689529
Brand: Supco®
Supco IAQ1040 Button Fan Cycle Timer, 18 to 30 V
For HVAC/R

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.

Product Details

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.

Attributes

Amperage Rating5 A
TypeButton
Voltage Rating18 to 30 V

Features

  • Button selection for fan on cycle time in increments of 10, 20, 30 or 40 min per hour
  • LEDs indicate when fan is running or in off-cycle
  • Monitors the fan on green wire from the thermostat and runs the selected on/off cycle as long as the thermostat does not call for heat/cool
  • Provides a delay function when AC shuts off to prevent bringing excessive moisture from water condensation on the AC coil into the room

Store Hours

Monday - Friday: 8:00am - 5:00pm Saturday: 9:00am - 5:00pm

Location

17111 118 Ave NW
Edmonton, AB T5S 2V3


Phone

780-451-2432

© 2026 Best Plumbing & Lighting. All Rights Reserved.