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Delta SIG80 Bathroom Fan

Delta 80CFM Super Quiet  Bathroom Fan 80CFM, .3 Sones
Delta 80CFM Super Quiet Bathroom Fan 80CFM, .3 Sones
Item #: SIG80
Retail: $165.00 Price: $102.64
You Save: $62.36 (37.8%)


  • For ceiling mount only, 80 CFM (±10%) and <0.3 Sones at 0.1” static pressure.
  • Power consumption approximately
  • Duct diameter no less than 4”
  • UL and cUL listed for tub/shower enclosure when used with GFCI branch circuit wiring
  • Galvanized steel body
  • Detachable 4” diameter duct adapter
  • Built in soft start function to increase bearings life
  • Automatically powers OFF when impeller is locked abnormally

Bathroom Fan- Delta SIG80

Innovative design for long life, low noise and low power consumption, the Delta Breez model SIG80 bathroom fan has an air flow of 80 CFM and <0.3 Sone. Power consumption of 8 Watts with an efficiency rating of 10 CFM/Watt. The life expectancy for this bathroom fan is 70,000 hrs, which is about 8 years running continuously. This quiet energy efficient bathroom fan combines several design innovations, including a switching power supply that converts AC 110~220V power source to DC power to drive a DC brush less motor. This design provides a quieter solution with energy savings up to 65% compared to traditional AC motor products. The Delta Breez bathroom fan is easy to install in new construction or an existing bathroom to deliver an unobtrusive appliance with aesthetically pleasing results. The product is safety certified and has passed the EMC test.

The energy cost for operating this bathroom fan 24/7 for an entire year is approximately $7.62.

Product Reviews
Overall Customer Rating:
Customer Reviews: 1
So quiet!
Review Date:

I could not believe it is so quiet. Sometime I do not even know it was ON. Have to carefully to listen to make sure it is working. I did run and work.
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