Innovative design for long life, low noise and low power consumption, the Delta Breez model VFB25AD has an air flow of 110 CFM and 1.0 Sone. Power consumption of 14.2-watt with an efficiency rating of 7.7 CFM/Watt. The life expectancy for this fan is 70,000 hrs, which is about 8 years running continuously. This quiet energy efficient exhaust fan combines several design innovations, including a switching power supply that converts AC 110~220V power source to DC power to drive a DC brushless motor. This design provides a quieter solution with energy savings up to 65% compared to traditional AC motor products. The Delta Breez exhaust 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. Because of the effects it has on health, comfort, and serviceability, indoor air quality in our homes is becoming an increasing concern to many people. The American National Standards Institute (ANSI) has recommended a mechanical exhaust system to be installed in your home to provide whole building air ventilation (ASHRAE Standard 62.2-2007) in order to improve indoor air quality. This Delta BreezSignature VFB25AD exhaust fan is the best product to achieve this goal with its superior features of ultra low power consumption and almost silent operation. The energy cost for operating this fan 24/7 for an entire year is approximately .93. Power rating of 110~220volts/50~60Hz; DC Brushless motor equipped with thermal cutoff fuse; Galvanized steel body housing; Detachable 4-Inch diameter duct adapter; Built in back draft damper; Easy installation; Housing dimensions (LxWxD) = 9.68" x 9.68" x 7.98"; Grille dimensions = 12.36-Inch x 12.36-Inch; Attractive grille design using ABS material; Grille attaches directly to housing with torsion springs; UL and cUL listed for tub/shower enclosure when used with GFCI branch circuit wiring; DC motor technology provides built in soft start function to reduce motor start noise and automatically powers OFF when impeller is locked abnormally; 3 year limited warranty.Quiet and efficient, the Delta Electronics VFB25AD Breez 110 CFM Exhaust Fan is designed for continuous use, providing consistently high indoor air quality. Its low-noise, ceiling-mount design is unobtrusive, and thanks to its Energy Star-certification, you can trust the Breeze 110 CFM is easy on your energy bill and the environment. This ventilation fan conforms to UL and cUL safety standards.
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 Galvanized steel body construction provides durability. View larger. |
 DC brushless motor with built-in soft-start function is designed to increase product life. View larger. |
Ideal for bathroom spaces, the ceiling-mount Delta Electronics Breez Exhaust Fan delivers an air flow rate of 110 CFM for improved indoor air quality--which offers the potential of improved comfort and health for your family living in the home. In addition, it operates at a noise level of less than 1.1 sones, running impressively quiet.
The Breez's smart design is Energy Star-certified, so you are assured it's an ideal choice for keeping utility bills manageable and running a green household. Its 15.3-watt power-consumption rating translates to an efficiency rating of approximately 7.29 CFM per watt at 0.1-inch of static pressure.
DC Motor Technology Ensures Consistent Performance
One innovation that allows the Breez to be so efficient is a switching power supply that converts your home's standard AC 110~220-volt power source to DC power, which allows the fan to utilize an efficient DC motor.
This DC brushless motor is engineered to run continuously, and offers a life expectancy of 70,000 hours--about eight years of nonstop ventilation. The Breez's DC motor includes a built-in soft-start function to increase the lifespan of its bearings, and it's designed to automatically power off the fan if the impeller ever locks abnormally. In addition, the motor and blower assembly is equipped with a thermal cutoff fuse for added safety.
Durable, Easy-to-Install Body with a Clean Look
The Breez's body features galvanized steel construction for durability. It also has a detachable 4-inch duct adapter and a built-in back-draft damper.
Also, the face of the fan unit is a sleek, unobtrusive grille that blends in seamlessly with any decor--whether installing the exhaust fan to update an existing bath, or placing it in a newly constructed home. And the grille is constructed with sturdy ABS material. It attaches securely and directly to the housing with torsion springs, and the entire unit is built for easy installation.
UL and HVI Certified for Safety and Reliability
Built for use with ducts that measure at least 4 inches in diameter, the Breez has been evaluated by the Underwriter Laboratories and conforms to both UL and cUL safety standards. It is also UL and cUL listed for use in a tub or shower enclosure when used with GFCI branch-circuit wiring. And it's HVI (Home Ventilation Institute) certified.
The Delta Electronics VFB25AD Breez 110 CFM Exhaust Fan is backed by a limited three-year warranty.
What's in the Box
Delta Electronics VFB25AD Breez 110 CFM Exhaust Fan body, grille, installation hardware, and instructions.
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 VFB25AC Exhaust Fan | VFB25AD Exhaust Fan | VFB25ACH Humidity Sensor Exhaust Fan | VFB25ADH Humidity Sensor Exhaust Fan | VFB25AEH Humidity Sensor Exhaust Fan | VFB25AX Duel-Speed Exhaust Fan |
| Description | |||||
| Ceiling mount exhast fan is ideal for bathroom spaces, and is Energy Star-certified. | Ceiling mount exhast fan is ideal for bathroom spaces, and is Energy Star-certified. | Automatically starts when humidity levels reach 40 percent and remains on as long as the humidity remains above the threshold. | Automatically starts when humidity levels reach 40 percent and remains on as long as the humidity remains above the threshold. | Automatically starts when humidity levels reach 40 percent and remains on as long as the humidity remains above the threshold. | Ideal for bathroom spaces, the duel-speed exhaust fan can ramp up the power when needed. |
| Circulation | |||||
| 80 CFM | 110 CFM | 80 CFM | 110 CFM | 130 CFM | 80/110 CFM |
| Noise Level | |||||
| Less than 0.3 sones | Less than 1.1 sones | Less than 0.3 sones | Less than 1.1 sones | Less than 1.3 sones | Less than 0.5 sones at low speed |
- Energy Star Certified with DC Motor technology
- Noise level at 1 sone
- Annual energy cost for 24/7 operation is approximately .71
- Energy efficiency at 5.95 CFM per watt
- Best price performance bath fan in the market
Bathroom Exhaust Fan Installation
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