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Ventilation & Indoor Air Quality
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WhisperGreen® Select DC, Customizable Fan/Light with Multi-Speed, 30 to 110 CFM

Model:

  • FV-0511VKSL2
Product Specifications
Customizable, whole-house ventilation solution designed to improve indoor air quality, manage moisture, and enhance comfort throughout the home. An improved Flex-Z Fast® bracket simplifies installation, while the elegant grille design complements a variety of interior styles. Additional enhancements include a durable Zinc-Aluminum-Magnesium (ZAM) housing and a dual-access junction box that helps simplify wiring in tight spaces for added installation flexibility and long-lasting performance.
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  • Pre-installed Multi-Speed Airflow Selector to select your required airflow, 30 to 110 CFM, with the simple flip of a switch
  • One 10W, dimmable, LED chip panel with less than 1W LED nightlight (nightlight must be wired separately)
  • Integrated 6” to 4" duct reducer enhances installation options 
  • Single-hinged Flex-Z-Fast® bracket provides flexible, fast and easy installation
  • Designed to meet residential ventilation energy requirements,  ASHRAE 62.2, LEED, CALGreen, IAP, California Title 24, WA Ventilation Code and ENERGY STAR® for Homes 3.0

Product Specifications

Model FV-0511VKSL2
Model number FV-0511VKSL2
Fan Type Fan/Light -LED
Advanced Features Pick-A-Flow™ Airflow Selector, ECM motor with SmartFlow technology, Multi-Speed with Time Delay, Dimmable LED Light
Air Volume Supply (CFM) @0.1= 30,40,50,60,70,80,90,100,110 @0.25= 30,41,50,60,70,80,90,101,110 @0.375= 30,40,50,60,69,78,90,99,103
Noise (Sones) @0.1"SP (30,40,50,60,70,80,90,100 CFM) = <0.3 , 0.4 @ 110 CFM @0.25"SP(30,41,50,60,70,80,90,101,110 CFM) = 0.4, 0.4, 0.4, 0.4, 0.5, 0.5, 0.6, 0.8, 0.8
Power Consumption (Watts) 30 CFM=2.5, 40=2.7, 50=3.2, 60=3.7, 70=4.6, 80=5.3, 90=6.7, 100=8.2, 110=10.5
Energy Efficiency (CFM/Watt) 30 CFM=12.0, 40=14.8, 50=15.7, 60=16.2, 70=15.8, 80=15.3, 90=13.5, 100=12.2, 110=10.5
Current (Amps) 30 CFM=0.04, 40=0.04, 50=0.04, 60=0.05, 70=0.06, 80=0.06, 90=0.08, 100=0.09, 110=0.11
Power Rating (V/Hz) 120/60
Motor Type (AC/DC) DC (ECM)
ENERGY STAR® Certified Yes
Other Approved Codes and Standards ASHRAE 62.2, LEED, CA T-24, CALGreen
Duct Diameter 4 inch
Mounting Options Horizontal
Ventilation Design Approach Bathroom Exhaust Fan
Warranty 6 years ECM Motor, 3 years all other parts
Industry Residential, Light Commercial
Radiation Damper Available Yes, PC-RD05C5
Master Carton Gross Weight (lbs.) 12.50 (1 unit)
Master Carton Dimensions (HxWxD) 11.85 x 14.17 x 16.73
UL Listed for Tub/Shower Enclosure when GFCI Protected Yes

WhisperGreen® Select Ventilation Fan with Pre-Installed Multi-Speed

WhisperGreen® Select ventilation fans are a ground-breaking IAQ solution that has revolutionized the ventilation fan industry with a set of features that enables customization and easier installation. To the builder and professional installer, Panasonic continues to be the innovation leader with high-performance ventilation solutions that are built to last. WhisperGreen® Select ventilations fans' unique design and superior energy efficiency are achieved through engineering expertise, provided by a company that sets the standard for quality and value.  

WhisperGreen® Select ventilation fans meet stringent green building codes and standards, including ASHRAE 62.2, LEED, ENERGY STAR® for Homes 3.0, IAP, JA8 Title 24, CA Title 24 and WA Ventilation Code.  

  

*Ceiling Radiation Damper: WhisperGreen® Select ventilation fans are UL listed for use with the Panasonic FlexDamper® (Model #: PC- RD06C6, sold separately).  

Installed Performance guarantees up to .375” w.g. static pressure and certified quiet operation at 0.25" w.g. static pressure

While ASHRAE, ENERGY STAR®, LEED for Homes, and HVI have set performance standards at 0.1” and 0.25” w.g., WhisperGreen® Select fans go beyond most other fans by delivering powerful CFM output at 0.375” w.g., which better reflects real-world installations. Additionally, their sound levels are certified at 0.25” w.g., ensuring a more accurate noise rating under typical operating conditions. This means they remain both quiet and efficient after installation, even under pressure. 

Pick-A-Flow® Airflow Technology – You Choose The CFM

Built-in Pick-A-Flow® Airflow Selector provides the unique ability to select your required airflow (50-80-110 CFM) with the simple flip of a switch. Being able to choose the proper CFM level gives you the flexibility and assurance that one fan will satisfy a range of ventilation design requirements and perform as promised, even with a complicated duct run.

Plug 'N Play® Modules To Build Your Perfect Vent Fan

WhisperGreen® Select ventilation fan's customization features kick in with a set of patented Plug 'N Play® modules that give you the flexibility to design the perfect fan in advance, or on the fly, for a variety of ventilation applications. The first snap-in slot is dedicated to the pre-installed Multi-Speed (0, 30 to 110 CFM) module with high/low delay timer. The two remaining slots can accommodate the SmartAction® Motion Sensor and/or Condensation Sensor. Refer to the Accessories Tab for more information on our remarkable Plug ‘N Play® modules. 

ECM Motor- Best Performing, Most Energy-Efficient Motor Available

WhisperGreen® Select fan features the same revolutionary ECM motor that comes with our WhisperGreen® line of products. With built-in SmartFlow™ technology, the fans are designed to perform as rated, providing precision ventilation. When the fan senses static pressure, its speed is automatically increased to ensure optimal CFM output. 

WhisperGreen® Select fans are designed to perform as rated. When the fan senses static pressure, its speed is automatically increased to ensure optimal CFM output. These features provide peace-of-mind, as the installer does not have to worry about compromising the fan’s performance, even with a complicated duct run. 

New Elegant Grille with integrated LED Lighting

Our new redesign elegant grille has one integrated 10 Watt dimmable LED chip panel/3000 Kelvin Warm White/90CRI/700 lumens/70 LPW. The LED chip panel is ENERGY STAR 2.0 certified/JA-8 compliant for CA Title 24/50,000 hours rated average life- less than 1W LED night light.

Fast, Flexible and Easy Installation

The Flex-Z Fast® Installation Bracket, with single-hinge articulating joints to easily position bracket in between the joist and/or through ceiling hole, lets you install the fan exactly where you want it, in old or new construction. WhisperGreen® Select fans incorporate an integrated dual 4 in. or 6 in. duct adapter offering flexibility in duct layout and design. For short runs, you can go with a smaller duct size, but long runs are OK too - just move up to the 6 in. duct. Also fits in 2" x 8" construction. 

 Panasonic fans are UL listed for tub/shower enclosures; just install them on a GFCI-protected circuit. With these great features, your installation options open up. 

ENERGY STAR®- Certified for Energy Savings

Panasonic ventilation fans are ENERGY STAR® certified, where guidelines exist. They've been engineered to comply with the ENERGY STAR® 4.0 requirement for increased efficiency (CFM/Watt), ensuring low cost, energy efficient operation. ENERGY STAR® vent fans meet strict parameters set by the US Environmental Protection Agency (EPA). They provide better efficiency and comfort with less noise, and feature high performance motors and improved blade design, providing better performance and longer life. 

Additional Benefits

 The unique Plug ’N Play® module design provides for up to three value-added options from the following list:  
  • Wi-Fi Module
  • SmartAction® Motion Sensor + Condensation Sensor
  • Multi-Speed Time Delay
  • SmartAction® Motion Sensor
  • Condensation Sensor
  • Integrated 6" dual duct adapter enhances installation options. Fits in 2"x 8" construction
  • Built-in metal flange provides blocking for penetrations through drywall as an air barrier, and assists with the decrease in leakage in the building envelope during blower door testing
  • Suitable for installation in ceilings insulated up to R60
  • Dual access junction box simplifies wiring in tight spaces
  • UL listed for tub/shower enclosure when GFCI protected
  • UL listed for use with the Panasonic FlexDamper® Ceiling Radiation Damper (model # PC-RD06C6) 
  • 6-year warranty on ECM motor, 5 years on LED, 3 years on parts  
* Required.