Condensation Sensor Plus
FV-WCCS1-W, FV-WCCS1-A On/Off (White & Light Almond)
FV-WCCS2-W, FV-WCCS2-A On/Off/Light (White & Light Almond)
FV-WCCS1-W FV-WCCS2-A
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Intelligent and advanced sensor technology monitors humidity
and temperature to anticipate dew point, automatically operating
the fan to control moisture
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Automatic seasonal adaptability with optional Moisture Sensitivity
Selector that allows ne tuning for dry or moist environments
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Adjustable Minutes Per Hour (MPH) Fan Timer ensures consistent
and controlled ventilation throughout the day for compliance with
ASHRAE 62.2
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Includes manual on/off fan control
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20 minute delay off timer initiates once fan is manually turned on
WhisperControl & EcoSwitch
ADDITIONAL BENEFITS
• Commercial Grade – 8 Amp max load
• Engineered to efciently control current LED lighting and DC motor loads
• Compatible with all single speed fan and fan/light models
• Stylish decorator design with wall plate included
• Blue LED light indicates when the fan is on
• 2 year limited warranty*
• Can be used to comply with ASHRAE 62.2, LEED, ENERGY STAR® 3.0 and
CALGreen
* One year additional fan warranty available when a Panasonic WhisperCeiling/Lite, WhisperValue
or WhisperFit/Lite fan is controlled by the Panasonic Condensation Sensor Plus.
Condensation Sensor Plus
Example:
Using a measured airow of 80 CFM
on a vent fan and setting the MPH
fan timer to run 30 minutes per hour
will instantly make it equivalent to a
40 CFM fan running 24/7.
CONDENSATION SENSOR PLUS
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Moisture Control – Automatically turns on exhaust fan to control moisture. Advanced,
patent pending sensor technology detects humidity and temperature for superior accuracy.
Fan automatically turns off when the optimum dryness level is met, in all climate zones and
for all seasons.
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Moisture Sensitivity Selector – Allows you to adjust for sensitivity based on your regional
climate, the size of your bathroom and your preferred dryness level. The patent pending
technology tracks temperature and humidity over several weeks to determine the level of
dryness your room needs to return to. When the Condensation Sensor Plus turns on, the room
will be dried out to the level that was averaged over this period of time. The Moisture Sensitivity
Selector is not affected by daily or seasonal changes in your room’s climate so you can set it
once and forget it.
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Adjustable Minutes Per Hour (MPH) Fan Timer – Set the MPH fan timer to have the fan
come ON for a set amount of time every hour (0-60 mins.) for compliance with ASHRAE 62.2.
The MPH fan timer provides constant and controlled ventilation every hour.
The MPH Fan Timer will also credit any manual use time to the next hours operation (up to
3 hours ahead). This credit for manual use saves energy by conserving heated or cooled air.
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Manual On/Off Control – Simply push the switch for manual fan operation and if you’ve
turned your fan off before the room has been adequately cleared of moisture, the Condensation
Sensor Plus overrides the operation to ensure your exhaust fan removes the moist air.
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Delay Timer – Manually turning the fan on initiates a 20 minute countdown cycle. During automatic
operation, a 30 minute countdown timer initiates after moisture returns to normal levels.
Minutes Per Hour Fan Timer
Moisture Sensitivity Selector
Timer and Sensor Settings
High Sensitivity – Setting the Condensation Sensor Plus to it’s most sensitive setting
covers the widest range of humidity. This is a setting for dryer climates and/or larger rooms.
In a very dry environment, higher sensitivity is needed.
Average Sensitivity – The Condensation Sensor Plus comes factory set to this most
common setting.
Low Sensitivity – The least sensitive setting is used in hotter and more humid climates.
In a very moist environment, low moisture sensitivity may be needed to avoid excessive
fan run-time.
On/Off FV-WCCS1-W (White),
FV-WCCS1-A (Light Almond)
WhisperControl Condensation Sensor Plus FV-WCCS1-W/A FV-WCCS2-W/A
Ground Grounding Grounding
Feature Blue LED Blue LED
Amperage 15 Amp 15 Amp
Maximum Fan Load 8 Amp 8 Amp
Voltage 120 Volts 120 Volts
Dry Contact Switching 24 Volt AC Input/Output 24 Volt AC Input/Output
Termination 6" Leads 6" Leads
Connections (Copper Wire Connections) Use #14 or #12 Use #14 or #12
Max. Fluorescent Light Load NA 400 Watt
Standard Certications UL/CSA Listed UL/CSA Listed
Warranty 2 Year Limited 2 Year Limited
On/Off/Light FV-WCCS2-W (White),
FV-WCCS2-A (Light Almond)