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Panasonic Advanced Ventilation Fans. Panasonic Advanced Ventilation Fans. 40/20 CFM Spot Energy Recovery Ventilator. Dual speed settings for 40/20 or 20/10 CFM - 0.8 Sone at 40 CFM / <0.3 Sone at 20 CFM. FV-04VE1. Panasonic Advanced Ventilation Fans. Operation. 2-speed settings.
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Panasonic Advanced Ventilation Fans 40/20 CFM Spot Energy Recovery Ventilator • Dual speed settings for 40/20 or 20/10 CFM- 0.8 Sone at 40 CFM / <0.3 Sone at 20 CFM FV-04VE1
Panasonic Advanced Ventilation Fans Operation 2-speed settings
Panasonic Advanced Ventilation Fans Features: Balanced VentilationExhaust & Supply Air Exchange Core Temper Air
Panasonic Advanced Ventilation Fans 58℉ 46℉ 32℉ 72℉
Panasonic Advanced Ventilation Fans Features: Spot ERV – Home Office / Game Room / Family Rooms / Bedrooms Whole-House ERV – Housing Authority Properties / Hotels / Studio Apts.
Panasonic Advanced Ventilation Fans Features: Motor Technology – totally enclosed AC condenser motor, one motor operates two fan wheels Filters – for supply and exhaust side to keep exchange core clean Grille – contemporary design No drain necessary!
Panasonic Advanced Ventilation Fans Operation Switches On = Hi or Lo speed Off = shutdown On Off 40/20 CFM (factory preset) 20/10 CFM Hi Lo Switch not supplied Switch labels are provided for optional use
White A.C. 120V Black Ground Orange Yellow On/Off Blue Hi/Low
Panasonic Advanced Ventilation Fans Operation Frost Prevention Mode Above 32 degree F Both exhaust and supply fully function From 32 – 20 degree F Supply closes 30 minutes then opens 1 hour Below 20 degree F Supply closes 1 hour then opens 10 minutes
Panasonic Advanced Ventilation Fans 37°F (3 ℃) 32°F (0 ℃) temperature 19°F (-7 ℃) Exhaust only -13°F (-25 ℃) 30m 10m 10m 30m 1h 1h 1h 1h 1h Damper Open Damper Close 40 cfm 20 cfm Defrost Operation (40 CFM)
Panasonic Advanced Ventilation Fans Installation Mounting – Unit 14 inches wide. Fits between 16” on center joist Wiring – 120/60 V/Hz 2 switches for on/off and high/low Duct – 4” insulated duct (recommended) for exhaust and supply. Terminations (exterior hoods) – separate by 3 feet or point 45 degrees opposite directions
Panasonic Advanced Ventilation Fans Installation 3 ft min.
Panasonic Advanced Ventilation Fans Maintenance: Grille – light dish soap Filters – vacuum with soft brush attachment Exchange Core - vacuum with soft brush attachment
Panasonic Advanced Ventilation Fans Example 1: Two bedrooms 1600 square feet Master bedroom (7.5 CFM x 2) = 15 CFM Second bedroom = 7.5 CFM 1600 sq ft x .01 = 16 CFM Total 38.5 CFM Use WhisperComfort set at 40 CFM Sizing – Based on ASHRAE 62.2 Example 2: Four bedrooms 2200 square feet Master bedroom (7.5 CFM x 2) = 15 CFM Other 3 bedrooms 7.5 each = 22.5 CFM 2200 sq ft x .01 = 22 CFM Total 59.5 CFM Use 2 WhisperComfort Or 1 WhisperComfort and 1 WhisperGreen
Panasonic Advanced Ventilation Fans Ventilation Capacity Requirements (CSA-F326) 10CFM Single Bed room Living room Family room 20CFM Master Bed room Large Basement room ASHRAE62.2 2004 ASHRAE62 2001 (0.35 ACH) 1 Bed room 2 Bed room 3 Bed room 20CFM 500Ft2 N/A N/A 429 Ft2 40CFM 2500 Ft2 1750 Ft2 1000 Ft2 857 Ft2 Spot Ventilation Need to be chosen 10/20 CFM mode when it’s installed. Whole House Ventilation (IAQ) Need to be chosen 20/40 CFM mode when it’s installed.