Victory LUNA - Calculating Vent System Length; Specifications

To calculate the length of the duct system you require, subtract the equivalent feet for each “Duct
piece” (Table Below) used in the system from the “Recommended maximum run” (Table Below). The
longest duct run that is acceptable (if completely straight) is 50 feet. The number of duct pieces (elbow,
transition, etc.) installed in your duct run will determine the maximum length the duct run can be. Please
refer to the example below:
Duct Run Calculation:
Recommended maximum run
6” round duct 50 ft
Duct piece deduction
Each 90º elbow used 9 ft
Each 45º elbow used 5 ft
Each round to rectangle transition
used
7 ft
Side wall cap with damper 7 ft
Roof cap 7 ft
Duct Run Calcuation example:
One roof cap, two 90º elbows, and one 45º elbow
used:
7ft + 9ft + 9ft + 5ft = 30ft used.
The above duct pieces used are equivalent to
30ft of a straight duct run. Subtract 30ft from the
allowable 50ft. The remaining distance of 20ft is
the longest that the straight ducting (in addition to
the vent pieces) can be.
Body Stainless Steel (19 gauge)
Power Rating 120V/60Hz (USA & Canada standard)
General Input Power 100W + 70W for halogen / 10W for LED
Motor Input Power 100W
Motor Revolution 800 RPM (±10%) to 1300 RPM (±10%)
Levels Of Speed Control 3 Levels
Maximum Airow 560 CFM
Air Pressure 150 Pa (200 Pa Maximum)
Noise Level (Q/M/H)
1.0 Sone (40 dB) / 4.0 Sone (55 dB) / 6.5 Sone (60 dB)
Motor Type Double Motor
Power Connection Type Hard-Wired
Control Type Digital Display Panel, or (M) Mechanical Push Button
Filtration Type Stainless Steel Ba󰀪e Filters
Illumination 2 x 35W halogen / 2 x 5W LED, GU10, 120V
Venting Size Top 6” Round, Top or Back, 9 ¾” x 3 ⅛” Rectangular Exhaust
Warranty 1 YEAR ( parts warranty )
* Subject to change without notice, please contact Victory Range Hoods for details.
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CALCULATING VENT SYSTEM LENGTH
SPECIFICATIONS