Viking VIPR User Manual

Page of 7
VIPR Professional
Downdraft
VIPR Professional
Downdraft w/Remote
DIPR Designer 
Downdraft w/Remote
P L A N N I N G   A N D   D E S I G N   G U I D E
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© 2 0 0 7   V R C — INFORMATION SUBJECT TO CHANGE 
VENTILATION
Built-In VersaVent™ Rear Downdraft 
DUCTING
• Check with a qualified and
trained installer or local codes
for makeup air requirements,
if any. 
• Max. duct run length (see
Installation Notes &
Accessories)
• For best performance, use the
shortest length of ductwork
and a minimum number of
elbows. 
• The system will operate most
efficiently when the ductwork
does not exceed 40’ of
equivalent duct. For longer
duct runs, increase duct size
and contact a qualified and
trained installer.
• Straight runs and gradual
turns are best; for example,
each 90° elbow is equivalent
to 5’ – 10’ (152.4 – 304.8 cm)
of straight run.
o 6” or 10” round elbow= 6’
of straight duct
o 3-1/4” x 10” to 6” round
transition= 2’ of straight
duct
o 3-1/4” x 10” 90° elbow= 8’
of straight duct
• Never use flexible duct; it
creates back pressure/air
turbulence and greatly
reduces performance.
GAS
• Not applicable
ELECTRICAL
• 2’-long power cord with 3-
pronged plug included
• Internal blowers require a
grounded outlet within reach
of the power cord
• External blowers require direct
hardwiring with 2-wire with
ground, using locally-supplied
wire, and connected to the
downdraft plug (included)
• 120 VAC/60 Hz 
• Max. amp usage (rating does
not include recommended
ventilator kit rating—See
Installation Notes &
Accessories)
PLUMBING
• Not applicable
Installation Requirements
UTILITY REQUIREMENTS
Model
Ventilator Kits
Duct Size
Max. Amps   
Interior
Exterior
Interior
Exterior
Interior
Exterior
VIPR101
VIDV500
VEDV900
3–1/4” x 10” (8.3 x 25.4 cm)
10” (25.4 cm)
4.0
5.7
VIPR161
VIDV500
VEDV900
3–1/4” x 10” (8.3 x 25.4 cm)
10” (25.4 cm)
4.0
5.7
VIPR181
VIDV500
VEDV900/1200
3–1/4” x 10” (8.3 x 25.4 cm)
10” (25.4 cm)
4.0
5.7/3.0
VIPR101R
VIDV500
VEDV900
3–1/4” x 10” (8.3 x 25.4 cm)
10” (25.4 cm)
4.0
5.7
VIPR161R
VIDV500
VEDV900
3–1/4” x 10” (8.3 x 25.4 cm)
10” (25.4 cm)
4.0
5.7
VIPR181R
VIDV500
VEDV900/1200
3–1/4” x 10” (8.3 x 25.4 cm)
10” (25.4 cm)
4.0
5.7/3.0
DIPR100R
VIDV500
VEDV900
3–1/4” x 10” (8.3 x 25.4 cm)
10” (25.4 cm)
4.0
5.7
DIPR160R
VIDV500
VEDV900
3–1/4” x 10” (8.3 x 25.4 cm)
10” (25.4 cm)
4.0
5.7
DIPR150R
VIDV500
VEDV900
3–1/4” x 10” (8.3 x 25.4 cm)
10” (25.4 cm)
4.0
5.7
Note: 
Proper installation/ ducting is extremely important to ensure maximum performance. Use a qualified and trained installer.