NuTone NP64000 User Manual
NP64000 SERIES
INTENDED FOR DOMESTIC COOKING ONLY
INSTALLER: LEAVE THIS MANUAL TO HOMEOWNER.
HOMEOWNER: USE AND CARE INFORMATION ON PAGES 11 TO 13
NuTone Inc., 4820 Red Bank Road, Cincinnati, OH 45227 (1-800-543-8687)
www.nutone.com
V07451 rev A
INSTALLATION INSTRUCTIONS
READ AND SAVE THESE INSTRUCTIONS
!
!
HB0056
WARNING WARNING
- 2 -
TO REDUCE THE RISK OF FIRE, ELECTRIC
SHOCK OR INJURY TO PERSONS, OBSERVE THE
FOLLOWING:
1. Use this unit only in the manner intended by the
manufacturer. If you have questions, contact the
manufacturer at the address or telephone number
listed in the warranty.
2. Before servicing or cleaning unit, switch power
off at service panel and lock service disconnecting
means to prevent power from being switched on
accidentally. When the service disconnecting means
cannot be locked, securely fasten a prominent
warning device, such as a tag, to the service panel.
3. Installation work and electrical wiring must be
done by qualified personnel in accordance with all
applicable codes and standards, including fire-rated
construction codes and standards.
4. Sufficient air is needed for proper combustion and
exhausting of gases through the flue (chimney) of fuel
burning equipment to prevent backdrafting. Follow the
heating equipment manufacturer’s guidelines and
safety standards such as those published by the
National Fire Protection Association (NFPA), and the
American Society for Heating, Refrigeration and
Air Conditioning Engineers (ASHRAE), and the local
code authorities.
5. When cutting or drilling into wall or ceiling, do not
damage electrical wiring and other hidden utilities.
6. Ducted fans must always be vented to the outdoors.
7. Do not use this unit with any additional solid-state
speed control device.
8. To reduce the risk of fire, use only steel ductwork.
9. This unit must be grounded.
TO REDUCE THE RISK OF A RANGE TOP
GREASE FIRE:
a) Never leave surface units unattended at high settings.
Boilovers cause smoking and greasy spillovers that
may ignite. Heat oils slowly on low or medium settings.
b) Always turn hood ON when cooking at high heat or
when cooking flaming foods.
c) Clean ventilating fans frequently. Grease should not
be allowed to accumulate on fan or filter.
d) Use proper pan size. Always use cookware appropriate
for the size of the surface element.
TO REDUCE THE RISK OF INJURY TO PERSONS
IN THE EVENT OF A RANGE TOP GREASE FIRE,
OBSERVE THE FOLLOWING*:
1. SMOTHER FLAMES with a close-fitting lid, cookie
sheet or metal tray, then turn off the burner. BE
CAREFUL TO PREVENT BURNS. IF THE FLAMES
DO NOT GO OUT IMMEDIATELY, EVACUATE AND
CALL THE FIRE DEPARTMENT.
2. NEVER PICK UP A FLAMING PAN – You may be
burned.
3. DO NOT USE WATER, including wet dishcloths or
towels – This could cause a violent steam explosion.
4. Use an extinguisher ONLY if:
A. You own a Class ABC extinguisher and you
know how to operate it.
B. The fire is small and contained in the area where
it started.
C. The fire department has been called.
D. You can fight the fire with your back to an exit.
* Based on “Kitchen Fire Safety Tips” published by NFPA.
CAUTION
1. For general ventilating use only. Do not use to exhaust
hazardous or explosive materials and vapors.
2. To avoid motor bearing damage and noisy and/or
unbalanced impellers, keep drywall spray, construction
dust, etc. off power unit.
3. Your hood motor has a thermal overload which will
automatically shut off the motor if it becomes overheated.
The motor will restart when it will be cooled down. If
the motor continues to shut off and restart, have the
hood serviced.
4. For best capture of cooking impurities, the bottom of the
hood should be at a minimum of 20’’ (24” over a gas range)
and at a maximum of 30” above the cooking surface.
5. Two installers are recommended because of the large
size and weight of this hood.
6. To reduce the risk of fire and to properly exhaust air,
be sure to duct air outside – Do not exhaust air into
spaces within walls or ceiling or into attics, crawl
space or garage.
7. This product is equipped with a thermostat which may
start blower automatically. To reduce the risk of injury
and to prevent power from being switched on
accidentally, switch power off at service panel and
lock or tag service panel.
8. Because of the high exhausting capacity of this hood,
you should make sure enough air is entering the
house to replace exhausted air by opening a window
close to or in the kitchen.
9. To reduce the risk of fire and electric shock, the
NuTone premier NP64000 Series hood must be
installed with
NuTone interior blower models P5 or P8;
NuTone exterior blower models 331H, 332H, 335 or
336; NuTone in-line blowers models HLB3, HLB6,
HLB9, HLB11.
Other blowers cannot be substituted.
(Blowers sold separately.)
10. Use with approved cord-connection kit only.
11. Please read specification label on product for
further information and requirements.
!
!
HL0070
- 3 -
RMP Series Backsplash
(Stainless Steel wall
covering with warming
shelves. Optional)
Model 418
10” round
adjustable elbow
(optional)
Model 412
transition
(3
1
/4” x 10” to 7”)
Adapter and damper 3
1
/4” x 10”
(supplied with P5 blower)
Adapter and damper 3
1
/4’’ x 14’’
(supplied with P8 blower)
Standard duct
(3
1
/4” x 10”)
Duct
(31/4” x 14”)
Model P5
single-blower
(500 cfm)
NP64000 SERIES HOOD
- NP64000 SERIES RANGE HOOD SYSTEM -
INTERIOR BLOWERS
Flow deviator
(vertical exhaust only)
(supplied with
P5 and P8 blowers)
Model 647
(7” Rd wall cap)
Model 634 or 644
(roof cap)
Model 643
(8” Rd wall cap)
8” round
standard
duct
Model 407
(7” round -
2 ft. sections)
Model 413
transition
(3
1
/4” x 10” to 8”)
Model 459 transition
(3
1
/4” x 14” to 8”)
Model P8 dual-blower (900 cfm)
for use with 36’’ hoods or wider
NOTE: The dual blower P8 must be
installed with 3
1
/4’’ x 14’’ duct. If it
is impossible to connect the dual
blower P8 to a 3
1
/4’’ x 14’’ duct,
use a 3
1
/4’’ x 10’’ duct. In that
case, the blower performance
will be 25% decreased.
Rough-in kit
(supplied with P5 and P8 blowers)
Model 415
7” round adjustable
elbow (optional)
- 4 -
HL0071
RMP Series Backsplash
(Stainless Steel wall
covering with warming
shelves. Optional)
NP64000 SERIES HOOD
- NP64000 SERIES RANGE HOOD SYSTEM -
IN-LINE AND EXTERIOR BLOWERS
332KR in-line and exterior blower
rough-in kit - Purchase separately.
Model 418
10” Rd
adjustable elbow
(optional)
Model HLB3 (280 cfm)
in-line blower
(includes one 8” to 10”
round transition)
Model 331H (600 cfm)
or 332H (900 cfm)
exterior blower
Model 335 (1200 cfm)
or 336 (1500 cfm)
exterior blower
Model 441
(10” Rd wall cap)
Model 437
(High capacity roof cap)
Model 441
(10” Rd wall cap)
Model 421
(10” Rd. vert.
in-line damper)
Recommended
for use with
exterior blowers
Model 410
(10” Rd duct 2ft. sections)
Model HLB6 (600 cfm)
in-line blower
(includes two 4½” x 18½”
to 10’’ round transitions)
Model HLB9 (800 cfm)
or HLB11 (1100 cfm)
in-line blower
(includes two 8” x 12” to
10’’ round transitions)
- 5 -
1. SELECT BLOWER OPTION AND INSTALL DUCTWORK
Either an interior or exterior blower or in-line blower may be used with this hood. The NuTone premier NP64000 Series must
be installed with blower models P5, P8, HLB3, HLB6, HLB9, HLB11, 331H, 332H, 335 or 336 only. Other blowers
cannot be substituted. (Blowers sold separately).
Plan where and how the ductwork will be installed.
If installing in-line blower, refer to instructions packed with in-line blower and follow steps 1 up to 3, 6, 9, 10,
12 and up of this manual.
Install proper-sized ductwork, elbows and roof or wall cap for the type of blower you are installing. If using 7” or 8” round
ducts, or 3
1
/4’’ x 14’’ duct, use a transition. Use 2” duct tape to seal duct joints.
The minimum hood distance above cooktop must not be less than 20’’ for an electric range and 24’’ for a gas
range. A maximum of 30” above cooktop is highly recommended for best capture of cooking impurities.
Distances over 30” are at the installer and users discretion.
Hood with
interior blower
3¼” x 10” or
3¼” x 14” duct
Roof cap
Wall
cap
HH0029A
3¼” x 14” to 8”
transition if
3¼” x 14” duct
20” minimum above
cooking surface
(24” for gas)
MODEL P5 (SINGLE) OR
P8 (DOUBLE) INTERIOR BLOWER
TYPICAL RECTANGULAR DUCTWORK
Hood
7” or 8”
round duct
Roof cap
Wall
cap
3¼” x 10” to 7”
or 8” transition
HH0015A
20” minimum above
cooking surface
(24” for gas)
MODEL P5 (SINGLE) OR
P8 (DOUBLE) INTERIOR BLOWER
7’’ OR 8’’ ROUND DUCTWORK
Hood
10” round duct
Exterior blower
HH0016A
Exterior
blower
20” minimum above
cooking surface
(24” for gas)
MODEL 331H, 332H, 335 OR 336
EXTERIOR BLOWER TYPICAL DUCTWORK
In-line blower
10” round duct
HH0060A
20” minimum
above cooking
surface
(24” for gas)
Roof cap
Wall
cap
Hood
MODEL HLB3, HLB6, HLB9 OR HLB11
IN-LINE BLOWER TYPICAL DUCTWORK
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