www.dexpress.com DIMENSION EXPRESS Fax on Demand (775) 833-3600
This Data Sheet Includes Information On
Jenn-Air
• Product Model Number (s): •
48" Gas Downdraft Cooktop:
CVG4380B and CVG4380W
• Dimensions (Actual Size) •
Overall width:
Overall depth:
Distance from top of counter to bottom of unit:
Cut-Out width:
Cut-Out depth:
45 3/4"
21"
46 13/16"
21 9/16"
see below
Min. spacing from cooktop edge to nearest
vertical combustible wall to the RIGHT:
2"
Min. spacing from cooktop edge to nearest
vertical combustible wall to the LEFT:
2"
Min. spacing from cooktop edge to nearest
vertical combustible wall to the REAR:
Minimum spacing to front edge of counter:
0"
1 7/8"
Minimum distance between cooktop
and cabinet directly above:
Minimum width of cabinet directly above:
30"
48"
Maximum depth of cabinets directly
above and adjacent:
13"
Minimum distance between countertop
and adjacent cabinet above:
18"
• Additional Information •
• Proper operation requires use of range hood.
• Cabinetry over cooktop : 30' minimum clearance
between the top of the cooking surface and the bottom
of a protected wood or metal cabinet. Bottom of wood
or metal cabinet must be protected by not less than
1/4" flame retardant millboard covered with not less
than no. 28 MSG sheet steel, 0.015" stainless steel,
0.024" aluminum or copper.
• To eliminate the hazard of reaching over heated
surface units, cabinet storage space located above
the surface units should be avoided. If cabinet storage
is to be provided, the hazard can be reduced by
installing a range hood that projects horizontally a
minimum of 5" beyond the bottom of the cabinets.
• Countertop must be supported within 3" of cutout.
• Radius corners of cutout and file to insure smooth
edges and prevent corner cracking (1/4" radius).
• Blower can be swiveled 90°.
See page 2-4 for additional information
15 13/16"
Minimum
clearance
required
Side View (not to scale)
21"
18"
Grease container
46 13/16"
see below
Overall Dimensions
Top View (not to scale)
Cut-Out Dimensions
Countertop View
(not to scale)
45 3/4"
Cabinet Requirements
Wall View
(not to scale)
48"
30"
Minimum horizontal
clearance between the
edge of the appliance
and combustible
construction extending
from the cooking
surface to 18" above
the cooking surface is
2" (see solid areas). 6"
is recommended.
6 3/8"
Front View of Cooktop and Attached Blower
(not to scale)
21 9/16"
3 5/16"
14"
Subject to change without notice. This system is designed to
be updated daily if necessary. Dimension Express is not
responsible for use of superseded, voided, or outdated data
sheets. Because of the difficulty or impracticability of determining actual damages, liability of Dimension Express shall
not exceed $50.00.
Copyright © Dimension Express, 2000.
• NEVER reuse Data Sheets. Data Sheets are subject to change without • Call Dimension Express if you have any questions at (775) 833-3633 •
notice. Dimension Express is a FREE service bureau and is updated daily, • Always refer to a current Code at a Glance or manufacturer directory •
it makes far more sense to spend the time necessary to request new Data • Data Sheet codes change on the first of odd numbered months at 12:01am •
Sheets for each project, as opposed to the problems, time, costs, and risks
associated with reusing old Data Sheets.
321
Provide 2" min. cabinet clearance to motor for
cooling purpose. 6" recomended for servicing.
BN182.14 • A321B149C150D123 • 31469 • 002906 • 17430 • 42976
28 11/16"
www.dexpress.com
DIMENSION EXPRESS
Fax on Demand (775) 833-3600
Additional Information:
• Electric supply for pilotless ignition: 110/120VAC, 60Hz. 15 amp
grounded circuit is required, Power cord is supplied. It is
recommended that the outlet is placed at least 16" below the
countertop.
• Gas requirements : Regulator connection 1/2" N.P.T. (male pipe).
The pressure regulator supplied with this appliance is pre-set and fixed
for use with natural gas: 5"W.C. if this model is equipped for use with
natural gas; 10" W.C. if equipped for use with LP. The maximum inlet
gas supply pressure for the regulator is 14" W.C. The inlet test
pressure for checking the regulator must be at least 6" W.C if equipped
for natural gas; 11" W.C. if equipped for LP gas. It is recommended
that the gas stub is placed at least 16" below the countertop.
• An individual gas shut-off valve must be used.
• Duct requirements: See page 3 for ducting information and below for
location.
Duct locations
(not to scale)
Page 2
This Data Sheet Includes Information On
Jenn-Air
• Product Model Number (s): •
48" Gas Downdraft Cooktop:
CVG4380B and CVG4380W
• Under counter access must be provided to remove and empty
grease container(s).
• Accepts Jenn-Air Designer line cartridges: AG340 (Wok), AG302
(Griddle), and AG341 (Black grill cover).
• CVG4380B : Stainless Steel, black accents.
• CVG4380W : Stainless Steel, white accents.
7 9/16"
13"
9 3/8"
Top of counter to centerline of back duct location: 13"
Left edge of cutout to centerline of back and bottom duct locations: 9 3/8"
Front edge of cutout to centerline of bottom duct location: 7 9/16"
Subject to change without notice. This system is designed to be updated daily if necessary. Dimension Express is not responsible for use of superseded, voided, or
outdated data sheets. Because of the difficulty or impracticability of determining actual damages, liability of Dimension Express shall not exceed $50.00.
Copyright © Dimension Express, 2000.
• NEVER reuse Data Sheets. Data Sheets are subject to change without • Call Dimension Express if you have any questions at (775) 833-3633 •
notice. Dimension Express is a FREE service bureau and is updated daily, • Always refer to a current Code at a Glance or manufacturer directory •
it makes far more sense to spend the time necessary to request new Data • Data Sheet codes change on the first of odd numbered months at 12:01am •
Sheets for each project, as opposed to the problems, time, costs, and risks
associated with reusing old Data Sheets.
BN182.14 • A321B149C150D123 • 31469 • 002906 • 17430 • 42976
149
www.dexpress.com
DIMENSION EXPRESS
Fax on Demand (775) 833-3600
Additional Information:
Ducting Installation Guidelines
Page 3
This Data Sheet Includes Information On
Jenn-Air
• Product Model Number (s): •
48" Gas Downdraft Cooktop:
CVG4380B and CVG4380W
Unit is rated at a maximum of 60 feet of straight duct, 300CFM of
"make-up" is required. The blower has 2 range settings; Low range
is used when equivalent duct length is up to 30 feet and high range
is used when equivalent duct length is between 31 and 60 feet.
1. Use 6" diameter round or 3 1/4" x 10" rectangular only, except for
equivalent duct lengths of 10 feet or less. Equivalent duct lengths of
10 feet or less MUST use 5" round duct. A transition from 5" round
duct is necessary when connecting to 6" round or 3 1/4" x 10" duct.
2. Do not use 5" elbows except in a 5" system. Instead use a 5" to
6" transition followed by a 6" elbow, or a 5" to 3 1/4" x 10" elbow
transition.
3. Use quality metal duct of at least 26 gauge galvanized or 24 gauge
aluminum. Inferior quality pipe fittings can cause up to twice the
restriction and is a poor value. 6" diameter PVC sewer pipe can be
used for under slab installations. Local codes may require a heavier
gauge material or restrict PVC. Check your local codes.
4. Distance between adjacent fittings (elbows, transitions etc.)
should be at least 18". The farther the better. Closer distance
Duct Equivalents
Equivalent
Length
5 feet
5 feet
12 feet
0 feet
0 feet
0 feet
2 feet
Duct
Fitting
6"
90° Elbow
3 1/4" x 10"
Elbow
3 1/4" x 10"
Flat Elbow
5" and 6"
Wall Caps
3 1/4" x 10"
Wall Cap
10" x 10"
Roof Jack
5" and 6"
Thermal
Break
Part
Number
5": A405
6": A406
A403
Legh: 5950
JA: 701943
5": 708786
6": 715557
Part
Number
A456
A496
A496
A463
A463
A495
promotes turbulence which reduces airflow.
5. The number of downstream elbows or transitions should be
limited to three. The initial 5" to 6" straight transition, if used, need
not be counted in this number.
6. Handmade crimps are likely to cause restrictions.
7. If an alternate wall or roof cap is used, be certain duct size is not
reduced, and there is a backdraft damper. It is best to use listed caps
to be certain of proper performance.
8. Thermal breaks: In areas of extreme cold weather, it may be
necessary to provide a short length of nonmetallic duct as close to
the wall as possible, to prevent conduction along the metal duct.
9. High altitude installations: It is advisable to reduce allowable duct
run by 20%.
10. In Canada, the installation must conform with local codes.
11. Elbows, wall caps and other fittings are shown below with their
equivalent straight duct length. Each fitting value must be added to
the amount of straight duct length used, to determine overall straight
duct equivalent length (60 feet maximum).
12. When using flexible duct multiply length of flexible duct by 2.
Duct
Fitting
6"
45° Elbow
5" to 6"
Transition
6" to
3 1/4" x 10"
90° Elbow
3 1/4" x 10"
to 6"
90° Elbow
6" to
3 1/4" x 10"
Transition
3 1/4" x 10"
to 6"
Transition
5" to
3 1/4" x 10"
90° Elbow
Equivalent
Length
2 1/2 feet
1 foot
5 feet
9 feet
1 foot
4 1/2 feet
6 feet
Air flow this
direction NOT
recommended
Air flow this
direction NOT
recommended
Air Flow
Air Flow
Air Flow
Air Flow
Air Flow
Air Flow
Subject to change without notice. This system is designed to be updated daily if necessary. Dimension Express is not responsible for use of superseded, voided, or
outdated data sheets. Because of the difficulty or impracticability of determining actual damages, liability of Dimension Express shall not exceed $50.00.
Copyright © Dimension Express, 2000.
• NEVER reuse Data Sheets. Data Sheets are subject to change without • Call Dimension Express if you have any questions at (775) 833-3633 •
notice. Dimension Express is a FREE service bureau and is updated daily, • Always refer to a current Code at a Glance or manufacturer directory •
it makes far more sense to spend the time necessary to request new Data • Data Sheet codes change on the first of odd numbered months at 12:01am •
Sheets for each project, as opposed to the problems, time, costs, and risks
associated with reusing old Data Sheets.
BN182.14 • A321B149C150D123 • 31469 • 002906 • 17430 • 42976
150
www.dexpress.com
DIMENSION EXPRESS
Fax on Demand (775) 833-3600
Additional Information:
Minimum Spacing Requirements When Installing
Page 4
Multiple Gas Cooktops.
(not to scale)
This Data Sheet Includes Information On
Jenn-Air
• Product Model Number (s): •
48" Gas Downdraft Cooktop:
CVG4380B and CVG4380W
Grill
Triple Bay
Grill
Any Double Bay
Grill
4 3/8"
Any Downdraft Cooktop
(Single, Double or Triple)
Grill
4 3/8"
Triple Bay
Grill
Any Single Bay
Subject to change without notice. This system is designed to be updated daily if necessary. Dimension Express is not responsible for use of superseded, voided, or
outdated data sheets. Because of the difficulty or impracticability of determining actual damages, liability of Dimension Express shall not exceed $50.00.
Copyright © Dimension Express, 2000.
• NEVER reuse Data Sheets. Data Sheets are subject to change without • Call Dimension Express if you have any questions at (775) 833-3633 •
notice. Dimension Express is a FREE service bureau and is updated daily, • Always refer to a current Code at a Glance or manufacturer directory •
it makes far more sense to spend the time necessary to request new Data • Data Sheet codes change on the first of odd numbered months at 12:01am •
Sheets for each project, as opposed to the problems, time, costs, and risks
associated with reusing old Data Sheets.
Grill
Triple Bay
BN182.14 • A321B149C150D123 • 31469 • 002906 • 17430 • 42976
16 1/8"
123
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