Planning Information
30" (762) Dual Fuel Range
MODEL DF304
Dimensions in parentheses are in
millimeters unless otherwise specified.
7/06
1
The Wolf 30" (762) dual fuel range is
available in natural or LP gas, with a top
configuration which includes four surface
burners. The model number followed by
(-LP) denotes an LP gas model.
Model DF304
With Wolf's dual fuel ranges you have state-of-the-art
cooking expertise in any number of sizes to meet the
discriminating consumers' precise needs. Patented
features ensure that this range stands out from the rest
in performance and also beauty.
The Wolf dual fuel range offers standard dual-stacked
sealed surface burners. The large electric oven features
the Wolf exclusive dual convection system that delivers
even temperature and airflow throughout. Its two
convection fans and four heating elements give the user
convenience and superior control over eight different
cooking modes. Brilliant halogen lights illuminate the
beautiful cobalt blue oven interior.
Let Wolf, the corporate companion and kitchen soul mate
of Sub-Zero, fuel your passion for cooking and kitchen
design.
This appliance is certified by Star-K
to meet strict religious regulations in
conjunction with specific instructions
found on www.star-k.org.
Continuous cast
iron top grates
Pivoting hidden
control panel
Coaxial oven
selector knob
Dual halogen
oven lighting
Blue porcelain
oven interior
Control knobs with
platinum bezels
Location of
rating plate
Dual convection
oven
Stainless steel
island trim
Dual-stacked,
sealed burners
Stainless steel
exterior finish
Adjustable front legs
and rear casters
Spring / damper
door system
Planning Information
30" (762) Dual Fuel Range
MODEL DF304
Dimensions in parentheses are in
millimeters unless otherwise specified.
Dimensions may vary by ±
1
/8" (3).
2
OVERALL DIMENSIONS
FEATURES
Natural or LP gas rangetop with large
capacity dual convection electric oven
Fits existing 30" (762) opening
Classic stainless steel exterior finish with
island trim included
Red or black control knobs— specify at time
of order
Platinum bezels surround all knobs— chrome
or brass bezels optional
Dual-stacked, sealed 15,000 Btu/hr (4.4 kW)
burners and one 9,200 Btu/hr (2.7 kW)
burner, all with simmer capabilities and auto-
matic reignition at all settings
Melt feature on 9,200 Btu/hr (2.7 kW) burner
Porcelain-coated cast iron continuous top
grates
Pivoting hidden touch control panel
Self-cleaning oven with cobalt blue porcelain
interior
Coaxial temperature displaying oven selector
knob
Eight cooking modes— bake, roast, broil,
convection bake, convection roast, convection broil, convection and bake stone (with
bake stone accessory)
Temperature probe feature
Three removable and adjustable oven racks
with full-extension bottom rack
Hidden bake element and recessed broil
element
Triple-pane oven door window and dual
halogen lighting
Spring / damper door system
Adjustable stainless steel legs in front and
adjustable rear casters
Certified by Star-K to meet religious
regulations
CSA certified for US and Canada
Two and five year residential warranty—
exclusions apply; warranty information can
be found on our website, wolfappliance.com
367/8"
(937)
OVERALL
HEIGHT TO
COOKING
SURFACE
297/8" (759)
OVERALL WIDTH
357/8"
(911)
291/2" (749)
OVERALL DEPTH
271/2" (699)
91/4"
(235)
241/4"
(616)
47" (1194)
LEGS AND CASTERS ALLOW
21/8" (54) HEIGHT ADJUSTMENT
417/8"
(1064)
WITH 5"
RISER
WITH 20"
467/8"
(1191)
WITH 10"
RISER
567/8"
(1445)
RISER
Planning Information
30" (762) Dual Fuel Range
MODEL DF304
Dimensions in parentheses are in
millimeters unless otherwise specified.
3
SPECIFICATIONS
Overall Range Width 297/8" (759)
Overall Range Height
(to cooking surface) 367/8" (937)
Overall Range Depth 291/2" (749)
Dual-Stacked Sealed Surface Burners
15,000 Btu/ hr (4.4 kW) burners with 950 Btu/hr
(.3 kW) delivered at simmer
Single 9,200 Btu/ hr (2.7 kW) burner with 325 Btu/hr
(.1 kW) delivered at simmer
Usable Oven Interior Capacity* 2.7 cu ft (76 L)
Oven Interior Dimensions 21
1
/2"W x 161/2"H x 163/8"D
(546 x 419 x 416)
Electrical Supply Requirements 240 / 208 V AC, 60 Hz
30 amp dedicated circuit
Electric Rating 5.2 kW at 240 V
4.5 kW at 208 V
Total Amps 21.7
Shipping Weight 325 lbs (147 kg)
*Oven capacity is calculated using new AHAM standards
(AHAM OV-1-2005).
Specifications are subject to change without notice.
IMPORTANT NOTE: A minimum 5" (127) riser is required for
installations against a combustible surface.
MODEL OPTIONS
Four Burners DF304
Natural gas model listed, for LP gas add
(-LP) to the model number.
VENTILATION OPTIONS
30" (762) Pro wall hood or liner
36" (914) Pro wall or island hood
Refer to the Wolf Pro Ventilation section
for additional information.
ACCESSORIES
5" (127) and 10" (254) classic
stainless steel riser
20" (508) classic stainless steel
riser with shelf
Red or black control knobs—
must be ordered with the range
Chrome or brass bezels
One-piece wok grate and single
burner grate
Porcelain-coated, cast iron two
burner S-grate
Two-piece broiler pan and
temperature probe
Set of three 30" (762) oven racks
Bake stone accessory
Dehydration accessory
Front leg extension covers and
rear leg caster covers in various
heights
High altitude conversion kit
Accessories are available through
your Wolf dealer. To obtain local dealer
information, visit the Locator section
of our website, wolfappliance.com.
Planning Information
30" (762) Dual Fuel Range
MODEL DF304
Dimensions in parentheses are in
millimeters unless otherwise specified.
4
INSTALLATION SPECIFICATIONS
DIMENSIONS
Overall Width of Range 297/8" (759)
Finished Rough Opening Width 30" (762)
Location of Gas Supply Within shaded area
Location of Electrical Within shaded area
See Installation Instructions shipped with unit for detailed specifications.
VENTILATION HOOD
30"min (762)
COUNTERTOP TO
TO
COMBUSTIBLE
MATERIALS
81/2"
(216)
6"min (152)
COMBUSTIBLE
MATERIALS
(BOTH SIDES)
LOCATION OF GAS AND
ELECTRICAL EXTENDS 3" (76)
ON FLOOR FROM BACK WALL
30"min (762) TO
36"max (914)
TO BOTTOM OF
VENTILATION HOOD
30" (762)
FINISHED ROUGH
OPENING WIDTH
10"
(254)
LOCATION
OF GAS
SUPPLY
13"
(330)
LOCATION OF
ELECTRICAL
31/4"
(83)
13" max
18"min (457)
TO COUNTERTOP
36"
(914)
367/8"
(937) TO
COOKING
SURFACE
ISLAND INSTALLATIONS: 12" (305) MINIMUM
CLEARANCE FROM BACK OF RANGE TO
COMBUSTIBLE REAR WALL ABOVE COUNTERTOP–
0" (0) TO NON-COMBUSTIBLE MATERIALS
(330)
Planning Information
30" (762) Dual Fuel Range
MODEL DF304
Dimensions in parentheses are in
millimeters unless otherwise specified.
5
INSTALLATION NOTES
Refer to the illustrations and specifications
for overall dimensions, finished rough opening
dimensions and installation specifics.
IMPORTANT NOTE: Caution must be used in
planning the proper installation of the Wolf dual
fuel range to avoid any fires or damage to
adjacent cabinetry or kitchen equipment. Please
follow the minimum clearances established in
the finished rough opening dimensions as
shown in the installation illustration.
It is recommended that you use a Wolf Pro
wall or island ventilation hood or hood liner
with the Wolf dual fuel range. Pro Ventilation
information can be found on our website,
wolfappliance.com. Also refer to the Wolf
Design Guide for Pro ventilation recommendations.
Wolf dual fuel ranges are designed to operate
on natural gas at 5" (12.5 mb) WC (water
column) pressure or LP (propane) gas at 10" (25
mb) WC pressure. The minimum line pressure
for natural gas is 7" (17.5 mb) WC and 11"
(27.4 mb) WC for LP gas. The maximum gas
supply pressure to the regulator should never
exceed 14" (34.9 mb) WC; .5 psi (3.5 kPa).
Wolf recommends the use of a
1
/2" (13) I.D.
commercial type flex hose; this is the minimum
size that may be used. All plumbing to the flex
hose must be
3
/4" (19) minimum I.D. pipe.
IMPORTANT NOTE: A separate external gas
shut-off valve must be located near the range in
an accessible location.
Wolf dual fuel ranges using natural gas
function up to an altitude of 8,000' (2438 m)
without any adjustment. Natural gas and LP gas
installations from 8,000' (2438 m) to 11,000'
(3353 m) need the high altitude kit. Contact
your Wolf dealer for details. To obtain local
dealer information, visit the Locator section of
our website, wolfappliance.com.
The 30" (762) dual fuel range requires a
240/ 208 V AC, 60 Hz, 30 amp fused electrical
supply to operate the electrical portions of the
range.
Wolf dual fuel ranges are designed with a
terminal block on the rear of the range. The
terminal block allows for a 3-wire or 4-wire
installation. For a 4-wire installation, the ground
strap from the unit to the terminal block must
be cut. Two concentric knockouts on the base
of the unit are provided to allow a certified electrical contractor to wire the range directly to the
electrical supply. The terminal block will also
accept an appliance cord that is sized correctly
for the range’s voltage and amperage.
You must follow all National Electrical Code
and gas regulations. In addition, be aware of
local codes and ordinances when installing
your services.
Refer to the installation instructions
shipped with each Wolf product for detailed
specifications.
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