48" Professional gas rangetops
BACK FRONTGRILL GRIDDLEBACKFRONT
48" professional gas rangetop general features
Sealed, dual-flame stacked burners.
simmer-to-rapid-boil flexibility (140°F simmer to 18,000 BTUs*).
The burners are sealed to the recessed cooktop for easy cleaning.
Reversible burner grates. Are flat on one side and uniquely
contoured on the other to accommodate various-size woks.
Stainless steel and aluminum-clad griddle. Offers 18,000
BTUs* of power, allowing fast and consistent heating across the
entire cooking surface.
The ceramic-infrared grill. Has 14,000 BTUs* of adjustable
heat. The cooking grate is grooved on one side to create sear
marks and rounded on the other side for delicate foods.
For additional details on product installation, warranty coverage,
care and maintenance, visit monogram.com.
*Natural gas
Provide complete low-
48" Professional
gas rangetop
ZGU484NGPSS, ZGU486NRPSS and
ZGU486NDPSS (natural gas)
ZGU484LGPSS, ZGU486LRPSS and
ZGU486LDPSS (liquid propane)
Overall dimensions
(WxHxD in inches):
47-7/8 x 8-1/2 x 27-1/2
Amps @120VAC 7.5– 4 burners
4.0– 6 burners
Approx. shipping wt. (lbs.) 340
monogram.com
•
Offers three combinations of
burners, grill and griddle
•
Natural or LP gas must be
specified by model number
•
Optional 12" or 30"–36"
adjustable-height backsplash
accessories
•
All burner grates are reversible
to support a round-bottom wok
Professional gas rangetops
Gas cooktopsInduction cooktopsElectric cooktops
Advance planning for 48" Professional gas rangetops
Professional rangetops offer a number of choices in size and
cooktop configurations.
The rangetops are factory set for natural gas or liquid propane.
Be sure to order the correct model for the installation situation.
If the wrong fuel type is ordered, the rangetop may be converted.
Conversion orifices are packed with each product.
WB28K10553 high-altitude kit is available for operation above
6,000 feet. This kit includes orifices for both LP and natural
gas operation.
All conversion kits must be
installed by a qualified
service technician at an
additional cost.
48" rangetop surface configurations
The 48" Monogram® Professional rangetops are available with
a combination of grill, griddle or burners to suit your needs.
Electrical requirements
Rangetops must be supplied with 120V, 60Hz, and connected
to an individual, properly grounded branch circuit protected
by a 15-amp circuit breaker or time-delay fuse.
Gas supply
• Natural gas models are designed to operate at 5" water
column pressure. For proper operation, the pressure of the
natural gas supplied to the regulator must be between
7" and 13" water column.
• The liquid propane models are designed to operate at 10"
water column pressure. For proper operation, the pressure
of the LP source to the regulator must be between 11" and
13" water column.
The serial and model numbers are located behind the far left
knob for convenience. The full rating label is located on the
bottom of the rangetop.
ZGU484NGPSS
with 4 burners, grill and griddle
(Order ZGU484LGPSS for LP gas)
ZGU486NRPSS
with 6 burners and grill
(Order ZGU486LRPSS for LP gas)
ZGU486NDPSS
with 6 burners and griddle
(Order ZGU486LDPSS for LP gas)
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Advance planning for 48" Professional gas rangetops
Note: 12”
from the top
of the shelf to
the top of the
backsplash
Installation options
Control panel projects forward
from standard-depth cabinets.
* Minimum cabinet cutout depth from the back of the rear trim to the back finished edge of the control panel—typically,
the minimum cabinet depth (front to back). Maximum cabinet cutout depth is 26" minus the countertop overhang.
** Minimum cabinet cutout depth from the back of the rear trim to the back edge of chamfer at the sides of the control
panel—typically, the maximum countertop cutout depth (front to back). Maximum countertop cutout depth is 25-1/4".
†
Include the overhang of the rear trim when countertop continues behind the product. The overhang is decorative
only. The weight of the rangetop is fully supported by the side trims.
Product dimensions and clearances
A 54"- or 48"-wide Professional vent hood with a minimum
1200 CFM is recommended for installation over this rangetop.
Allow 8" of free space below the
top surface of the countertop.
Allow additional clearances
below the burner box to install
the regulator and make house
supply connections.
Backsplash accessories
The rangetop requires a 12" minimum clearance to a
vertical combustible surface at the rear. A backsplash
is required for installations with less than 12"
clearance. The following backsplash accessories are
available, or a custom, non-combustible backsplash
can be used.
ZX12B48PSS, 12" backsplash
ZXADJB48PSS, 30"–36" adjustable-height backsplash
with warming shelf
Side view with a backsplash
Front of deep cabinets can align
with control panel beveled edge.
* The opening between a 4"-
high backsplash must be 48"
to allow the rangetop to slide
back against the wall.
Additional clearances
Installations without a hood require 48" minimum to combustibles above the
rangetop. A custom hood installation with exposed horizontal combustible
surfaces must have an “ auto-on” feature. See hood installation instructions for
specific hood clearances.
The surface of the entire back wall above the countertop and below the hood
must be covered with a non-combustible material such as metal, ceramic tile,
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brick or stone.
Note: Venting Recommendation
An HVI Certified vent hood or downdraft vent of the same or greater
width having 350 CFM minimum is recommended.