GE Monogram 48 Gas Cooktop
Description
The GE Monogram ZGU48RSLSS represents the pinnacle of professional gas cooking for luxury residential and commercial kitchens, offering a commanding 48-inch platform with six sealed burners delivering exceptional heat distribution and control. This premium deep-recessed cooktop demands precision fabrication expertise to properly integrate with high-end countertop materials while maintaining structural integrity across the expansive cutout opening. Our verified template provides exact manufacturer specifications enabling fabricators to execute flawless installations that meet the rigorous demands of professional-grade kitchen projects and discerning clients.
Dimensions
- Overall Width
- 47.875"
- Overall Depth
- 26.625"
- Corner Radius
- 0.5"
Specifications
- Manufacturer
- GE Monogram
- Model Number
- ZGU48RSLSS
- Downloads
- 0
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The GE Monogram ZGU48RSLSS represents the pinnacle of professional gas cooking for luxury residential and commercial kitchens, offering a commanding 48-inch platform with six sealed burners delivering exceptional heat distribution and control. This premium deep-recessed cooktop demands precision fabrication expertise to properly integrate with high-end countertop materials while maintaining structural integrity across the expansive cutout opening. Our verified template provides exact manufacturer specifications enabling fabricators to execute flawless installations that meet the rigorous demands of professional-grade kitchen projects and discerning clients.
Installation Overview
The ZGU48RSLSS installation requires a substantial cutout measuring 46.875 inches wide by 25.25 inches deep with 1/2-inch radius corners to support the professional-grade continuous grating system and ensure proper burner alignment across the six-burner platform. The overall unit footprint spans 47.875 inches wide by 26.625 inches deep, creating approximately 1/2-inch overhang around the perimeter. This deep-recessed design positions the cooking surface about 3.5 inches below the countertop plane for superior spill containment and integrated aesthetics. Given the substantial cutout size, structural considerations become paramount—fabricators must ensure adequate substrate support, particularly for materials like quartz or engineered stone that lack inherent reinforcement. Gas supply routing typically occurs through cabinet infrastructure, though island installations may require creative lateral routing solutions coordinated with mechanical contractors. Maintain minimum 3-inch material width between cutout edges and any seam locations; for this large opening, 4 inches is preferred for quartz and engineered materials to ensure long-term structural stability. Cabinet modifications must accommodate both the depth requirements and provide specified ventilation clearances per manufacturer installation guidelines.
CNC Cutting Notes
CNC programming for this professional 48-inch cooktop demands exceptional dimensional accuracy within ±1/32 inch across the expansive 46.875-inch width to ensure proper burner alignment and grate support. The large cutout size amplifies the importance of proper tooling selection and cutting strategy. Execute 1/2-inch corner radii with dedicated radius bits to eliminate stress concentrations that could propagate cracks in brittle materials. For granite cutting operations, use premium diamond-coated router bits at 15,000-18,000 RPM with high-volume water cooling systems, maintaining consistent feed rates of 60-80 IPM to prevent thermal damage across the long cutting paths. The extended cut time on this large opening makes thermal management critical. Quartz fabrication requires reduced feed rates (40-60 IPM) with maximized water flow and potentially intermediate dwell periods on very long cuts to prevent cumulative heat buildup in the resin binder system. Consider executing this large cutout in segments with strategic tool retractions to allow thermal stabilization on heat-sensitive materials. The 46.875-inch width is particularly critical—any dimensional variation can compromise the multi-burner alignment or create unsupported edges. Apply heavy-duty edge protection tape when cutting from the finished surface. For 3cm materials, mandatory two-pass cutting strategy: rough cut 1/8-1/4 inch inside finish line to reduce cutting forces, allow material stress relaxation, then finish to final dimension with fresh sharp tooling for premium edge quality.
Material Compatibility
This large-format template requires careful material assessment and appropriate reinforcement strategies depending on countertop composition. Granite installations leverage the material's natural strength but still benefit from epoxy-reinforced mesh backing within 4-5 inches of the cutout perimeter given the opening size. Use segmented diamond router bits with aggressive water cooling—expect longer cut times and potential multiple tool changes on this large opening. Darker granites will show white mineral residue requiring thorough post-cut cleaning with pH-neutral stone soap. Quartz and engineered stone installations present significant challenges due to the large unsupported span—specify steel rod reinforcement or fabricated steel sub-frames that extend minimum 6 inches beyond all cutout edges. Use carbide-tipped or PCD diamond tools with carefully controlled feed rates and continuous cooling to prevent polymer degradation across extended cut times. Marble and softer natural stones are generally not recommended for cutouts of this size without substantial reinforcement infrastructure—if required, specify epoxy-backed aramid fiber mesh extending 6-8 inches beyond cutout perimeter plus steel rod reinforcement at stress points. Solid surface materials lack sufficient strength for unreinforced installations of this size; require fabricated support frames or metal sub-decks that distribute load to cabinet infrastructure. Porcelain slab installations demand specialized diamond tooling, significantly reduced feed rates, and expert-level CNC programming to manage thermal stress across the long cutting paths—corner regions are particularly susceptible to thermal shock cracking.
Where to Buy
The GE Monogram ZGU48RSLSS is available through authorized GE Monogram dealers specializing in professional-grade appliances, luxury kitchen design centers, and commercial kitchen supply specialists. Retail pricing typically ranges from $3,800 to $5,200 depending on regional markets, dealer positioning, and promotional timing. This professional-platform cooktop represents a significant appliance investment requiring coordination between designers, fabricators, and installation teams. Available in natural gas and liquid propane configurations—verify exact fuel type specifications with clients as this affects gas supply infrastructure but not cutout dimensions. For commercial projects or volume installations, contact GE Monogram's commercial sales division for trade pricing and project support. Standard lead times run 2-4 weeks for stock units, though custom configurations or supply constraints may extend delivery windows. Given the substantial investment and installation complexity, industry best practice strongly recommends clients take physical delivery and dimensional verification of the actual appliance before final countertop fabrication to prevent costly rework scenarios.