Two Zones, Marine-Ready — Sear a Steak at 600° While Barbecuing Chicken at 400°, Built for a Fiberglass Galley.
Independent dual-zone control and Hardie Soffit fiber cement insulation, engineered specifically for yacht and powerboat deck galley installation.
The ElectriChef Ruby 32" Dual Marine Built-In brings independent dual-zone cooking to a marine-rated drop-in format. Its 448 sq. in. of evenly heated cooking surface splits across two independently controlled zones — each adjustable from 150°F to 600°F — and Hardie Soffit fiber cement insulation on the sides and back protects surrounding fiberglass hull material during installation and operation. It drops into a 33 5/8" wide deck galley cutout, wires to a dedicated 240V circuit via a marine electrician to ABYC standards, and lets you sear and barbecue two dishes at two temperatures simultaneously, on the water, with no open flame. 18-gauge 304 stainless steel throughout, dishwasher-safe grids and drip trays, UL Listed and made in the USA.
Key Features & Benefits
Marine-rated construction meets the cooking flexibility of dual-zone control — the pinnacle of the Ruby 32" built-in line for on-water applications.
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Marine-Ready
Built for Fiberglass Installation
Hardie Soffit fiber cement insulation on the sides and back protects surrounding fiberglass hull material from heat during operation — the critical feature that makes this a true marine galley grill, not a standard built-in installed on a boat.
2 Zones
Two Temperatures, One Grill
Dual digital controls let you sear a steak at 600°F on one side while barbecuing chicken or holding food warm at a gentler heat on the other — no more negotiating one temperature for every dish.
448 sq in
Room to Feed a Crew
A 14" x 32" cooking surface across four removable grids gives you space to sear, roast, and barbecue for a full guest list without running out of grill space.
Flameless
Safe Where Open Flame Isn't
No open flame on a fiberglass vessel means no gas tanks near fuel systems, no flare-up risk, and no marina fire-ordinance headaches — just plug in and grill.
304 SS
Built for Coastal Climates
18-gauge, 304 stainless steel construction throughout stands up to salt air and high-saline marine environments, with dishwasher-safe grids and drip trays for easy cleanup even at sea.
What's Included in the Box
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In the Box
- Fully assembled ElectriChef Ruby 32" dual-control marine built-in grill unit
- Hardie Soffit fiber cement insulation (sides and back, factory-installed)
- 4 removable stainless steel cooking grids
- 2 removable, dishwasher-safe drip trays
- Dual digital control panel with two built-in 10–60 minute timers
Sold Separately
- Electric rotisserie kit
- Built-in grill cover
- Marine electrical wiring/hookup kit and qualified marine electrician install
Deep Dive — Ruby 32" Dual Marine Built-In Electric Grill
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Marine Install: What You're Working With
This is a drop-in unit designed to set into a deck galley cutout on a marine vessel. Plan for a cutout of 33 5/8" wide x 16 3/4" deep x 7 3/4" tall; the grill itself measures about 32"W x 19.13"H x 19.75"D once installed. It requires a dedicated 208/240V, 30-amp, single-phase circuit with a Nema 6-30R receptacle. The control panel includes a small fan that circulates cool air around the controls — ensure adequate air circulation at the installation location. All marine electrical work should be completed by a qualified marine electrician familiar with ABYC standards. Confirm cutout dimensions and electrical routing before fabricating the galley opening.
Who It's For — The Deck & Den Take
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The Deck & Den Take — If you're outfitting a fiberglass yacht or powerboat galley and want the flexibility of two independent cooking zones, this is the right pick. The dual control adds meaningful versatility when you're cooking multiple proteins at once for guests — and the fiber cement insulation is what makes both marine models safe for a fiberglass hull. Confirm your cutout dimensions and electrical routing with a qualified marine installer before ordering, and check current lead times with us since this is made to order.
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Yacht and superyacht owners who regularly cook multiple dishes simultaneously and want dual-zone control in a marine-rated built-in.
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Powerboat owners outfitting a deck galley where open flame is prohibited or unsafe near fiberglass and fuel systems.
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Marine architects and yacht builders specifying the most versatile drop-in electric grill available for luxury vessel galley designs.
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Anyone upgrading from the single-control marine model who wants to cook two dishes at two temperatures simultaneously without the constraint of one shared setting.
Full Specifications & Dimensions
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Performance & Construction
| Cooking Area |
448 sq. in. (14" x 32") |
| Temperature Range |
150°F – 600°F, dual independent digital controls |
| Power |
5,280 watts, 208/240V, 30A, single phase |
| Required Outlet |
Nema 6-30R, 208/240V, 30 Amp dedicated circuit |
| Construction |
18-gauge, 304 stainless steel |
| Marine Insulation |
Hardie Soffit fiber cement insulation, sides and back |
| Cooking Grids |
4, stainless steel, removable, dishwasher-safe |
| Drip Trays |
2, removable, dishwasher-safe |
| Timer |
Dual 10–60 minute built-in timers with automatic shut-off |
| Certification |
UL Listed; Marine Grade |
| Assembly |
Fully assembled |
| Origin |
Made in the USA |
Dimensions
| Overall Dimensions (W x H x D) |
32" x 19.13" x 19.75" (81.3 x 48.6 x 50.2 cm) |
| Required Cutout (W x D x H) |
33 5/8" x 16 3/4" x 7 3/4" (85.4 x 42.5 x 19.7 cm) |
| Cooking Grid Dimensions |
32" x 14" (81.3 x 35.6 cm) |
Warranty, Shipping & Returns
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Manufacturer's Warranty — Covered by ElectriChef's warranty: lifetime coverage on the stainless steel grill assembly, 5 years on the cooking grids, 3 years on the stainless steel heat/flavor plate, and 1 year on all other electrical or mechanical components, against defects in materials and workmanship. Labor is not included. Honored directly by ElectriChef.
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Made to Order — This grill is built to order and is non-returnable once production begins. Contact Deck & Den for current lead times before ordering.
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Free Shipping on orders over $100 to the contiguous 48 states.
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Price Match available — found it cheaper elsewhere? Let us know.
Manuals & Documents
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Frequently Asked Questions
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How does the dual control work?›
The cooking surface is split into two independently controlled zones, each with its own digital control and 10–60 minute timer. One side can run at a high searing temperature while the other cooks at a lower heat — no compromising between dishes.
What makes this different from the single-control marine model?›
The only difference is the control configuration. The dual model adds a second independent digital control and timer, splitting the cooking surface into two zones for simultaneous cooking at two temperatures. The cutout dimensions, construction, insulation, and electrical requirements are identical to the single-control marine model.
What makes this different from the standard Ruby 32" Dual Built-In?›
The marine model adds Hardie Soffit fiber cement insulation on the sides and back, engineered to protect surrounding fiberglass hull material from heat during operation. The standard dual built-in lacks this insulation and is not the correct choice for a fiberglass vessel.
What size cutout do I need?›
Plan for a cutout of approximately 33 5/8" wide x 16 3/4" deep x 7 3/4" tall. The grill itself measures about 32"W x 19.13"H x 19.75"D once installed. Confirm with your marine installer before fabricating the galley opening.
What electrical setup does this grill require?›
It requires a dedicated 208/240V, 30-amp, single-phase circuit with a Nema 6-30R receptacle. All marine electrical work should be completed by a qualified marine electrician familiar with ABYC standards.
Does the control panel need ventilation?›
A small internal fan circulates cool air around the control panel. If your galley installation doesn't have adequate natural air circulation, you'll need overhead ventilation.
Can this grill be installed where it's exposed to weather?›
Yes. ElectriChef builds its grills to withstand the elements, including coastal and marine environments. A grill cover is recommended when the grill is not in use.
Can I use this grill indoors?›
No. ElectriChef grills are designed for outdoor use only — including outdoor deck galleys on marine vessels.
Is this grill made to order, and can I return it?›
Yes, this grill is built to order. Because of that, it's non-returnable once production begins. Contact Deck & Den for current lead times before placing your order.
What's the warranty on this grill?›
ElectriChef covers the stainless steel grill assembly for life, the cooking grids for 5 years, the stainless steel heat/flavor plate for 3 years, and all other electrical or mechanical components for 1 year, against defects in materials and workmanship. Labor is not included.
