Summerset Grills 14″ x 17.5″ Stainless Steel Griddle Plate

$369.00

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Summerset 14 by 17.5 inch Griddle Plate: a flat cooking surface for your grill

The Summerset 14 by 17.5 inch Griddle Plate is a flat stainless steel cooking plate that sits on top of the grates of any Summerset grill. It turns one section of the grill into a flat top for smash burgers, fajitas, eggs, and pancakes, the foods that fall through the grates or stick to them. It measures 14 by 17.5 inches, so the rest of the grates stay open for direct grilling. It is built from 304 stainless steel, the grade that holds up best outdoors, and Summerset backs it with a lifetime warranty.

A grease trap built into the plate catches the fat so it does not pour down onto the burners. Lift it off when you want the grates back. Want wood smoke on your Sizzler grill instead? See the Summerset Smoker Tray for the Sizzler and Sizzler Pro. The Summerset 14 by 17.5 inch Griddle Plate ships free from My Cozy Outdoors with No Sales Tax (except WY) and the full manufacturer warranty.

Specification

SKU: GP-14

Features

  • Placement: Place On Top of Cooking Grates
  • Material: #304 Stainless Steel
  • Gold Standard Lifetime Warranty: Industry-Leading Warranty designed to protect your products for life

FAQ

What does the GP-14 griddle plate actually do?

It converts part of any Summerset grill into a flat-top. Set the 14 by 17.5 inch plate on the cooking grates and you get 235 square inches of solid stainless surface for smash burgers, fajitas, and breakfast – the foods that fall through or stick on bars.

Is a griddle plate the same as buying a dedicated griddle?

It is the flexible middle ground. A dedicated outdoor griddle gives you maximum flat-top real estate; the GP-14 gives you 235 square inches of it on the grill you already own, removable the moment you want your grates back.

Which grills can use it?

All Summerset grills – the GP-14 is designed to sit atop any of their cooking grates, from a 25-inch Sizzler to a 42-inch Quest. At 14 by 17.5 inches it covers one section of grate, leaving the rest free for direct grilling alongside.

How does grease get handled on a flat plate?

The GP-14 has an integrated grease trap, so rendered fat collects there instead of pouring through the grates onto your burners below. That trap is the practical difference between a purpose-built griddle plate and improvising with a sheet pan from the kitchen.

Does a stainless griddle plate need seasoning like cast iron?

No – #304 stainless steel skips the seasoning cycle cast iron demands. Preheat the GP-14 well and use a little oil at cook time; afterward it scrapes and wipes clean with no rust risk and no upkeep ritual between uses.

What can I cook on 235 square inches?

Comfortably: a family round of smash burgers, a dozen eggs with hash, shrimp and vegetables for fajitas, or a full batch of pancakes. The GP-14’s solid surface holds the steady contact heat that grates cannot, which is what builds a diner-style crust.

How durable is it long-term?

Heavy-duty #304 stainless with the Gold Standard Lifetime Warranty behind it – Summerset’s for-life coverage. The GP-14 can live outdoors in the grill, take direct burner heat cook after cook, and still be the accessory you eventually hand down with the outdoor kitchen.

Summerset Collection

Summerset outdoor kitchen island with built-in grill, vent hood, wine cooler and drawers overlooking the coast

The Summerset Collection

Summerset Grills Outdoor Kitchens

Summerset Grills builds professional-grade outdoor kitchens around one idea: the best nights happen outside. From built-in gas grills and griddles to refrigeration, sinks, storage, and ventilation, every Summerset piece is designed to fit together — in style, in dimensions, and in stainless finish — so your island looks like it was planned as one kitchen, not collected as parts.

Gold Standard Lifetime Warranty

Summerset backs its products with a lifetime warranty featuring 100% non-prorated coverage on replacement parts — your investment is protected for the long run.

Commercial-Grade Stainless

Weather-ready stainless steel construction throughout the line — grills, doors, drawers, and appliances built to live outdoors year-round.

A Complete Ecosystem

Grills, pizza oven, side burners, vent hoods, refrigeration, kegerators, sinks, and storage — one brand covers the entire outdoor kitchen.

Pro Features Standard

Rotisserie kits, infrared sear burners, smoker trays, and interior lighting options let you spec each grill exactly the way you cook.

Find Your Summerset Grill

Six built-in series, from the value-packed Sizzler to the flagship Quest — every one covered by the lifetime warranty.

Summerset Sizzler built-in gas grill

Sizzler Series

From $1,699 · Sizes: 25″, 32″ & 40″

The most affordable way into a real built-in outdoor kitchen — stainless construction and dependable burner performance without the pro-line price.

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Summerset Sizzler Pro built-in gas grill

Sizzler Pro Series

From $2,499 · Sizes: 32″ & 40″

The Sizzler’s big brother — a bolder pro-style face, heavier grates, and more muscle for serious weekend cooks stepping up their island.

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Summerset TRL Pro built-in gas grill

TRL Pro Series

From $3,199 · Sizes: 32″ & 40″

Summerset’s premium workhorse — rotisserie-ready with an optional smoker tray and infrared sear burner for steakhouse crusts at home.

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Summerset Quest built-in gas grill

Quest Series

From $4,399 · Sizes: 30″, 36″ & 42″

The flagship. Summerset’s newest luxury series with dramatic styling, red-glow control knobs, and its most refined cooking system yet.

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Summerset Resort built-in gas grill

Resort Series

$3,199 · Size: 30″

A clean, minimalist 30″ built-in with resort-style presence — ideal for compact islands that still deserve a premium centerpiece.

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Summerset Griddle Pro built-in flat top

Griddle Pro

$2,399 · Size: 30″

A 30″ built-in flat top for smash burgers, fajitas, and full outdoor breakfasts — the fastest-growing way to cook outside.

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Friends and family gathered outdoors for a backyard meal

“Because the best nights happen outside.” — An outdoor kitchen isn’t about equipment; it’s about the people who gather around it.

Crafted with Intent

Every line, weld, and finish reflects purposeful design and masterful execution.

Summerset craftsman welding stainless steel grill components

Built by Hand, Built to Endure

Summerset obsesses over the details you see and the ones you don’t — welded seams, precision-fit hoods, and hardware chosen to survive sun, salt air, and winter. Forbes called one of its grills “a masterpiece.”

Cooking breakfast outdoors on a Summerset Griddle Pro

Made for Real Cooking

Grill, sear, smoke, spin a rotisserie chicken, or run a full griddle breakfast — the lineup is engineered around how families actually cook outdoors, weeknights included.

Summerset built-in grill outdoor kitchen backed by the Gold Standard Lifetime Warranty

The Gold Standard Lifetime Warranty

Every Summerset product is built to perform beautifully — and built to last. The Gold Standard Lifetime Warranty protects your investment with 100% non-prorated coverage on replacement parts, so a grill you build into your island today can anchor it for decades.

It’s a level of confidence few outdoor brands offer at these prices — and one of the biggest reasons builders and homeowners keep speccing Summerset.

Beyond the Grill: Build the Whole Kitchen

Matching stainless components for every inch of your island — all sized to standard cutouts.

Summerset farmhouse sink and wine cooler built into an outdoor kitchen island

Prep, Wash & Serve

Farmhouse and undermount sinks, a beverage & prep station, and access doors & drawers keep everything within arm’s reach of the fire.

Pulling a bottle from a Summerset outdoor rated wine cooler

Keep It Cold

Outdoor-rated refrigerators, wine coolers, kegerators, and drop-in ice chests — cold storage that never makes you run back inside.

Plan your Summerset outdoor kitchen

Browse all 150+ Summerset Grills products — grills, appliances, and island components — with fast free shipping from My Cozy Outdoors.

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