Unity C Gas & Kamado Grill Island Module

A compact outdoor kitchen module that brings a full-size gas grill and a Kamado smoker together in one streamlined masonry island.

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Unity C affordable Outdoor Kitchen Module
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Castle Gray Blend Color Swatch

Castle Gray Blend

Cottage Buff Blend Color Swatch

Cottage Buff Blend

Quick Specs:

Height inches
Width inches
Depth inches
Weight pounds
Delivery Size pallets

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Product Overview

The Unity C brings together two distinct cooking styles—high-heat gas grilling and low-and-slow Kamado smoking—into a single, streamlined masonry unit. Designed for homeowners who want flexibility without expanding their kitchen footprint, it delivers real variety without the complexity or space demands of separate stations.

Built as a true masonry structure, the Unity C offers a permanent, finished alternative to steel-framed or veneer-based outdoor kitchens. It works equally well as a standalone cooking station or as part of a larger Unity kitchen layout, giving you multiple ways to cook while keeping the overall design efficient and intentional.

Key Features

  • Dual cooking capability – Combines a Kamado smoker for low-and-slow BBQ with a gas grill for quick, high-heat searing
  • Space-efficient design – Delivers the performance of two cooking stations in a compact footprint
  • Solid masonry construction – Built for year-round outdoor use with long-term durability
  • Appliance-fit confidence – Designed to work with the 32″ Summerset Sizzler gas grill and most Large Kamado smokers
  • DIY-friendly assembly – No mortar, no cutting, and no special tools required
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Is the Unity C Gas & Kamado Grill Island Module Right For Your Space?

The Unity C is a good fit for outdoor cooks who want the flexibility of two cooking styles without committing space to multiple islands. By combining a gas grill and Kamado smoker into a single module, it supports everyday grilling alongside longer, slower cooks—without complicating the layout.

This module works especially well in patios where space matters, or where the kitchen needs to feel deliberate rather than oversized. If you’re planning a kitchen that prioritizes function, balance, and long-term use over excess, the Unity C tends to settle naturally into the design.

A compact outdoor kitchen module that brings a full-size gas grill and a Kamado smoker together in one streamlined masonry island.

Unity C Outdoor Kitchen Module Overhead View

Unity C Gas & Kamado Grill Island Module

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Useful Feature of the Unity C Gas & Kamado Grill Island Module

Grill in Camado Combo Outdoor Kitchen module.

Grill & Smoke Without Wasting Space


Why choose between wood-fired flavor and gas-powered convenience when you can have both? The Unity C delivers the flexibility of dual-zone cooking in a compact, efficient design, making it easy to switch between slow-smoking, searing, and everything in between. Whether you’re grilling for a crowd or smoking for hours, this all-in-one unit saves space while expanding your outdoor cooking possibilities.

How the Unity C Gas & Kamado Grill Island Module Fits Into a Full Outdoor Kitchen

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Unity C Outdoor Kitchen Module Overhead View

Grill & Appliance Compatibility

Every Unity C module ships with a built-in gas grill that is already engineered to fit the masonry opening, so there’s no cutting, no guesswork, and no risk of discovering late in the project that a grill doesn’t sit correctly or can’t be serviced once installed. One of the most common points of failure in outdoor kitchens is handled upfront.

Built-in gas grills are more standardized than most people expect. Burner systems, valves, fuel requirements, and safety standards are tightly regulated, which means real-world performance differences tend to be incremental rather than structural. Designing a kitchen around a randomly chosen grill often leads to layout compromises, fit issues, or long-term service problems. Unity avoids that by starting with the correct module and function first, then pairing it with an appliance engineered to work within the system.

We use Summerset grills because they are reliable, well supported, and purpose-built for masonry and built-in applications. An upgraded Pro option is available for those who want additional features, but both configurations are chosen for durability, serviceability, and long-term ownership—not novelty.

Other appliances remain flexible within the Unity system:

  • The Unity C includes a built-in gas grill engineered to fit the module opening

  • The Kamado opening is designed to accept most large-format Kamado grills; customers may supply their own when dimensions are confirmed

  • Customers who prefer a zero-stress path can source compatible appliances directly through Cornerstone

The goal is simple: design the space correctly first, then rely on appliances that are already proven to fit and perform within that layout.

Cooking Appliances & Configuration Options

Primo Kamado Grill Made in America.

Primo Round Kamado Grill – Made in USA

Traditional Kamado Smoker and Grill Manufactured in America

Summerset Sizzler Gas Grill 25

Summerset Sizzler 32″ Grill

Pro-Level Grill at an Unbeatable Price

The Sizzler 32" grill features full-stainless steel construction. Professional features will impress the most discriminating of grillers.

Sizzler Pro 32

Summerset Sizzler 32″ Pro Grill

Upgraded Grill Adds Performance and Convenience

Sizzler Pro 32″ packs tons of features including14,000 BTU Cast Burners, Heat Zone Separators, and LED Lights to make a premium experience.

Common Questions About This Module

Yes. Unity modules are designed as a coordinated system and are intended to work together in a wide range of configurations. Modules can be combined to create longer runs, L-shaped layouts, U-shaped kitchens, or expanded over time.

Some Unity modules are designed around specific gas grills, which are included, to ensure proper fit and clearances. Other modules allow for more flexibility. Each module page specifies compatible appliances so you can plan accurately.

Yes. Homeowners can start with a single Unity module and expand their kitchen over time. While modules can be added later, connecting new and existing modules may involve additional planning to account for layout, finish variation, or site conditions.

Yes. Unity modules are designed for straightforward assembly using clear instructions and planning resources. Some homeowners complete the entire build themselves, while others take a hybrid approach and hire help for site preparation or utilities.

No. The modules are designed to assemble without specialized masonry tools or prior masonry experience. Standard tools are sufficient for most installations when the site is properly prepared.

Dimensions for Unity C Gas & Kamado Grill Island Module -Ensure the Perfect Fit for Your Kitchen Layout

Technical Library, Instructions, Blueprints, & Downloads

Unity Z dimensions.

Unity Grill Island Kitchen Component Dimensions
Unity C Instructions

Unity C Instructions
Download our DIY patio planning guide
Download our DIY patio planning guide

The Cornerstone Planning Kit

Most DIY errors happen before the first block is placed. “Will it fit on the patio?” “Do I have room for the bar stools?” We eliminated the math. Our proprietary Grid System lets you design your entire footprint using simple paper cutouts before you spend a dime.

This free guide includes scaled drawings of our outdoor features so you can mix, match, and arrange your ideal layout right at your desk.

Download our PDF to start planning your outdoor paradise today.

Learn How To Build Your DIY Outdoor Grill Island Kit in Hours

Learn from the Pros – Check Out Our How-To Videos on YouTube

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Video on how to build a DIY grill station in hours.
Tips for starting an outdoor building project

Explore the Unity Kitchen Module System

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