The following selections highlight popular side box smoker configurations that attach to grills or extend smoking capacity. Each entry includes a concise overview of capabilities, heat management, and ease of use to help you compare options for patios, decks, or backyards. Below, you’ll find a quick product summary followed by in-depth sections for five standout models, and a practical buying guide to inform your purchase decision.
| Product | Brand | Key Benefit |
|---|---|---|
| Dyna-Glo DGSS287CB-D | Dyna-Glo | Portable setup with a side firebox for versatile smoking |
| Royal Gourmet CC1830W | Royal Gourmet | Large cooking area with offset smoker for rich flavors |
| Royal Gourmet CC1830S | Royal Gourmet | Expansive cooking surface and integrated offset smoker |
| Char-Griller Smokin Pro | Char-Griller | Dual-purpose charcoal grill and offset smoker with side box |
| Pit Boss Side Smoker Attachment | PIT BOSS | Dedicated side smoker add-on for compatible Pit Boss grills |
Dyna-Glo DGSS287CB-D Portable Tabletop Charcoal Grill & Side Firebox

The Dyna-Glo model combines a compact tabletop charcoal grill with a side firebox, expanding cooking capacity while maintaining portability. The heavy-gauge steel body provides durability, and the porcelain-enameled steel charcoal tray aids heat retention and cleanup. This setup is ideal for small patios or travel-ready grilling where extra smoky flavor is desired without committing to a full-size smoker.
Royal Gourmet CC1830W 30-Inch Charcoal Grill with Offset Smoker

This setup offers a substantial total cooking surface with a built-in offset smoker. It includes 443 square inches of porcelain-enameled steel grates and a 184 square inch warming rack, plus an offset smoker chamber to infuse meats with extended smoke exposure. The two-level height-adjustable charcoal pan provides improved heat control for a range of barbecue tasks on decks or larger backyards.
Royal Gourmet CC1830S BBQ Charcoal Grill and Offset Smoker

This model emphasizes a combined 823 square inches of cooking space, including a substantial offset smoker. With 475 square inches of main grates, a 151 square inch chrome warming rack, and a 197 square inch offset smoker, it provides robust capacity. Its design supports easy access with a side door to add charcoal and remove ashes, while air vents help maintain steady heat and smoke production.
Char-Griller Smokin Pro Charcoal Grill and Offset Smoker

Char-Griller’s Smokin Pro combines a charcoal grill with an offset smoker and a side fire box, offering Texas-style offset smoking. Dual damper controls provide precise airflow management to achieve consistent results, while a chrome-plated warming rack adds versatility for keeping dishes warm. The unit is designed for serious outdoor cooking with a large cooking surface and external access for charcoal management.
PIT BOSS Side Smoker Attachment

The Pit Boss Side Smoker Attachment is designed to be paired with compatible Pit Boss grills, expanding smoking capacity with a dedicated side chamber. It provides additional space for slow-smoked meats and can help create distinct smoke profiles. The attachment emphasizes compatibility, durability, and straightforward integration with existing Pit Boss setups for enhanced versatility.
Buying Guide
Key purchase considerations for side box smokers include compatibility, cooking space, heat management, and durability. Consider the following perspectives to choose the right option for your needs:
- Cooking area and layout: Decide whether you want a single large main chamber with an offset smoker or separate side firebox that adds meaningful capacity to an existing grill. Larger surfaces support multi-meal cooking for gatherings.
- Heat control: Look for adjustable dampers, two-level charcoal pans, and reliable vents. Precise airflow affects smoke density and temperature stability, which matters for meats and vegetables alike.
- Portability vs. permanence: Portable tabletop units are ideal for small spaces, while full-size grills with side smoke chambers suit permanent patios and weekend gatherings.
- Durability and materials: Heavy-gauge steel, porcelain enamel coatings, and powder coatings improve longevity in varying weather conditions and frequent use.
- Fuel type and maintenance: Charcoal-based units deliver traditional flavor, but require more attention to fuel management. Consider cleanup features like porcelain-coated grates and accessible ash pans.
- Compatibility and expansion: If you own a specific grill brand, verify compatibility with side smoker attachments or offset kits to maximize investment.
- Flavor and airflow design: Offset smokers rely on good smoke circulation; look for side doors for charcoal addition and vents that promote even heat and smoke distribution.
Across the options presented, users should weigh whether they prioritize maximum cooking space, portability, or the flexibility of adding a smoker to an existing grill. For entertaining larger groups, models with expansive main and offset areas provide greater capacity. For compact spaces, tabletop or offset configurations that attach to smaller grills can deliver authentic smoked flavors without overwhelming the patio.