Primo Ceramic Grill Comparison Guide

Primo Ceramic Grills was founded in 1996 by George Samaras, who set out to build the highest-grade ceramic kamado on the market. In 2002, George introduced the Patented Oval Design — the structural feature that still distinguishes Primo from every other ceramic kamado on the market today. In the fall of 2019, Primo was acquired by Empire Comfort Systems, a 4th-generation family-owned business established in 1932 and headquartered in Belleville, Illinois. Empire also manufactures gas and wood heating appliances and gas grills, and has reinvested in the Primo product line — adding the Easy Lift Hinge, the 6-position aluminum damper top, the 5-position lower air control slider, and the Ceramic Retainer Clips in the years since the acquisition.

Brand position: Primo is the only ceramic kamado built around an oval body, and the oval body is the entire point. The shape creates two distinct cooking zones along the long axis of the firebox so a single Primo can sear steaks over direct heat on one side while slow-roasting vegetables or smoking ribs on the indirect side at the same time. Combined with Reversible Cooking Grates, Heat Deflector Plates, an optional Fire Box Divider, and the Extension Rack system, this produces more than 69 documented cooking configurations — grill, smoker, wood-fired oven, and roasting oven from one cooker.

The lineup we carry is a single product page with eleven variants spanning five grill families: the Junior Oval, the Round, the Large Oval, the X-Large Oval, the XX-Large Oval, and the X-Large Oval Jack Daniel's Edition — each available as a Head Only grill or as an All-In-One package ready to grill out of the box. Browse the full Primo Ceramic Charcoal Grills collection for current pricing and inventory.

The five Primo grill families differ across three axes: shape (Oval on Junior, Large, X-Large, XX-Large; Round on the Round Charcoal), cooking area (210 sq in on the Junior up to 500 sq in on the XX-Large at the main grate; up to 800 sq in on the XX-Large with the Extension Rack), and configuration (Head Only for buyers who already have a cradle, table, or built-in surround; All-In-One for buyers who want the cradle, side tables, ash tool, and grate lifter included in one shipment).

The Junior is Primo's smallest oval and the most portable in the lineup. 210 sq in of main cooking area on a 13½″ × 18½″ Reversible Cooking Grate, expandable to 360 sq in with the optional Extension Rack (more than twice the cooking area of the next largest portable ceramic grill). 100 lbs total weight — light enough to mount on the Primo GO cradle for tailgates, float trips, and patio use. Cooks 3 whole chickens, 4 racks of ribs, or 8 burgers in the main grate. Available as PGCJRH (Head Only) and PGCJRC (All-In-One). Best fit: smaller households, balconies and tight patios, second grills for couples who already own a larger kamado, and households that want a portable kamado for travel.

The Round is Primo's tribute to where kamado grills started — an 18½″-diameter round Reversible Cooking Grate over 280 sq in of cooking area, sized like a traditional round kamado. 200 lbs total weight. Available as PGCRH (Head Only) and PGCRC (All-In-One). The Round Charcoal model does not accept the Extension Rack or the Fire Box Divider (which require the oval body), but it uses the same Premium-Grade Ceramics, Easy Lift Hinge, 6-position aluminum damper top, 5-position lower air control slider, and Ceramic Retainer Clips as the oval models, with the same temperature range and the same warranty. Best fit: buyers replacing an existing round kamado, buyers who want the round-kamado aesthetic in their outdoor kitchen, and buyers who don't need the simultaneous two-zone cooking that the oval body provides.

The Large Oval is Primo's family-sized model — 300 sq in of main cooking area on a 15″ × 22″ Reversible Cooking Grate, expandable to 495 sq in with the optional Extension Rack. 152 lbs total weight. Cooks 6 whole chickens, 8 racks of ribs, or 12 burgers in the main grate. Available as PGCLGH (Head Only) and PGCLGC (All-In-One). The Large is the smallest oval to accept the optional Fire Box Divider for true simultaneous two-zone cooking on the divided firebox. Best fit: households of 4–6 people, suburban patios, and outdoor kitchens that want the oval shape without the X-Large footprint.

The X-Large is Primo's most popular oval. 400 sq in of main cooking area on an 18½″ × 25″ Reversible Cooking Grate, expandable to 680 sq in with the Extension Rack. 250 lbs total weight. Cooks 8 whole chickens, 10 racks of ribs, or 20 burgers in the main grate. Available as PGCXLH (Head Only), PGCXLC (All-In-One), and the PGCXLHJ X-Large Jack Daniel's Edition (cosmetic variant — identical specs, dimensions, and warranty as the standard PGCXLH, with the Jack Daniel's logo fired into the ceramic glaze). Accepts the Fire Box Divider, the full Heat Deflector Plate / Heat Deflector Rack system, the Extension Rack, the rotisserie kit, and Primo's largest baking stones. Best fit: entertainment-volume households, outdoor kitchens, and grillers who want the most versatile single-cooker setup in the Primo lineup.

The XX-Large is Primo's flagship size, added to the lineup as the entertaining-volume oval. 500 sq in of main cooking area, expandable to 800 sq in with the Extension Rack. 282 lbs total weight. Cooks 10 whole chickens, 3 whole turkeys, or 28 burgers in the main grate; with the rack, the cooking surface is large enough to handle a suckling pig or 12 racks of ribs in a single load. Available as PGCXXLH (Head Only) and PGCXXLC (All-In-One). Best fit: large gatherings, BBQ competitions, commercial-volume residential use, and outdoor kitchens where the XX-Large is the only cooker the household needs.

Family-level feature comparison across the five Primo grill families we carry. The X-Large Jack Daniel's Edition is folded into the X-Large column (specifications are identical). Per-model specifications — exact dimensions, weight, and configuration availability by SKU — appear in the next section.

Four questions get you to the right Primo: how many people you regularly cook for, whether the grill stays put or needs to travel, whether you want the cradle and accessories included or you're sourcing your own surround, and whether the oval shape and simultaneous two-zone cooking matters to you.

• 1–2 people, balcony or tight patio, or a portable grill for travel: Junior Oval — 210 sq in main, 360 sq in with the Extension Rack, 100 lbs, optionally mounted on the Primo GO portable cradle.
• 2–4 people, replacing an existing round kamado, or buyers who prefer the round footprint: Round Charcoal — 280 sq in, 200 lbs, traditional round-kamado aesthetic.
• 4–6 people, suburban patio, family-sized oval: Large Oval — 300 sq in main, 495 sq in with the rack, 152 lbs, accepts the Fire Box Divider for simultaneous two-zone cooking.
• 6–10 people, regular entertaining, full Heat Deflector / Extension Rack system: X-Large Oval — 400 sq in main, 680 sq in with the rack, 250 lbs, Primo's most popular oval.
• 10+ people, competition or commercial-volume residential use, suckling pig and whole-turkey cooks: XX-Large Oval — 500 sq in main, 800 sq in with the rack, 282 lbs.

• Stationary built-in island or permanent patio location: Choose the Head Only configuration. The ceramic body drops into a Primo grill table, a third-party kamado table, or a built-in island cutout. No cradle ships with the head — that's the point of the configuration.
• Patio with the All-In-One cradle, ready to grill out of the box: Choose the All-In-One configuration. The Cradle Stand with locking casters, two FDA-approved food-safe side tables, ash tool, and grate lifter ship in the same package and assemble in 30 minutes or less. The Oval All-In-One packages also include the Heat Deflector Plates and Firebox Divider for simultaneous two-zone cooking.
• Portable grill that moves between locations (tailgates, float trips, second homes): Choose the Junior Oval. The Junior is the only Primo size compatible with the Primo GO portable cradle, designed for transport.

• Yes — sear and indirect at the same time: Choose any of the four Oval models (Junior, Large, X-Large, XX-Large). The oval body and the optional Fire Box Divider create two distinct cooking zones along the long axis of the firebox — direct heat on one side, indirect on the other, at the same time.
• No — single-zone direct or indirect is fine: The Round Charcoal uses the same Premium-Grade Ceramics, Easy Lift Hinge, 6-position aluminum damper top, and 5-position lower air control slider as the ovals, in the traditional round kamado footprint that some buyers prefer aesthetically.
• Maximum cooking flexibility: The X-Large and XX-Large Ovals accept every accessory in the Primo catalog — Heat Deflector Plates and Racks, Fire Box Divider, Extension Rack, rotisserie, cast iron half-moon griddle, baking stones, and rib racks. The X-Large is the smallest size to accept the 15″ baking stone for pizza.

• Standard black porcelain glaze: All ten standard variants (Junior, Round, Large, X-Large, XX-Large — each in Head Only and All-In-One).
• Jack Daniel's "Old No. 7" branding fired into the glaze: PGCXLHJ X-Large Oval Jack Daniel's Edition. Identical functional specs to the standard PGCXLH X-Large Head Only — 400 sq in, 250 lbs, 28″ × 27½″ × 21½″ footprint, same temperature range, same warranty. The difference is the Jack Daniel's branding and the option of a matching Jack Daniel's-branded grill table.

• Couple, smaller patio, charcoal-first cooking: Junior Oval All-In-One (PGCJRC). Ready to grill out of the box, light enough to reposition.
• Replacing a round kamado (Big Green Egg, Kamado Joe Classic II, etc.), keep the same footprint: Round Charcoal Head Only (PGCRH) — drop into the existing kamado table or cradle.
• Family of four, suburban patio, want simultaneous two-zone cooking: Large Oval All-In-One (PGCLGC). Cradle, side tables, Heat Deflector Plates, and Fire Box Divider all included.
• Entertaining household, full Heat Deflector / Extension Rack setup, room for pizza on the 15″ stone: X-Large Oval All-In-One (PGCXLC).
• Buyer who wants the Primo X-Large with Jack Daniel's branding: PGCXLHJ X-Large Jack Daniel's Edition. Pair with the optional Jack Daniel's grill table.
• Competition / commercial-volume / 10+ people on a single cook: XX-Large Oval All-In-One (PGCXXLC).
• Built-in outdoor kitchen island, dropping the ceramic head into a counter cutout: Choose the Head Only configuration in your size — PGCJRH, PGCRH, PGCLGH, PGCXLH, or PGCXXLH. Verify the cutout against Primo's published cut-out template for the size before cutting the island.

Primo publishes a single Limited Warranty document that covers every grill in the lineup. Coverage is tiered by component, with the Premium-Grade Ceramic body warranted for life (backed by a 20-year guarantee). Warranty terms below are sourced verbatim from the Primo Ceramic Grills manufacturer documentation.