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  • Primo 778 Extra-Large Oval Ceramic Charcoal Smoker Grill
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Primo 778 Extra-Large Oval Ceramic Charcoal Smoker Grill

by Primo
| 7 answered questions

List Price: $1,289.00
Price: $1,269.00 & FREE Shipping
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In Stock.
Ships from and sold by Wired Fox Technologies.
Extra Large

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  • Unique oval design for more flexible and versatile grilling and smoking
  • 400 square inches of standard cooking surface; up to 680 square inches with rack extensions
  • Exterior features a premium-grade ceramic blend coated with a protective, lead-free, scratch-resistant porcelain glaze
  • Highest quality ceramic for increased efficiency and durability
  • Measures 28 W by 21.5 D by 27-1/2 H; 20-year warranty for all ceramic parts; made in USA
8 new from $1,269.00
This item’s packaging will be visible when delivered and cannot be gift-wrapped.

Father's Day Gifts in Lawn & Garden
$1,269.00 & FREE Shipping In Stock. Ships from and sold by Wired Fox Technologies.

Frequently Bought Together

Primo 778 Extra-Large Oval Ceramic Charcoal Smoker Grill + Primo 334 Cast Iron Divider for Primo Oval XL Grill + Primo 776 Ash Tool for any Primo Grill
Price for all three: $1,344.60

These items are shipped from and sold by different sellers.

Buy the selected items together

Product Description

Size: Extra Large

Product Description

The Primo Extra Large Round Charcoal Smoker Grill is the ultimate outdoor ceramic cooker and smoker. This Extra-Large Round BBQ Smoker Grill is the biggest ceramic cooker on the market today. Its round design offers all of the cooking space that you need. Standard Grill Features: Cast-Iron Chimney Vent, Precision Thermometer, Easy Lift and Lock Hinge System, Soft-Close Felt Gasket, Quick-Clean Porcelain Cooking Grid, User Manual/ Recipe Book -- Dimensions in inches (H x W x D): 28 x 21 x 30 - Cooking Surface: 400 Square Inches 18-3/4 d by 25 w (with Rack Extensions: up to 680 Square Inches


The Primo Extra Large Oval charcoal smoker grill is the ultimate outdoor ceramic cooker, featuring 400 square inches of standard cooking surface (and up to 680 square inches with optional rack extensions). It also offers a cast iron chimney cap, easy-to-read thermometer, reversible cooking grates, stainless steel lower vent door. And Primo's unique oval design allows for greater flexibility and versatility. You'll be able to cook using both direct and indirect methods at the same time.

primo oval xl
Primo's unique oval design allows for greater flexibility and versatility (view larger).


primo trio of grills
The Primo grill lineup: oval Junior, oval XL, and oval Kamado (from left to right; stands not included).

With a Primo grill, you'll be able to:

  • Cook a wide variety of foods, including steaks, chicken, pork, turkey, fish, pizzas, vegetables... you name it!
  • Grill and/or smoke while maintaining a consistent low temperature or high temperature
  • Evenly heat across the entire surface of the grill

The Primo Extra-Large Oval measures 28 x 21 x 30 inches (HxWxD) and has a cooking surface that measures 18-3/4 by 25 inches. The only ceramic grill manufactured in the USA and constructed to the highest specifications, Primo grills are backed with a 20-year warranty on the ceramic portion and 5 years for its metal parts.

Durable Handcrafted Ceramics

Primo's handcrafted ceramics are designed to provide the upmost strength while providing superior temperature control and maximum moisture retention. By curing the finish at temperatures exceeding 2400-degree F, the glaze is permanently bonded to the ceramic body for long lasting durability.

The exclusive ceramic formula delivers consistent temperature control. From its smallest to its biggest grills, Primo can provide smoke temperatures as low as 95 degrees F or exceed searing temperatures of 750 degrees F.

Primo's bands and stands feature a baked-on, powder-coated, high-gloss finish for durability and easy maintenance. The commercial grade porcelain is applied to the grilling racks here in the USA and are crafted for a lifetime of use.

primo interior shot
Perfect 7mm grill spacing so food stays on the grill, not in the fire, while maximizing searing efficiency.

Maximum Cooking Versatility for the Outdoor Chef

Many restaurants use the intensity of direct grilling to seal in the juices to foods, then finish the cooking process over soft true indirect or convection grilling style.

Similarly, with Primo's two-zone design, you're not limited to just one cooking style. Using the divider plate, you can cook a steak with direct heat on one side and chicken with indirect heat on the other side. You'll be able prepare the perfect meal, whether via direct cooking, true indirect, convection, baking, direct and true indirect, convection and true indirect, baking and direct, backing and convection, and so on.

Primo's two-zone design provides maximum cooking versatility to get the same big-name restaurant result at home, and at a fraction of the cost.

Optimized Grilling Surface

With Primo's exclusive flush rack design, a backyard chef is able to maximize the use of the Oval's grilling surface. Reversible grilling racks allows for food to be grilled a different intensities.

Natural Lump Charcoal

Primo recommends using its Primo brand Natural Lump Charcoal for best results. Burning cleaner, hotter, and longer, natural lump charcoal produces less ash than briquette style charcoal. It's also quick and easy to light--unlike charcoal briquettes that require patience--and is a renewable fuel source. Other natural lump charcoals are also fine to use in your Primo.

What's in the Box

Primo 778 Extra-Large oval grill; cast-iron chimney vent; precision thermometer; easy lift and lock hinge system; soft-close felt gasket; quick-clean porcelain cooking grid; user manual; recipe book

Product Details

Size: Extra Large
See the user manual for this product [PDF]
  • Product Dimensions: 28 x 21 x 27.5 inches ; 200 pounds
  • Shipping Weight: 252 pounds (View shipping rates and policies)
  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B0017L529A
  • Item model number: 778B
  • Average Customer Review: 4.1 out of 5 stars  See all reviews (58 customer reviews)
  • Amazon Best Sellers Rank: #61,956 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden)
  • Product Warranty: For warranty information about this product, please click here

Customer Questions & Answers

Customer Reviews

4.1 out of 5 stars

Most Helpful Customer Reviews

106 of 107 people found the following review helpful By Shazam on February 3, 2011
Size: Junior
The Primo Oval JR falls in the category of ceramic grill/smoker. This group is inspired by the Japanese kamado grills. The most famous of these is probably the Big Green Egg. They provide a number of benefits:

1. Ability to maintain a wide range of temperatures, allowing low/slow smoking at 210 degrees to high temperature searing at 700+ degrees.
2. Efficient use of charcoal and wood, using less fuel than similarly sized traditional grills also allowing for longer cooks without having to add additional coals.
3. Heavy sides insulate and capture heat, allowing for stable temperatures and protecting from exterior winds and cold to keep consistent heat.
4. Contain moisture, which is great for keeping your meats tender and juicy.

There are downsides to ceramic grills too:

1. They are heavy and thus harder to move around
2. Being ceramic, they are fragile. From the forums, a large % break in shipping so its good to get one that is backed by a good manufacturer. The top ones, including Primo are known to stick behind their products.
3. They are expensive compared to traditional grills for the same cook area.

There are three things that differentiate the Primo in my mind (getting tired of lists yet? :) )

1. They are oval, which is very handy for cooking long things like a brisket, as well as cooking two different types of food on each side of the grill, including doing indirect cooking on one side and direct on the other.)
2. They have more accessories than many of the other manufacturers, including additional levels of racks, the indirect heating 'plates', etc. Just more ways to get better utility out of your grill.
Read more ›
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105 of 112 people found the following review helpful By Steve on March 15, 2011
Size: Extra Large
This is an awesome grill, smoker, and oven all in one. After spending weeks of research on ceramic grills, I came to the conclusion that Primo Grills, which are made in the USA, are the most versatile and largest of all ceramic grills on the market. There are many options/add-ons for this grill that really make it stand out too. Be sure to pick up the extension racks as they are great for added food. I mostly use my extension racks for smoking meats and the results are incredible. If you need an oven, purchase the Deflector Plates and drip pan racks. The Drip Pan racks hold the Deflector Plates, but also serve to hold your drip pans when smoking fatty foods. If you want to cook a pizza, purchase the Primo Pizza stone as well. You will definitely need the Ash Tool and Grid Lifter for everyday use. Spend a few hours learning how to use this grill and you'll reap the rewards. I've provided a few tips that will save you a lot of research time and they are listed below to get you started.

Best LUMP Charcoal - I found Royal Oak to be superb and it is available at Walmart in a Redish/Orange bag for $6.43 per 10LB bag. It is very highly rated on the NakedWhiz lump charcoal review website.

LIGHTING THE GRILL: Propane torch with 3ft extension handle.

SMOKE WOODS: Use chunks for longer smokes and chips for quick smoking. Just toss them into the coals.
Pork Ribs - Baby Back or St. Louis style (Apple Wood and Hickory work great together)
Chicken - (Hickory, Apple, Olive) (more to be added)
Seafood - (Alder)
Beef - Short Ribs(Hickory and Red Oak)
Beef - Porterhouse Steak (Mesquite - chips) This combo makes an amazing feast. Add Salt,Pepper,& Garlic & 1 nice handful of mesquite chips - smoke for 5-10 minutes at high temp on bottom racks.
Read more ›
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64 of 68 people found the following review helpful By Michael E. Delury on March 6, 2013
Size: Extra Large Verified Purchase
after living overseas for many years, I just returned stateside and my first purchase was the Primo which I had wanted for years. I also bought every possible attachment they have and built a large cedar and granite table. All in all, I have almost 4000.00 invested. I have waited 6 months to post my review as I wanted to give Primo every possible chance to satisfy my complaints, but they have failed at every turn and do not return emails or any inquiries despite how tactful I have been. I have a few complaints with the product I got. The biggest being is that I have areas in my grill with divots where it is bare ceramic which has never been coated. (none of my Big Green Egg (BGE) friends have this). Primo asked for pictures which I sent but will not respond to multiple emails regarding these pictures. Though I really thought that I wanted a Primo over the BGE, I cannot recommend to my fellow grillers/smokers. Shortly after using my grill, I noticed that the smoke did not vent through the cap, but rather under it. Still can't figure out why, but it really looks weird and discolors the lid. Primo asked me to remove the cap and see if there was heat resistant tape under it. There was not. They seemed to imply later that it was not needed anyway???? Within weeks of purchase, the stainless nuts on the handle started rusting. ( Has not got much worse over the months I have had it. Another item that has failed within a week is the thermometer clip which holds it in place. No idea how to fix this as Primo does not answer inquiries. I have NO idea how they manage to stay in business with this type of service. This summer I let them know that I was holding back on my review to give them the opportunity to make me pleased with my purchase.Read more ›
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Most Recent Customer Reviews

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