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Reviewed by
Last updated: April 11, 2022

Z Grills ZPG-450A Review (Summer 2022)

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Reviewed by
Reviewed by
Last updated: April 11, 2022
TheBarBec is reader-supported. We may earn a commission through products purchased using links on this page. Learn more about our process here
Editor's Rating
GrillScore is a ranking system developed by our team of experts. It aggregates all the scores given to a product in various aspects including the individual product’s features evaluation given by each expert independently, its customers’ feedback rank, and sales rank.
out of 10
  • Cooking area 9.6
  • Ease of use 9.8
  • Portability 9.8
  • Warranty 9.4
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In recent years, Z Grills has developed a reputation for offering high quality, attractive wood pellet grills with a low price tag. This makes them a great entry level grill manufacturer.

The ZPG 450A is an updated version of one of the brand’s most popular units. In this Z Grills ZPG 450A review, we’ll explore this unit and its impressive features.

It has a thick gauge, robust steel construction mounted on a sturdy cart base. There are also all terrain wheels and two adjustable feet, which make it easier to move around, particularly if you want to cook on an uneven surface, as you can adjust the feet.

The grill is equipped with a 15-pound pellet hopper, which should hold sufficient pellets for even a prolonged smoke session. So, even if you’re planning an all-day smoke on racks of ribs, you won’t need to keep refilling the hopper. The wood pellets are delivered to the internal firepot carefully using a precision internal auger system, where the electric element ignites them and a small fan delivers oxygen and wafts the heat and smoke into the cook chamber.

Overall, the 450A is a 7 in 1 cooking appliance. Depending on the set up, you can BBQ, roast, braise, roast, smoke, sear or grill. It can also reach temperatures of 180 to 450º. If we’ve peaked your interest, read on so you can discover if this grill is the right choice for you.


Our #3 pick for the best pellet smoker


Primary function
Grilling, smoking
Fuel type
Wood pellets
Main cooking area
324 sq. in
Warming rack area
128 sq. in.
Total cooking area
452 sq. in.
Hopper capacity
15 lbs.
180 to 450 °F
Grate material
Porcelain coated steel
45 x 28 x 49 inches
84 lbs.


The Z Grills ZPG 450A is a fantastic wood pellet grill that is packed with features that enhance the functionality and performance of the grill. With its flexibility to grill, bake, braise and smoke, and impressive cooking area, the 450A is a great choice. So, here we’ll explore the 450A in more detail, so you can discover all the features to decide if this is the right model for your home.

Overall Performance

Recently, Z Grills updated its temperatures controllers to PID style technology, which is more precise. This means the 450A will closely hold your target temperature. This steadier temperature will mean a more consistent result time after time.

This grill makes it easy to cook. You simply turn it on and set your temperature. Once it is heated, you can load it and walk away. The 450A offers a temperature range of 180 to 450ºf, and it can BBQ, braise, roast, smoke and bake all with a delicious hardwood flavor.

If you’re looking for a really smoky flavor, there is even a separate smoke setting. This creates a fantastically flexible outdoor appliance. Depending on the set up, you can use the 450A for grilling, smoking, braising or searing. This should ensure that your 450A can be used at all times of the year, not just BBQ season.


Z Grills ZPG-450A Review (Summer 2022)

This grill is made using high grade stainless steel, which has a high corrosion resistance. This makes the exterior designed for long lasting use. The overall design is both sleek and modern, with an attractive polished finish.

This means that you don’t need to worry about your grill compromising the aesthetics of your yard, when you’re having an outdoor party. Additionally, the polished finish is easy to wipe clean, so it continues to look great.

Of course, you can protect the exterior of your new grill with the free cover supplied. Just allow the grill to cool, clean it before you cover it until your next grilling session.

Fuel source

If you enjoy a delicious, smokey flavor to your meats, you’re sure to enjoy the 450A. This model uses advanced wood fire technology that delivers the great flavor you want with the reliability of propane or gas.

The 450A has a pellet hopper that can hold 15 pounds of pellets, which can allow you to cook for up to 15 hours in one sitting. It can also allow you to achieve a powerful burn with a temperature range of 180 to 450ºf. Just be aware that the hotter you’re cooking, the more pellets you’ll use.

Another benefit of pellets is that they are cleaner and easier to use compared to charcoal. Since the pellets are a uniform size, they offer a more consistent burn, and more even cooking temperatures.

You can also choose your own combination of wood pellets. Pellets are available in a variety of woods, so you can find your signature smoke flavor that will wow your guests and impress your family. Whether you want the sweetness of maple or the heavier flavor of walnut, you’re sure to find a wood pellet that suits your taste preferences.

Cooking area

The Z Grills ZPG-450A was intended for use by small families. The bottom rack offers a decent 324 square inches, while the top rack provides an additional 128 square inches. This provides a total of just over 450 square inches.

In terms of cooking, this provides sufficient space for 18 burgers, four racks of ribs or three chickens. This means that it is small enough to fire up regularly for the family, but also has enough space for cooking for guests.

Z Grills ZPG-450A Review (Summer 2022)

The two-rack system also provides great flexibility. You can either use both racks for cooking, putting your proteins in the bottom, hotter area, while keeping the top rack for more delicate items such as veggies. Alternatively, you can use the top rack as a warmer, so all your food will be ready to be served at the same time.

This is also a great feature for entertaining, as you won’t need to make your guests choose between a burger or ribs, as they can enjoy both at the same time.

Cooking grates

The Z Grills ZPG 450A features porcelain coated cooking grates that enhance this grill’s usability and make the cleanup super easy. Porcelain is a popular choice for grills, pans and other kitchen items. It has easy clean characteristics, yet it is resilient enough to stand being scraped clean.

Porcelain is also easy to wipe even if you’ve grilled particularly greasy foods. A damp cloth and a minimal amount of effort should be sufficient to remove any residue or grease after each cooking session.

Just try to start cleaning your grill while it is still warm. Of course, you need to be careful that the grill is not too hot, but with a little residual warmth, any food particles or debris should easily wipe off the grates in next to no time.

Ease of use

One of the attractive features of this grill is its ease of use. Even newbie grillers should have no problem using it. There is an electronic auto start ignition system and an LED display so you can monitor temperature control to keep an eye on your food. Whether you’re grilling steaks, cooking chicken wings, braising pork chops or roasting veggies, you’ll find the 450A is more than up to the task.

There are even front and side shelves for food prep and to keep everything you need on hand. This means that you can set yourself up on your grilling station without needing to keep running back into the kitchen for supplies.

Safety features

One of the best safety features on this grill is the auto ignition system. To get started, you simply need to turn on the grill and set your desired temperature. The grill will then feed wood pellets into the fire pot automatically until it reaches the set temperature.

The 450A also features excellent temperature controls, which can help you to avoid cooking inconsistencies that may result in undercooked and potentially dangerous foods.


Z Grills ZPG-450A Review (Summer 2022)

The Z Grills ZPG 450A is designed to be a portable grill that is easy to move. It weighs just 84 pounds and has rugged wheels, which make it easy to tackle any challenging terrain in your yard or when camping.

There are also adjustable feet. So, if you are setting up a cooking area on uneven terrain, you can adjust the feet to ensure a stable surface.


A warranty is an indication of the manufacturer’s confidence in their products. The 450A is a great example of this, as Z Grills offers this grill with a three-year warranty. This means that if you should run into any workmanship faults within the first year, you simply need to contact the Z Grills customer service team, who will aim to quickly resolve the issue.

Ease of maintenance

Cleaning the Z Grills ZPG 450A is straightforward. You simply need to scrape down the grates when they are still a little warm, wiping down with a damp cloth to remove any stubborn residue. It is also a good idea to regularly clean the grease tray and vacuum the ash out of the firepot.

There is no door to empty your pellet hopper, but you don’t need to clean the hopper after every use.

The exterior is high grade stainless steel, so you shouldn’t need to worry about corrosion, but it is a good idea to use the supplied cover.

Key features

The 450A has a number of great features to enhance functionality and performance. These include:

A Powerful Burner: If you don’t have a powerful burner, your foods will lack that mouthwatering flavor. Many grills lack powerful burners, but the 450A belts out 25,000 BTUs, feeding on a stream of pellets from the hopper. This allows you to create a great sear for superb dishes every time.

Massive Grill Space: If you’re cooking for family and friends at a party, the great atmosphere can start to go flat if your guests are going hungry. Fortunately, the 450A has sufficient grilling space to cook up a big batch of burgers, so you can keep the food flowing and your friends happy at your next cook out.

Fan Convection: Some grills, just grill, so you need to buy different tools to make different types of foods, but the 450A has a fan convection cooking system, so you can grill, braise, roast, bake and smoke.

Wide Temperature Range: The 450A is highly versatile with an impressive temperature range. It is capable of cooking at 180 to 475ºf with the capacity for cooking 20 pounds of meat in a 20-hour sitting.

Superb Ease of Use: With its electronic auto start ignition and real time monitor settings, the 450A is remarkably easy to use. Even if you’re a grilling novice, you can easily get to grips with cooking perfect steaks, juicy chicken or succulent pork chops.

Great Durability: The high-grade stainless steel on the 450A has a high corrosion resistance, so you can be sure of years of use

Consistent and Precise: Due to the digital temperature control, you can add wood pellets automatically as needed to regulate the temperature. The 450A will stay within 10ºf of the set temperature, so you can feel confident that your food is evenly cooked.

  • Reliable performance and consistent results
  • Easy Clean
  • PID temperature controller
  • Sturdy, strong build
  • Supplied with a waterproof cover.
  • No WiFi remote control
  • Difficult to get unused pellets from the hopper
  • May not reach the high temperatures necessary for a great sear




Whether you’re new to grilling or a seasoned expert, the Z Grills ZPG 450A is a great option. This 7 in 1 appliance facilitates braising, roasting, smoking, searing, grilling, smoking or BBQing. This offers remarkable flexibility, while its 450 square inches of cooking surface ensures that you have plenty of space for burgers, racks of ribs or whole chickens.
Hopefully our Z Grills ZPG 450A review has highlighted the impressive features of this grill, so you can make an informed purchase decision.

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