There is a specific kind of morning that only a backyard griller truly understands. It’s that moment at 6:00 AM when the air is crisp, the coffee is hot, and you’re standing over a cold steel barrel, preparing to commit the next twelve hours to a brisket. This February, I’ve spent my weekends doing exactly that, but with a twist: I’ve been alternating between two of Z Grills’ most popular mid-range heavyweights, the 7002E and the 7002B.
On the surface, these two machines are the “working class heroes” of the pellet world. They don’t have the flashy Wi-Fi apps or the four-figure price tags of the big-name competitors, but they promise something arguably more valuable: consistent blue smoke and enough grate space to feed a literal crowd. However, after burning through about 60 pounds of oak and cherry pellets, I’ve realized that the “E” and the “B” designations represent two slightly different approaches to backyard longevity. If you’ve been scrolling through listings wondering if the silver finish is just for show or if there’s a deeper mechanical difference, I’ve spent enough time scrubbing grease off these two to give you the real-world breakdown.
The Key Difference: Material Composition and Aesthetic Durability
The fundamental difference between the Z Grills 7002E and the 7002B lies in the lid material and the internal finish. The Z Grills 7002E features a high-grade stainless steel lid, which is designed to resist corrosion and retain heat more effectively in colder climates. The Z Grills 7002B (specifically the 2025 upgrade) typically features a high-temperature powder-coated black finish on the lid.
While both models offer an identical 700 square inches of cooking space and use the same digital temperature controller with a 180°F to 450°F range, the 7002E is positioned as the “premium” build for those concerned with rust and weather-wear, whereas the 7002B is the classic, stealth-black workhorse.
Comparison Table: Z Grills 7002E vs. 7002B Wood Pellet Grill & Smoker
| Feature | Z Grills 7002E | Z Grills 7002B (2025 Upgrade) |
| Total Cooking Area | 697 sq. in. | 700 sq. in. |
| Lid Material | Stainless Steel (Silver) | Alloy Steel (Black Powder Coat) |
| Hopper Capacity | 20 lbs | 20 lbs |
| Temp Range | 180°F – 450°F | 180°F – 450°F |
| Weight | 84 lbs | 84 lbs |
| Controller Type | Digital Dial with LED | Digital Dial with LED |
| Mobility | 2 Rugged Wheels + Handle | 2 Rugged Wheels + Handle |
| Storage | Enclosed Cart Style | Enclosed Cart Style |
| Versatility | 8-in-1 (Smoke to Sear) | 8-in-1 (Smoke to Sear) |
| View Current Prices On Amazon | View on Amazon | View on Amazon |
Detailed Comparative Review: My Personal Backyard Take
I put these two through a “three-stage gauntlet”: a mid-week burger sear, a Friday night pizza bake, and a Saturday low-and-slow pork butt. Here’s how the experience broke down.
Design: Stainless Steel vs. The Blackout Look
When the 7002E arrived, I was immediately struck by the silver stainless steel lid. In the world of grills, stainless isn’t just about looking “fancy.” During a particularly chilly morning here in Punjab, I noticed the 7002E seemed to “sweat” less than my other grills. Stainless steel is a poor conductor of heat relative to other metals, which—counter-intuitively—means it helps keep the heat inside the barrel once it’s up to temp.
The 7002B is the “stealth” option. The 2025 upgrade features a black powder coat that feels thick and durable. I actually prefer the way the 7002B looks in the corner of my patio; it’s understated and professional. Both grills share the same enclosed cart design, which is a huge win. I hate seeing a grease bucket swinging in the wind, and both of these units hide the mess behind solid steel doors.
Ease of Use: The “Set and Forget” Reality
Both of these grills use the standard Z Grills digital controller. If you’re coming from a charcoal background, using these feels like cheating. I loaded both with 20 lbs of pellets, turned the dial to “Smoke” for five minutes, and then set them to 225°F.
On the 7002B, the temperature stabilized within about 10 minutes. Throughout the day, I checked the LED readout against my handheld probe, and it stayed within a 10-degree fluctuation. The 7002E performed identically. Because neither model has Wi-Fi, you do have to physically walk out to check the numbers, but the auto temperature control is so reliable that I found myself trusting it enough to go inside and watch a movie. The “one-button start” is legitimate; it’s a foolproof system for beginners.
Functions: Searing, Smoking, and Space
Both of these units are marketed as 8-in-1 machines. I tested the “sear” function by cranking them both to the maximum 450°F.
On the 7002B, I got some decent grill marks on my ribeye, but you have to remember that pellet grills are essentially outdoor convection ovens. You aren’t going to get a “blowtorch” sear. However, the 700 sq. in. cooking area is a massive advantage. I was able to fit two whole chickens and three racks of ribs on the 7002E simultaneously without any “cold spots.” The heat distribution is impressively even, likely due to the large heat deflector plate over the firepot.
Maintenance: The Long-Term Clean
Cleaning a pellet grill is the part of the hobby that separates the fans from the fanatics. Both grills feature a grease tray that funnels everything into a central bucket.
The 7002E wins slightly in the “wipe-down” department. Stainless steel is much easier to clean with a bit of degreaser and a microfiber cloth. The 7002B’s black powder coat is durable, but it tends to show grease splatters and ash dust more clearly. Internally, you’ll need to vacuum out the firepot of both units after every 2–3 bags of pellets. I found that the 20 lb hopper on both made it easy to just dump a full bag in and forget about it for the weekend.
Z Grills 7002E (Silver Lid) Wood Pellet Grill & Smoker
Pros:
- Corrosion Resistance: The stainless steel lid is a major plus if you live in a humid or rainy area.
- Premium Look: Adds a high-end aesthetic to your outdoor kitchen.
- Heat Retention: Slightly better stability in cold or windy weather.
- Large Capacity: Fits a massive amount of food for the price point.
Cons:
- Price: Often carries a small price premium for the stainless steel.
- Fingerprints: Stainless steel shows every fingerprint and smudge.
Z Grills 7002B (Black Upgrade) Wood Pellet Grill & Smoker
Pros:
- Stealth Aesthetic: The matte black finish looks great and hides smoke stains.
- Proven Reliability: The 2025 upgrade addresses minor auger issues from older models.
- Value: Often the most “bang for your buck” in the 700-square-inch class.
- Simple Interface: No-nonsense controller that just works.
Cons:
- Powder Coat Wear: Over several years, powder coating can chip or peel if not covered.
- Slightly Less Insulation: Thinner lid material compared to the stainless 7002E.
The Final Recommendation: Which Z Grill Wins?
After spending a month with both of these bronze-age beasts, I’ve realized that your choice should be based on your environment.
I recommend the Z Grills 7002E if you live in a climate where humidity, rain, or salt air is a factor. That stainless steel lid isn’t just for vanity; it’s an insurance policy against rust. If you want a grill that still looks like new after three years on a rainy patio, the 7002E is worth the extra few dollars.
- LARGE CAPACITY DESIGN - 697 sq.in cooking space and ultra-large 20 lbs hopper allow you to...
- CONVENIENT SMOKING - Features an easy-to-use digital panel control for accessible monitoring of...
I recommend the Z Grills 7002B if you are looking for the absolute best value-to-size ratio. If you keep your grill covered and you love the classic “pitmaster” look of a blacked-out smoker, the 7002B performs exactly as well as the E model for a lower price. It’s the perfect entry point for someone who wants to host big parties without breaking the bank.
- ULTIMATE 8-IN-1 WOOD PELLET GRILL & SMOKER -...
- PELLET GRILL TECHNOLOGY - It’s the best and easiest way to get wood-smoked flavors. Anyone...
Personally, I would choose the 7002E. There’s something about that silver lid that makes the backyard feel a bit more like a professional BBQ joint, and I’m a sucker for anything that resists the Punjab humidity!
Frequently Asked Questions (FAQs)
Q: Can I use these for baking bread or pizza?
A: Absolutely. Because they are convection-based, they work exactly like a wood-fired oven. I recommend using a pizza stone on the grate for the best results.
Q: How many burgers can I fit on these?
A: Both can comfortably handle 25–30 standard burgers at once. It’s perfect for a neighborhood gathering.
Q: Do I need to buy a specific brand of pellets?
A: No, you can use any high-quality hardwood pellets. However, avoid “heating pellets” meant for stoves—they contain binders that can ruin your food and your grill.
Q: Is there an ash clean-out system?
A: No, these models require you to remove the grates and drip pan to vacuum out the firepot. It takes about 10 minutes and should be done regularly.
Q: Do these come with a meat probe?
A: While they have a digital display for the grill temperature, these specific models usually require an external meat probe to check the internal temperature of your food.
