Z Grills markets the 700D4E as its “flagship” WiFi pellet grill, and it’s the model that shows up, by name or by implication, across nearly every comparison and buying guide on this site. What’s harder to pin down is a single, consistent spec sheet for it — Z Grills’ own listings and independent reviews don’t fully agree on cook space or hopper size.
Quick Answer
The Z Grills 700D4E is Z Grills’ WiFi flagship pellet grill: 697 sq in of cook space, a 28 lb hopper rated for roughly 28 hours of unattended smoking, a PID controller running 160°F-450°F, and a closed storage cabinet, listing at $877 direct from Z Grills (sometimes shown discounted to $777 on the same site). Smoked BBQ Source’s hands-on testing called it the best Z Grills pellet smoker it has tested, praising steady temperatures and the larger hopper — but flagged the lack of a lid gasket and minimal shelf space as real shortcomings at this price. One catch worth knowing up front: Z Grills’ current 28 lb hopper spec doesn’t match the 20 lb figure some older reviews still cite for the same model name, so double-check your specific listing before you buy.
Z Grills 700D4E at a glance
| Spec | Z Grills 700D4E |
|---|---|
| Cook space | 697 sq in (504 main + 193 upper rack), per Z Grills |
| Hopper | 28 lb current spec (~28 hrs); older reviews cite 20 lb |
| Temperature range | 160°F-450°F, PID controller |
| WiFi / app control | Yes (Bluetooth + WiFi, Z Grills App) |
| Storage | Closed cabinet; no lid gasket |
| Warranty | 3 years |
| Price | $877 direct (Z Grills has also shown $777) |
The honesty-hook: the flagship’s own spec sheet has drifted
This is the kind of detail that’s easy to miss when a model name stays the same for years. Z Grills’ current product page lists the 700D4E’s hopper at 28 lb, good for about 28 hours of cooking per the brand’s own claim. But several independent reviews and spec trackers still list the same model — same name, same “700D4E” — at a 20 lb hopper. Z Grills doesn’t version its model numbers the way it versions its nickname tiers (Pioneer, Backyard Warrior, Multitasker all get clear generational names like “450A” vs “450B”), so there’s no clean way from the name alone to tell which hardware revision a given listing or review actually covers. The same ambiguity shows up on cook space: Z Grills’ own figure is 697 sq in, but one New Zealand retailer’s metric spec sheet lists 649 sq in for what it says is the same grill — a gap that may simply exclude part of the warming rack from the total.
None of this means the grill is misrepresented — it means “700D4E” has likely referred to more than one hardware revision over its production run, and buyers comparing a years-old review against today’s listing should expect some drift. Smoked BBQ Source’s hands-on review, still the most-cited independent source on this model, backs the cooking performance: steady temperatures and a genuinely useful closed storage cabinet. But that same review calls out two real build trade-offs worth knowing before buying — no gasket on the lid, which costs some heat retention versus a fully sealed design, and minimal shelf space for prep next to the grill. Notably, Z Grills’ own pricier Multitasker 11002B is sold specifically on having a gasketed, double-walled lid — a feature the brand itself treats as a step up, which the 700D4E, despite being the “flagship” name, doesn’t include.
Z Grills 700D4E
- PID controller holds temperature within about 5°F in Smoked BBQ Source's testing, with a 160°F-450°F range.
- Closed storage cabinet keeps pellets and tools dry — a feature the non-WiFi base 700-series models skip.
- No lid gasket and limited side-shelf space, per independent hands-on reviews — real trade-offs versus the pricier, gasketed Multitasker.
- Hopper and cook-space figures have drifted across hardware revisions sold under the same model name; confirm your specific listing's spec sheet.
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700D4E vs. the rest of the Z Grills 700-series
| Z Grills 700D4E | Backyard Warrior 7002C2E | Multitasker 11002B | |
|---|---|---|---|
| Cook space | 697 sq in | ~700 sq in (same platform) | 1,068 sq in |
| WiFi | Yes | Yes | Yes |
| Lid gasket | No | No | Yes, double-walled |
| Price | $877 list | $719 list, often $559 | $1,799 list, often $1,299 |
The Backyard Warrior shares the 700-size platform and WiFi control for less money, which raises the real question: the 700D4E’s premium over the Backyard Warrior isn’t about cook space — it’s largely about whichever hardware revision and feature set a specific listing happens to include. If a gasketed lid genuinely matters for heat retention in a cold climate, the Multitasker is the only model in the lineup that has one, at a real step up in both size and price. Our full best Z Grills pellet grill guide ranks the entire current lineup, and Z Grills vs. Traeger covers how the brand stacks up outside its own family.
Who should actually buy the 700D4E
- Buy it if: you want mid-size WiFi cooking with a closed storage cabinet and don’t need a sealed lid gasket.
- Skip it if: cold-weather heat retention matters most to you — the Multitasker’s gasketed lid is the better fit, for more money.
- Double-check before buying: the hopper capacity and cook-space figures on whatever specific listing you’re looking at — this model name has described more than one hardware revision.
- Consider the Backyard Warrior 7002C2E instead if: you want the same WiFi-enabled 700-size platform for meaningfully less money and don’t need the “flagship” badge.
The verdict
The Z Grills 700D4E earns its reputation as the brand’s best-tested model — Smoked BBQ Source’s hands-on review backs the steady temperatures and useful storage cabinet, and at $877 it undercuts most WiFi-enabled competitors of similar size. What it doesn’t have is a single, stable spec sheet: the 28 lb hopper Z Grills advertises today doesn’t match the 20 lb figure still attached to older reviews of the same model name, and the 697 vs. 649 sq in cook-space discrepancy across retailer listings is the same story. None of that makes it a bad buy. It does mean checking the actual spec sheet on your specific listing matters more here than it does with most pellet grills — don’t assume a review from a few years ago describes the exact hardware you’d be buying today.