Traeger Flatrock 3 Zone Griddle
Two testers' evenest heat, on a one-year cooktop — 594 sq in and 47,000 BTU across three U-burners, WIRED's Best Griddle Overall. The 5 in Traeger's griddle warranty covers the body and legs against rust-through; the cooktop gets 1 year and warping is excluded by name. 4.5★ across 91 on Amazon, 3.97 across 119 on Traeger's own page
How to read a Showdown Score™
The only score that counts how often a product breaks, not just how owners feel about it.
- Three parts add up to the score: what owners rate it, how often it fails them, and whether a credentialed tester backed it.
- Bands: Exceptional 8.5 and up, Excellent 7.5, Very good 6.5, Good 5.5, Fair 4, Poor below 4. Every score is dated.
- Price, the warranty and what a link pays us stay out of it.
Excellent
Excellent is 7.5 to 8.4.
See why it scored 8.0
Contender — Flat-Top Griddle Showdown 2026: Blackstone vs Weber Slate vs Traeger, and What a '5-Year' Warranty Pays For
🏆 Winner in the Welterweight division — The Best Flat-Top Griddles, $700 to $1,000 (2026): Traeger Flatrock vs Weber Slate 36, and What Twice the Money Buys
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Sold and shipped by Amazon · Non-returnable · read 2026-11-07
Specs
| Model | TF3CN59AU |
| Size | 33 in |
| Burners | 3 U-burners |
| BTU | 47,000 |
| Cooking area | 594 sq in |
| Cooktop | Cold-rolled steel, not pre-seasoned |
| Hood | Hinged lid |
| Warranty | 5 years on body and legs only, bought from an Authorized Seller |
| Cooktop warranty | 1 year, material and manufacturing defects |
| Rust on the cooktop | Not named; the cooktop term is defects only |
| Warp | Excluded by name |
| Cart and body | Body and legs 5 years, will not rust through |
| Owner rating | 4.5★ / 91 |
| Sold on Amazon by | Amazon.com |
| Weight | 189 lb |
Pros
- WIRED measured less than 20-degree variation across the main cooking space, and has cooked on it for a year
- First of eight in The Barbecue Lab's toast evenness and its wind test
- The body and legs carry 5 years against rust-through
- Three separate zones, so Serious Eats could hold a cool side for buns beside a hot side for burgers
Cons
- Traeger's warranty says "warping of the Flat Top Grill surface" is not covered, while its support page says more than five warps in a row is not normal
- One owner reports warping on about 35 cooks and no replacement top
- Traeger's own page rates it 3.97 across 119, well under Amazon's figure
- The cooktop term is 1 year, the same as a griddle at less than half the price
Assembly and delivery faults, then the electronics and the top. Owners report dents and missing paint, burner lights and a gas sensor that did not work out of the box, legs that bend, and one top that warps on every cook.
Of the 10 newest of 12 written critical reviews (read 2026-10-30): 3 cosmetic or loose parts on arrival, 2 electronics or gas parts, 1 warping on every cook, 1 bent legs, 1 propane tank fit, 1 support, 1 titled as a grill fire with no text. · critical reviews read 2026-10-30
“Very even cooking temps from edge to edge, no hot or cold spots. Grease and and food scrap drain and catch bucket are excellent. Fast to reach cooking temperature and easy to clean. No sign of rust. Now the bad, Traeger couldn't have designed a more difficult, inconvenient, maddening method of installing a propane bottle if they tried.”— Amazon Customer, Amazon
Pro review “offers the most even and reliable heat out of any I tested, and it feels like a Cadillac idling in the yard”Best Griddle Overall, a year of use on this model.— Matthew Korfhage, WIRED
FAQ
Who is the Traeger Flatrock 3 Zone Griddle for?
Heat control is the point: you want three real zones and the steadiest surface the testers measured, and you accept that the warranty's 5 years stops at the body.
What do owners say about the Traeger Flatrock 3 Zone Griddle?
4.5★ across 91 owner ratings (Amazon, read 2026-11-07 · early data). What owners complain about: Assembly and delivery faults, then the electronics and the top. Owners report dents and missing paint, burner lights and a gas sensor that did not work out of the box, legs that bend, and one top that warps on every cook.
Who sells the Traeger Flatrock 3 Zone Griddle on Amazon, and can it be returned?
Sold and shipped by Amazon, when we read the listing on 2026-11-07. Amazon's returns line read: Non-returnable. Sellers and return terms can change, so check both on the listing before you buy.
What is the warranty on the Traeger Flatrock 3 Zone Griddle?
5 years on body and legs only, bought from an Authorized Seller
Does the Traeger Flatrock 3 Zone Griddle warranty still apply if I buy it on Amazon?
Traeger answers that in its own warranty document, which we read on 2026-10-30: Traeger's warranty is only available if you purchased from an Authorized Seller We quote the maker rather than deciding your case — read the document before you buy if the warranty is why you are buying.
Record
- — Read again for the Welterweight showdown: unchanged at $999.99 and 4.5 across 91, sold by Amazon.com, "Only 7 left".
- — Added in the flat-top griddle showdown: $999.99, 4.5 across 91 on Amazon, 3.97 across 119 on traeger.com.
Warranty — and what changes if you buy it on Amazon
5 years on body and legs only, bought from an Authorized Seller · you are buying this on Amazon
Traeger's warranty is only available if you purchased from an Authorized Seller
Traeger’s own warranty document · read
Read it yourself: Traeger warranty document · we read it . Terms change without announcement, so treat this as a dated snapshot. How warranty works by buy path →
✓ Safety: no active recall — No CPSC recall covers a Flatrock sold new now (checked 2026-11-07). Traeger's December 2023 recall, number 24061, covers about 37,000 Flatrock griddles of this same 74-inch, 189 lb design sold at Ace, Home Depot, Scheels and traeger.com from February through October 2023 with SKU 1DFL42LLA on the rear silver label: the burner knobs can be mislabeled, and Traeger sends a free repair kit. On a used one, check the label.
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Data last verified: 2026-11-07. Ratings are real, dated reads — never scraped or invented. Full methodology and monetization disclosure: how we test.