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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-22 · 6 min read · Independent comparison
• HEISENLIN 2QT — biggest strength: a 6.88 x 6.88 inch square 304 stainless steel plate with a double-layer nonstick coating and a built-in handle, sized specifically for the Instants Vortex 2QT.
• HEISENLIN 2QT — biggest trade-off: it only fits one narrow family of small air fryers, and the coating punishes rough cleaning.
• Drelemlne Silicone Air Fryer — biggest strength: a 3-in-1 kit (rack + silicone mat + skewers) built for Ninja DZ071, AF401, AF500, SL400 and COSORI 9 QT baskets, with silicone's naturally easy-wipe surface.
• Drelemlne Silicone Air Fryer — biggest trade-off: it isn't a drop-in replacement for anything — it's an insert you layer on top of the basket you already own, and it's aimed at large-capacity fryers only.
• Who each is for: HEISENLIN 2QT is for the Instants Vortex 2QT owner who wants the original tray replaced; Drelemlne is for the Ninja or COSORI 9 QT owner who wants more cooking surface and less scrubbing.
This is a replacement part first and an upgrade second. The HEISENLIN 2QT is a square grill crisper plate measuring 6.88 x 6.88 inches including its rubber feet, with a slim 0.39-inch profile and a featherweight 0.8-ounce body. It's purpose-built for the Instants Vortex 2QT air fryer, and the handle is the detail that matters most day to day: you lift the plate straight out of the basket instead of fishing around for the tray with tongs.
The material story is what separates it from a generic stamped insert. It's 304 stainless steel with a double-layer nonstick coating, and the coating is described as resistant to flaking off — a real concern with budget trays that chip after a few dishwasher cycles. It's dishwasher safe, and HEISENLIN throws in a nonstick cleaning cloth plus four rubber bumpers to keep the plate seated quietly. If your maintenance routine is "basket liner out, plate in the dishwasher, done," this is the design that supports it.
Drelemlne Silicone Air Fryer: Who It's For
The Drelemlne Silicone Air Fryer is a different philosophy entirely: it doesn't replace your basket's floor, it builds a new one above it. The 3-in-1 set includes a main rack, a silicone mat and reusable skewers. Use the rack alone for grilling meat, lay the mat on top when you're cooking small vegetables that would otherwise drop through the bars, and thread the skewers for kebabs. That modularity is the whole pitch, and for a 9 QT basket it genuinely opens up cooking you couldn't do with a bare wire rack.
The materials lean hard into maintenance. Food-grade, BPA-free silicone resists stains, odors and warping, and its smooth surface keeps food residue from gripping in the first place. Cleanup is a rinse, a wipe, or the dishwasher — no scrubbing marathon. The rack also elevates food for better air circulation, which the manufacturer notes may reduce oil absorption compared to frying directly on the basket, and it doubles as a physical barrier that keeps your fryer basket from getting scratched or building up burnt spots.
Compatibility is precise: Ninja DZ071, AF401, AF500, SL400 and COSORI 9 QT models. The form is shaped so it sits securely and minimizes sliding, which matters because a loose insert can drift toward the heating element. At 14.9 ounces it has enough substance to feel stable rather than flimsy. Who should skip it? Owners of small 2 QT fryers — this is sized for large baskets, and an Instants Vortex 2QT owner would find it simply doesn't belong. If you want a like-for-like replacement tray rather than an accessory layer, this isn't that product either.
Side-by-Side: Which Should You Choose?
• Best for Instants Vortex 2QT owners → HEISENLIN 2QT. It's dimensioned for that exact fryer at 6.88 x 6.88 inches.
• Best for Ninja DZ071 / AF401 / AF500 / SL400 and COSORI 9 QT owners → Drelemlne Silicone Air Fryer. Those are the listed compatible models.
• Best for the fastest cleanup → Drelemlne Silicone Air Fryer. Silicone's smooth, stain- and odor-resistant surface needs only a rinse, wipe or dishwasher cycle.
• Best for a like-for-like replacement → HEISENLIN 2QT. It's a crisper plate designed to take the place of the tray in your basket, handle and all.
• Best for scratch protection on the basket → Drelemlne Silicone Air Fryer. The rack lifts food off the basket surface and helps prevent scorched spots.
• Best for a slim, low-profile fit → HEISENLIN 2QT. Just 0.39 inches thick and 0.8 ounces, so it barely eats into your cooking space.
• Best for hands-off cleaning routines → HEISENLIN 2QT. Dishwasher safe with a nonstick coating and a handle for easy removal.
If I owned an Instants Vortex 2QT, I'd buy the HEISENLIN 2QT. It's the cleaner answer to "how do I stop scrubbing this thing" — a correctly sized plate, a handle so you never dig for it, and a nonstick coating that's meant to survive the dishwasher. If I cooked in a Ninja or COSORI 9 QT instead, I'd take the Drelemlne set without hesitating: the rack, mat and skewers give me cooking options the basket alone can't, and silicone wipes down faster than any coated metal. My overall pick for maintenance-focused buyers is the Drelemlne Silicone Air Fryer, simply because silicone is the most forgiving surface to clean — but only if your fryer is on its compatibility list. Match the product to your machine first, then to your cleaning habits.
It's designed for the Instants Vortex 2QT and any fryer matching its 6.88 x 6.88 inch dimensions. Measure your basket interior before ordering, since it's a fixed-size square plate with no adjustment.
No — it's specified for Ninja DZ071, AF401, AF500, SL400 and COSORI 9 QT models. Those are large-capacity baskets, so it's the wrong scale for a compact 2 QT unit.
The Drelemlne leans on silicone, which resists stains and odors and cleans with a rinse, wipe or dishwasher cycle. The HEISENLIN is dishwasher safe too, but its nonstick coating needs gentler handling — no abrasive cloths or metal scouring pads.
Both are designed to catch food and grease before it reaches the basket. The HEISENLIN replaces the tray so residue lands on a removable, washable plate; the Drelemlne elevates food and shields the basket from scratches and burnt spots. Either way, you're washing an accessory instead of scrubbing a basket. Check the current price on Amazon to see which fits your budget.
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See also: HEISENLIN Air Fryer Silicone vs GWY 3-Pack: Air Fryer, Fastand 230PCs vs HEISENLIN Round Air Fryer, VITAPREP Air Fryer Silicone vs ZOWXDI Air Fryer Magnets