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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 · 8 min read · Independent comparison
The GoWISE USA 7-Quart is my top pick because it's the only machine here that bundles a true 90°F–170°F dehydrate mode with three stackable racks and a 24-hour timer, so it moves from crisping wings to drying jerky without extra gear.
• GoWISE USA 7-Quart — best for all-in-one air frying and multi-rack dehydrating; pick this if you want a dedicated dehydrate range of 90°F–170°F plus three stackable racks in one appliance.
• T-Fal Infrared Air Fryer — best for fast, large-batch cooking with visual monitoring; pick this if you want a glass-top infrared dual-heating system, a window with light, and a 7.3-quart basket.
• GWY Air Fryer Dehydrator — best for upgrading an air fryer you already own; pick this if you want three food-grade stackable racks sized for popular 6.3-quart to 12.5-quart models.
• ZAVOR Crunch 12 — best for rotisserie and oven-style dehydrating; pick this if you want a 12.7-quart combo with a rotisserie spit, drip tray, and a 1–24 hour dehydrate timer.
This is a basket-style air fryer that also does dehydrating duty. The single basket and crisper tray give you 7 quarts of space, which the specs say fits a whole chicken or four to five burgers. The square body and half-stainless face are designed to sit on a counter without hogging it, and the full touchscreen carries eight functions: Air Fry, Roast, Broil, Bake, Grill, Dehydrate, Keep Warm, and Preheat.
The dehydrate function is the reason it takes my top spot. It runs from 90°F to 170°F with a timer from 2 to 24 hours, and the box includes three stackable racks. In practice that means you can lay fruit slices, vegetable chips, jerky strips, or herbs across three levels and let the machine run for hours — something a plain air fryer basket can't do well, because food needs to be spread out and air needs to move around it. The racks solve that.
A second feature worth calling out is Preheat. You can press Preheat on its own or pair it with a preset, and the fryer beeps when it's ready, then continues cooking at that preset once you add food. For dehydrating, where you want a stable starting temperature, that's a genuinely useful habit to build.
Everyday use looks like this: 7 quarts for family dinners, then a switch to low-and-slow drying overnight. The pan and crisper tray are PFOA-free non-stick and hand-wash recommended. A 100-recipe book is included, and the unit is UL listed at 1700W, 120V, with a 1-year limited warranty that extends by 60 days if you register.
The main trade-off is that dehydrating here is batch cooking, not a dedicated multi-tray dehydrator. Three racks fit in one basket, so you're limited to roughly that volume per session, and hand washing is recommended rather than dishwasher-safe parts.
T-Fal Infrared Air Fryer
The part I find most practical is the window with light. You can watch food color up without pulling the basket, which matters when you're dehydrating thin slices and want to catch them before they go leathery. The 7.3-quart capacity is the largest single-basket size in this group, and the touchscreen covers eight programs: Broil, Roast, Bake, Reheat, Toast, Air Fry, Dehydrate, and a Crispy Finish mode meant to give meats and vegetables a seared finish.
The temperature range is unusually wide: 100°F minimum up to 600°F maximum. That low floor is what makes dehydrate workable, and the high ceiling opens up broiling and toasting that most air fryers can't reach. The interior is 18/10 stainless steel with a PTFE nonstick coating, and the unit is described as dishwasher safe — a real convenience if you'd rather not hand wash after a sticky dehydrating session. Construction is a glass top with a full metal interior, and it weighs 11.5 pounds.
Who is this for? Someone who wants big baskets, fast starts, and the ability to peek. If you cook from frozen a lot, the no-thaw, no-preheat design fits that rhythm.
The trade-off is footprint and rack support. At roughly 16.6 inches deep it's a long machine for a counter, and nothing in the specs mentions included dehydrating racks — so for layered drying you'd be working with the basket alone rather than stacking trays.
This one isn't an appliance at all — it's a three-pack of dehydrator racks, and that's exactly why it earns a spot. If you already own a compatible air fryer, this turns it into a dehydrator without buying a second machine. The racks measure 9.5 by 10 inches and are listed as compatible with 6.3-quart Chefman digital air fryers, 10-quart Power XL Vortex Air Fryer Pro, 12.5-quart Caynel, and Instant Vortex Plus air fryer ovens.
The design is a grid, which is the whole point: hot air passes through and reaches food evenly from multiple directions, so slices dry and crisp rather than steam. Strong welding and smooth edges matter more than they sound — rough edges snag on basket coatings and on your fingers.
Material-wise, the racks are food-grade, BPA-free, heat resistant, rust free, and dishwasher safe. That last one is a genuine quality-of-life difference if you dehydrate often, since dried fruit residue is sticky.
The trade-off is the obvious one: this is an accessory, not a cooking device. It only helps if your air fryer's dimensions and model match the compatibility list, and it brings no heat, no timer, and no controls of its own. Measure your basket before buying.
ZAVOR Crunch 12
ZAVOR goes the oven route. This is a 12.7-quart air fryer toaster oven combo that the specs say replaces seven appliances: air fryer, toaster oven, dehydrator, rotisserie oven, grill, roaster, and convection oven. It runs on 1700W and uses true convection, circulating hot air with little to no preheating.
For dehydrating specifically, the numbers are close to the GoWISE: a 90°F to 170°F dehydrate range with a 1 to 24 hour timer. There's also a dedicated Dehydrate preset among eight total — Fries, Meat, Seafood, Pizza, Chicken, Vegetables, Bake, and Dehydrate. General cooking spans 150°F to 400°F with a 60-minute timer.
The capacity is the headline. 12.7 quarts, with two non-stick cooking trays and a non-stick drip tray, and the rotisserie spit holds up to 4 pounds — enough for a whole chicken or a roast. Because the trays are flat and stacked in an oven-style chamber rather than crammed into a basket, air circulation around food is better than a basket setup, which is exactly what dehydrating wants. A clear-view door lets you check progress without opening.
Included in the box: the oven, two cooking trays, a drip tray, a stainless steel rotisserie rotating basket, spit, forks, and retrieval tool, plus a recipe eBook. The cooking area and tools are Teflon-free non-stick with a ceramic non-stick interior. Warranty is 1 year, extendable to 2 at no cost.
Who should buy it? Anyone who wants one box on the counter doing rotisserie chicken on Sunday and banana chips on Tuesday. It's the most versatile pick here.
The trade-offs are real: it's the heaviest unit at 15 pounds and takes up more vertical and depth space than a basket fryer, and stacking trays means more parts to wash after a long dehydrating run.
I compared published specifications and features — dehydrate temperature ranges, timer lengths, included racks and trays, capacity, wattage, controls, and materials — across these four options. The ranking reflects my independent editorial opinion based on how those specs translate into real dehydrating and air frying use. No brand paid for placement or influenced the order.
Yes, if it has a low enough temperature range and a long enough timer. Dehydrating needs steady low heat and moving air over hours, so look for a machine with a dehydrate mode around 90°F–170°F and a timer measured in hours rather than minutes.
They help a lot. A single basket only lets you spread one thin layer, while stackable racks multiply the surface area so you can dry more at once. The GoWISE USA 7-Quart includes three racks; the GWY set adds three to a compatible fryer you already own.
Basket models are compact and quick to heat but limit you to one basket of layered racks. Oven-style combos like the ZAVOR Crunch 12 use flat stacked trays in a larger chamber, which gives better air circulation and more room — at the cost of counter space and more parts to clean.
No. Rack sets are sized to specific models. The GWY racks are listed for 6.3-quart Chefman, 10-quart Power XL Vortex Air Fryer Pro, 12.5-quart Caynel, and Instant Vortex Plus air fryer ovens, so check your basket dimensions against the 9.5 by 10 inch size before ordering.
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See also: best air fryer with dehydrator, Cosori Air Fryer Accessories vs Glazeal Three Stackable Dehydrator, air fryer cooking guide