Chefman 12 Quart 5-in-1 Air Fryer with Integrated Smart Thermometer
Skip until Chefman discloses nonstick coating chemistry or certifies PFAS-free.
The cooking basket appears to have a nonstick coating, but Chefman does not publicly detail whether it contains PFOA, Teflon-type coating, or other PFAS. The brand offers no third-party certification, lab results, or PFAS-free claim.
The better-graded swap
Ninja
Ninja Crispi 4-in-1 Portable Glass Air Fryer Cooking System
75/100 safety
Same rubric that flunked this product. The swap earned Excellent.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Nonstick-coated cooking basket; coating composition not disclosed
Lab data
No public lab test
What Chefman 12 Quart 5-in-1 Air Fryer is made of, ingredients and materials
The Chefman 12-quart air fryer uses a nonstick-coated cooking basket, but Chefman does not publicly disclose whether the coating contains Teflon-type coating (Teflon), alternative Teflon-family coating, or ceramic. The basket material underneath is likely aluminum or steel; nonstick coatings degrade with use, especially at high heat, and degraded surfaces can shed particles into food. Without coating chemistry transparency, you cannot assess the specific chemical risk or replacement intervals needed to maintain safety.
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Non-stick, chemistry undisclosed
Marketed as non-stick without stating the coating chemistry.
Nonstick coating degradation and particle shedding
Undisclosed coating composition means you cannot determine whether flaking or peeling poses ingestion risk. Repeated heating, scratching, and acid/salt exposure weaken nonstick layers over time; degraded coatings may release particles into food or aerosolize into inhaled fumes.
Teflon-type coating fume inhalation risk (if coating contains traditional Teflon-type coating)
If the nonstick coating is Teflon-type coating-based and overheated above 500 F (which is outside normal use but possible with misuse), polymer-fume fever can occur in occupants. Without knowing the coating type, you cannot rule out this risk or assess real-world safe temperature margins.
Non-stick coating manufacturing chemical residues (e.g., surfactants, catalysts)
Nonstick coatings can retain trace processing chemicals; Chefman's lack of disclosure prevents assessment of rinse protocols or residual-chemical limits. FDA does not require public certification of nonstick cookware coating purity, making this a hidden-variable hazard in the category.
What’s reassuring
Aluminum leaching from basket substrate
No documented aluminum leaching from this model or brand has been reported. Intact nonstick coatings prevent direct aluminum contact with food; risk rises if coating is damaged, but typical air fryer use does not leach measurable aluminum under normal pH food conditions.
Electrical or heating-element failure (thermal runaway)
No recalls for thermal hazards on this model are on record with CPSC. Standard electrical safety testing applies; follow the manual's power and ventilation guidelines. The integrated smart thermometer adds complexity but is not a documented failure point in publicly available incident data.
The full breakdown
The brand's record and disclosure
Chefman is a mid-market appliance brand owned by Salton Inc. The company has not published a public statement on PFAS avoidance or nonstick-coating chemistry for any of its products. No major safety recalls or documented coating-related complaints appear in FDA or CPSC databases for this specific model, but silence on material composition is itself a red flag for consumer transparency.
How it compares in its category
Most air fryers in this size and price range use similar undisclosed nonstick coatings. Brands like Ninja and Cosori also do not fully disclose coating formulations, making this a widespread industry practice. Higher-end or ceramic-coated alternatives (e.g., some Instant Pot models) offer more transparency, though they trade nonstick durability for peace of mind about fluorochemicals.
If you buy it
Avoid preheating above the manufacturer's stated limit (typically 400-450 F) to minimize coating breakdown and fume risk. Do not use metal utensils or abrasive cleaners, which accelerate wear. Inspect the basket monthly for visible flaking, discoloration, or roughness; if the coating degrades noticeably within 1-2 years, consider replacement. Hand-wash rather than dishwasher to extend coating life.
What we don’t know
- Basis
- Model estimate, 35% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Chefman has made a specific claim
Formulations change between production runs, so check the current label. How we grade.
Better-graded alternatives in Air Fryers
Big Boss
Oil Less Fryer Air Fryer 16 Quart Replacement Clear Glass
- borosilicate glass, bare uncoated
- We found no PFAS statement from the brand
- Thermal shock and fracture
2 hazards checked on this product. See all of them.
Fritaire
Glass Air Fryer Self-Cleaning & Non-Toxic
- borosilicate glass
- We found no PFAS statement from the brand
- Aluminum leaching from base/housing
4 hazards checked on this product. See all of them.
NutriChef
5.8 Qt Glass Air Fryer – 8-in-1 Digital Presets
- glass bowl, stainless steel exterior
- We found no PFAS statement from the brand
- Thermal stress and glass breakage
2 hazards checked on this product. See all of them.
More air fryers grades
How we score, every product runs through the same public 0-100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.