Oil Less Fryer Air Fryer 16 Quart Replacement Clear Glass vs De'Longhi Delonghi Fh 1396 4l 1400w Air Fryer: which is safer?
Big Boss Oil Less Fryer Air Fryer 16 Quart Replacement Clear Glass is the clear pick. De'Longhi Delonghi Fh 1396 4l 1400w Air Fryer carries a failing PFAS grade, and we never recommend buying a failing product.
Our pick
Big Boss
Oil Less Fryer Air Fryer 16 Quart Replacement Clear Glass
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleThermal shock and fracture
PossibleEdge chipping and glass fragments
Delonghi
De'Longhi Delonghi Fh 1396 4l 1400w Air Fryer
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleTeflon-type coating non-stick coating fume risk
ReportedNon-stick coating degradation and microparticle release
PossibleAluminum or steel substrate leaching (if unlined)
Where these two actually differ
- We flag Thermal shock and fracture and Edge chipping and glass fragments on the Big Boss and not on the Delonghi.
- We flag PTFE non-stick coating fume risk, Non-stick coating degradation and microparticle release, Aluminum or steel substrate leaching (if unlined) and Coating loss of non-stick function without replacement pathway on the Delonghi and not on the Big Boss.
- The Big Boss is borosilicate glass, bare uncoated where the Delonghi is Non-stick coated cooking basket (composition unspecified), which is most of the difference in these two grades.
- The gap is 60 points, wide enough that this is not a close call, and the Big Boss is the one to buy.
- We are less certain about the Delonghi grade, at 35% confidence against 95%, because it discloses less.
Both products run through the same public rubric, which covers materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →
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