Main air fryer parts: heating element, convection fan, air inlet, exhaust vent, temperature sensor, thermal protection, control board, cooking chamber, drawer or door, food basket, crisper tray or plate, handle and safety interlock. Oven models add racks, trays, a door and often a crumb tray.
“Air fryer parts name” and “air fryer basket vs tray” are practical searches: owners need to clean, replace or describe a component. Names vary by brand, so the manual for the exact model remains the final parts diagram.
Air fryer parts diagram in words
Follow the airflow from top or rear to the food:
- Air inlet admits room air to the fan system.
- Heating element converts electrical energy to heat.
- Convection fan pushes heated air through the chamber.
- Air guide or shaped chamber directs flow around the food.
- Crisper plate or basket holes let air reach the underside.
- Drawer or drip area collects crumbs and rendered fat.
- Exhaust vent releases hot, moist air.
- Sensor and controls cycle heat to approach the selected temperature.
Air fryer parts and what they do
| Part | Function | Normal owner care |
|---|---|---|
| Heating element | Produces heat | Clean only when unplugged and cool, exactly as the manual permits |
| Convection fan | Moves hot air | Keep inlet and exhaust clear; do not dismantle the housing |
| Temperature sensor | Reports chamber temperature to the controls | Keep the accessible chamber clean without bending or soaking components |
| Thermal fuse or cutoff | Provides over-temperature protection | Not a user-service part; failure needs authorized assessment |
| Control board/display | Runs timer, temperature and modes | Wipe exterior only; keep liquid away |
| Outer drawer/pan | Supports basket or plate and catches drips | Wash as directed; do not confuse with the powered body |
| Food basket | Contains food while admitting airflow | Use non-damaging tools and replace if structurally or materially damaged |
| Crisper tray/plate | Raises food and opens an airflow path below | Install in the correct orientation; clean holes and silicone feet |
| Handle and latch | Moves and secures the drawer or door | Stop using if loose, cracked or unable to close safely |
| Safety switch/interlock | Detects drawer or door position on some models | Do not defeat or tape down it; investigate repeated failures |
Air fryer basket vs tray
The terminology is inconsistent, but in many drawer-style models:
- the outer drawer or pan is the solid container you pull out;
- the basket is a perforated food container that may lift from the drawer;
- the crisper tray or crisper plate is a flat perforated insert that sits inside a one-piece drawer;
- the rack is a raised wire support used in an oven or some baskets;
- the drip or crumb tray catches residue below the active cooking level.
Do not order a “basket” based on a photo. Match the exact model number, product revision, dimensions, latch and coating. A near fit can interfere with an interlock or place food at an unsafe height.
Heating element
The element is commonly above the basket and may resemble a metal coil. It becomes extremely hot and can collect airborne grease or food particles. Residue can smoke when reheated.
Unplug the appliance and let it cool completely before any permitted cleaning. Some manuals allow carefully wiping or brushing accessible residue with the appliance tilted; others provide different instructions. Do not bend the element, pour water into the housing or spray cleaner toward electrical parts.
Convection fan, inlet and exhaust
The fan is usually behind a guard near the element. Air enters through slots and hot moist air exits through an exhaust. Blocking either path can change performance and raise temperatures around the appliance.
Keep the appliance the specified distance from walls and cabinets. A rattling, scraping or suddenly silent fan can indicate debris or a fault. Stop using the appliance if the heater appears to operate without normal airflow, or if smoke, melting or an electrical odor comes from the body.
Sensor, thermostat and thermal protection
A temperature sensor feeds the electronic or mechanical controls, which cycle the heater. Separate thermal protection is intended to limit dangerous overheating if control fails. These components are not normal DIY replacement parts because opening the appliance exposes mains wiring and can compromise insulation or safety systems.
If food consistently burns far below the set temperature, the unit overheats, breakers trip or an error persists after the manual’s safe reset steps, stop using it and seek manufacturer or qualified service advice.
Drawer, door and safety interlock
Many drawer models pause when the drawer is removed; many ovens monitor door position. The mechanism may be a switch, magnet or other sensor. Never defeat it to make the appliance run open. A warped drawer, damaged latch or misaligned door can affect both airflow and safety.
Dual-zone and steam-specific parts
A dual model adds a second basket or a divider, separate sensors and sometimes separate heaters or airflow paths. Record which plate belongs in which zone when they differ.
A steam combination can add:
- water reservoir and cap;
- pump, boiler or steam generator;
- steam outlet and seals;
- drain, collection tray or cleaning cycle;
- descaling requirement.
Empty and dry water parts as directed. Standing water and mineral scale are maintenance problems that a normal dry-air fryer does not have.
Which parts are removable?
Usually removable
Drawer, basket, crisper plate, divider, racks, rotisserie accessories, crumb tray and sometimes the water reservoir.
Never immerse
Powered body, cord, plug, control panel, internal heater, fan motor and wiring. Follow the exact manual for accessible cleaning.
“Dishwasher-safe” applies only to named parts. Coatings, silicone feet, handles and seals can have different limits. Check whether the manual recommends the top rack, a temperature limit or hand washing.
How to buy replacement air fryer parts
- Photograph the rating plate and full model/revision number.
- Use the official parts diagram or manual to identify the exact name.
- Compare the manufacturer part number, not only appearance.
- Confirm food-contact material, coating and dishwasher guidance.
- Do not substitute a part that changes element clearance, latch action or airflow.
- Use qualified service for internal electrical or thermal-safety parts.
When a part means you should stop using the air fryer
- frayed, crushed or heat-damaged cord;
- loose, discolored or unusually hot plug;
- cracked handle, failed latch or drawer that will not close;
- peeling, blistered or deeply scratched food-contact coating;
- cracked glass or distorted plastic near a hot zone;
- fan scraping, sparking, repeated breaker trips or electrical odor;
- heater glowing or heating while airflow appears absent;
- a recalled exact model.
For broader safety checks, read Are Air Fryers Safe?. For food-contact surfaces, use the coatings guide.
The bottom line
The basket and crisper tray are only the visible end of a system that includes a heater, fan, sensor, controls and safety protection. Learn the names so you can clean and order removable parts correctly—but treat internal electrical and thermal parts as professional-service territory.
Official safety source
Parts terminology and live English-language YouTube search suggestions reviewed September 25, 2026. The exact model manual controls cleaning, replacement and service.
Frequently asked questions
What are the main parts of an air fryer?
The main parts are the heating element, convection fan, air inlet, exhaust, temperature sensor, thermal protection, controls, cooking chamber, outer drawer or oven door, food basket or racks and the removable crisper plate.
What is the difference between an air fryer basket and tray?
The basket or drawer holds the food area and catches or contains drips; the crisper tray is the perforated removable plate that raises food and lets air pass underneath. Names vary by manufacturer.
Can you replace an air fryer basket?
Often, if the manufacturer sells the exact part for the exact model and revision. Confirm the full model number because similar-looking baskets may have different dimensions, latches, coatings or safety interlocks.
Can you clean the heating element?
Only as the manual permits. Unplug and cool the appliance first, avoid bending the element or wetting electrical parts, and use the recommended soft brush or cloth method. Do not dismantle the housing.
Why is there a removable plate in the basket?
The crisper plate lifts food above the drawer base so hot air can move underneath and grease can drain away. It must be installed in the correct orientation and kept below the heating element.
Which air fryer parts should not go in the dishwasher?
The powered appliance body, cord, plug, control panel, heater and fan assembly never belong in a dishwasher. Removable baskets, plates and racks are dishwasher-safe only when the exact manual says so.
About the Author
Clara Bennett
I write practical, model-specific air fryer reviews and comparisons. I focus on usable capacity, household fit, cleaning, materials, day-to-day ownership and value so you can choose the right appliance with fewer surprises.
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