BOSWELL GM-AF05

BOSWELL Glass Air Fryer (Model GM-AF05) Instruction Manual

7.5QT Borosilicate Bowl with Circulating Heat, Digital Touchscreen

1. Introduction

Thank you for purchasing the BOSWELL Glass Air Fryer. This appliance is designed to provide a healthier way to cook your favorite foods, utilizing 360° hot air circulation for even cooking with little to no oil. Please read this manual thoroughly before use to ensure safe and optimal operation.

2. Important Safety Instructions

When using electrical appliances, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and injury to persons, including the following:

  • Read all instructions before using the appliance.
  • Do not touch hot surfaces. Use handles or knobs.
  • To protect against electric shock, do not immerse cord, plugs, or the main unit in water or other liquid.
  • Close supervision is necessary when any appliance is used by or near children.
  • Unplug from outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts.
  • Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
  • The use of accessory attachments not recommended by the appliance manufacturer may cause injuries.
  • Do not use outdoors.
  • Do not let cord hang over edge of table or counter, or touch hot surfaces.
  • Do not place on or near a hot gas or electric burner, or in a heated oven.
  • Extreme caution must be used when moving an appliance containing hot oil or other hot liquids.
  • Always attach plug to appliance first, then plug cord into the wall outlet. To disconnect, turn any control to "off", then remove plug from wall outlet.
  • Do not use appliance for other than intended use.
  • Ensure the glass bowl is properly seated before operation.
  • The appliance features a power-off protection for safe use. If the bowl is removed during operation, the unit will pause.

3. Product Overview

3.1 Components

The BOSWELL Glass Air Fryer consists of the main unit, a 7.5QT borosilicate glass cooking basket, and a removable metal rack. It also includes accessories such as insulated gloves, silicone mats, and cooking tweezers.

BOSWELL Glass Air Fryer with accessories

Figure 1: BOSWELL Glass Air Fryer and included accessories (7.5Qt Cooking basket, Non-Slip Silicone Pad, Air Fryer Glove, Cooking Tweezers).

3.2 Key Features

  • 7.5QT Borosilicate Glass Bowl: Large capacity, heat-resistant, and transparent for real-time cooking monitoring.
  • 360° Hot Air Circulation: Ensures even cooking and crispy results with minimal oil.
  • Digital Touchscreen: Intuitive control panel for easy operation.
  • 5 One-Touch Presets: Pre-programmed settings for common dishes like seafood, fries, steak, chicken, and bake.
  • Customizable Controls: Manual mode with a 60-minute timer and up to 400°F maximum temperature.
  • 1200W Rapid Heating System: Quick preheating and efficient cooking.
  • Dishwasher Safe Components: Glass inner pot and non-toxic coating for easy cleaning.
  • Power-Off Protection: Automatically pauses operation when the bowl is removed.

4. Setup

  1. Unpacking: Carefully remove all packaging materials and promotional labels from the air fryer.
  2. Initial Cleaning: Before first use, wash the glass cooking basket and metal rack with warm, soapy water. Rinse thoroughly and dry completely. Wipe the exterior of the main unit with a damp cloth.
  3. Placement: Place the air fryer on a stable, heat-resistant, and level surface. Ensure there is adequate space (at least 4 inches) around the appliance for proper ventilation. Do not place it directly against a wall or under cabinets.
  4. Assembly: Insert the metal rack into the glass cooking basket. Slide the assembled basket into the main unit until it clicks securely into place.
  5. Power Connection: Plug the power cord into a grounded electrical outlet. The appliance is now ready for use.

5. Operating Instructions

5.1 Preheating

Preheating is recommended for best results, especially for foods that require a crispy exterior.

  1. Place the empty glass cooking basket into the air fryer.
  2. Press the power button to turn on the appliance.
  3. Set the desired temperature (e.g., 380°F) and time (e.g., 5 minutes) for preheating.
  4. Press the Start button. The air fryer will begin preheating.
  5. Once preheating is complete, the air fryer will beep.

5.2 Cooking with Presets

The air fryer features 5 one-touch presets for convenience:

BOSWELL Glass Air Fryer with 6-in-1 presets

Figure 2: Digital touchscreen with one-touch presets for various foods.

  1. Place food in the glass cooking basket. Do not overfill.
  2. Press the power button.
  3. Select the desired preset (e.g., "Chicken Wing", "Fries", "Steak", "Seafood", "Bake"). The appliance will automatically set the optimal time and temperature.
  4. Press the Start button to begin cooking.
  5. Shake or flip food halfway through cooking for even results, if necessary. The transparent bowl allows monitoring without opening.
  6. The air fryer will beep when cooking is complete. Carefully remove the basket using insulated gloves.

5.3 Manual Cooking

For custom recipes or specific cooking needs, use the manual mode.

BOSWELL Glass Air Fryer digital control panel

Figure 3: Close-up of the digital touchscreen for manual temperature and time adjustments.

  1. Place food in the glass cooking basket.
  2. Press the power button.
  3. Use the "TEMP+" and "TEMP-" buttons to adjust the temperature (up to 400°F).
  4. Use the "TIME+" and "TIME-" buttons to set the cooking time (up to 60 minutes).
  5. Press the Start button to begin cooking.
  6. Monitor food through the transparent bowl. Shake or flip food as needed.
  7. The air fryer will beep when cooking is complete. Carefully remove the basket.

5.4 Mist Function (if applicable)

The BOSWELL Glass Air Fryer may include a mist function for added moisture. Refer to the specific instructions for activating and using this feature, typically found near the top of the unit.

6. Cooking Guide

The following table provides general guidelines for common foods. Cooking times and temperatures may vary based on food quantity, size, and desired crispiness. Always use a food thermometer to ensure food is cooked to a safe internal temperature.

Food ItemTemperatureTimeNotes
French Fries (frozen)380°F (195°C)15-20 minShake halfway through.
Chicken Wings375°F (190°C)20-25 minFlip halfway through.
Steak400°F (200°C)10-18 minFlip halfway through, depending on thickness.
Fish Fillets350°F (175°C)12-15 min
Baked Goods (e.g., small cakes)325°F (160°C)15-20 minUse oven-safe bakeware.

For additional recipes and cooking tips, refer to the included recipe guide or visit the BOSWELL website.

7. Maintenance and Cleaning

Regular cleaning ensures optimal performance and extends the life of your air fryer.

7.1 Cleaning the Glass Bowl and Rack

BOSWELL Glass Air Fryer bowl being cleaned

Figure 4: The glass bowl and metal rack are easily removable for cleaning.

  • Always unplug the air fryer and allow it to cool completely before cleaning.
  • Remove the glass cooking basket and metal rack from the main unit.
  • The glass bowl and metal rack are dishwasher safe. Alternatively, they can be washed by hand with warm, soapy water and a non-abrasive sponge.
  • For stubborn food residue, soak the bowl and rack in warm, soapy water for 10-15 minutes before cleaning.
  • Rinse thoroughly and dry completely before reassembling.

7.2 Cleaning the Main Unit

  • Wipe the exterior of the main unit with a damp cloth. Do not use abrasive cleaners or scouring pads.
  • Never immerse the main unit in water or any other liquid.
  • Clean the heating element gently with a soft brush if necessary, ensuring the unit is unplugged and cool.

8. Troubleshooting

If you encounter issues with your BOSWELL Glass Air Fryer, refer to the following common problems and solutions:

ProblemPossible CauseSolution
Air fryer does not turn on.Not plugged in; power outlet malfunction; glass bowl not properly inserted.Ensure the power cord is securely plugged into a working outlet. Check if the glass bowl is fully inserted and clicked into place.
Food is not cooked evenly.Overcrowding the basket; not shaking/flipping food.Do not overcrowd the basket; cook in smaller batches if necessary. Shake or flip food halfway through cooking.
Food is not crispy.Not enough oil (for certain foods); temperature too low; cooking time too short.Lightly brush or spray food with oil. Increase temperature or cooking time. Ensure preheating.
White smoke coming from the appliance.Grease residue from previous use; high-fat food cooking.Clean the glass bowl and heating element thoroughly. For high-fat foods, drain excess fat during cooking.

If the problem persists, please contact customer support.

9. Specifications

Brand:BOSWELL
Model Number:GM-AF05
Capacity:7.5 Quarts
Material:Borosilicate Glass
Max Temperature:400°F (200°C)
Wattage:1200 Watts
Voltage:120 Volts
Control Method:Touch
Product Dimensions:9.91"D x 10.9"W x 10.2"H
Dishwasher Safe:Yes (Glass Bowl)

10. Warranty and Support

BOSWELL provides a limited warranty for this product. Please refer to the warranty card included in your packaging for specific terms and conditions. For technical support, replacement parts, or any inquiries, please contact BOSWELL customer service through the contact information provided on the warranty card or the official BOSWELL website.

Please retain your proof of purchase for warranty claims.

11. Official Product Videos

7.5QT Glass Air Fryer Overview

This video provides a general overview of the 7.5QT BOSWELL Glass Air Fryer, highlighting its features and design.

BOSWELL Steam Glass Air Fryer Features

This video demonstrates the features of the BOSWELL Steam Glass Air Fryer, including its transparent bowl and cooking capabilities.

7.5QT with Transparent Fry Bowl Demonstration

A visual guide showcasing the 7.5QT air fryer with its transparent fry bowl in action, emphasizing real-time cooking visibility.

Glass Air Fryer Cooking Examples

This video demonstrates various dishes being cooked in the Glass Air Fryer, highlighting its versatility and ease of use.

© 2026 BOSWELL. All rights reserved.

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