Professional Performance Meets Space-Saving Convenience
The Hamilton Beach Professional DualStack Air Fryer Oven is designed for modern kitchens that demand high performance, large capacity, and everyday efficiency without taking over your countertop.
Built to deliver serious cooking power in a vertical footprint, it gives you full meal flexibility while keeping your kitchen clean, organised, and clutter-free.
Stack More. Save Space.
The innovative DualStack vertical design maximises usable kitchen space by building upward instead of outward, saving up to 40% counter space compared to traditional dual air fryers*.
It delivers a powerful 14.5L XXL capacity, combining a 7.5L upper oven and 7L lower drawer; giving you the freedom to cook complete meals, sides and mains all at once.
More capacity. Less space. No compromise.
Faster, More Efficient Cooking
Powered by 2600–2800W professional performance and advanced 360° Rapid Air Circulation, this air fryer oven delivers fast, even cooking with crisp, golden results.
Cook up to 35% faster than a conventional oven*, helping you get meals on the table quicker, while using significantly less oil for lighter, better everyday cooking.
Smart Cooking With Perfect Timing
Take full control of your cooking with Smart Sync Finish Technology. Cook two different dishes across separate zones using different temperatures and times, while both finish at exactly the same moment.
No guesswork. No waiting. Just perfectly timed meals, every time.
Easy Control. Everyday Convenience.
The intuitive touch colour icon display makes cooking simple from start to finish. With 12 one-touch presets, you can effortlessly prepare everyday favourites including air fry, bake, roast, grill, and dehydrate at the touch of a button.
Designed to remove complexity, so you can focus on results.
Designed For Real Life
Built for everyday use, the DualStack features non-stick, dishwasher-safe drawers and accessories for quick and effortless cleaning after every meal.
A cool-touch exterior adds safety during operation, while built-in auto shut-off provides added peace of mind in busy kitchens.
Premium Modern Design
Finished in an elegant Matte Black and Brushed Brass aesthetic, the DualStack is designed to elevate both performance and style; bringing a refined, modern presence to any kitchen.
*Worktop saving based on standard counter top size vs HB4006 dual air fryer (footprint = width × depth, published dimensions). Cabinet fit based on typical UK clearance 45–50 cm; unit height 48.8 cm. Actual fit may vary.
*Up to 35% faster than a conventional oven. Based on internal testing under controlled conditions. Cooking times and results may vary depending on food type, quantity, and appliance use.
