The Whynter TSO-488GB-2 is a versatile countertop multi-function convection steam oven that transforms how you cook. With an extra-large 40-liter capacity, this intelligent appliance combines steam cooking with convection heating to deliver meals 20-30% faster while preserving moisture and nutrients. Choose from ten cooking functions including air fry, steam, roast, bake, dehydrate, ferment, and yogurt making. The dynamic heating system features steam, top, bottom, and back convection heaters for even cooking results. Premium stainless steel construction with a tempered double-pane mirror glass door ensures durability and style. Soft-touch LED controls make operation intuitive, while the adjustable temperature range of 85-450°F and timer up to 24 hours provide precise cooking control. The generous 1.4-liter water tank supports extended steam cooking sessions. Safety features include a child lock, and the easy-clean stainless steel interior includes a descaling function. Complete with fork assembly, broiling rack, baking pan, oven mitt, and recipe guide, this PFAS and PTFE-free oven is ready to handle everything from family dinners to meal prep with professional results.
- UPDATED 2026 EDITION – 10-IN-1 MULTIFUNCTION SMART OVEN: Air fry, bake, roast, steam, dehydrate, ferment, make yogurt, preheat, DIY customize, and descale. Replaces multiple kitchen appliances to save space and simplify cooking.
- PFAS & PTFE-FREE COOKING: Designed with food-safe materials and non-toxic surfaces for healthier cooking. Enjoy peace of mind knowing your meals are free from harmful forever chemicals.
- EXTRA LARGE FAMILY SIZE CAPACITY: Spacious 40-liter (1.4 cu. ft.) interior fits whole meals, multiple trays, and batch cooking. Perfect for family dinners, meal prep, entertaining, and large portions.
- COMPLETE ACCESSORY SET: Includes 1.4-liter water tank, fork assembly, broiling and steaming rack, baking pan, oven mitt, and recipe guide for convenient, ready-to-use cooking right out of the box.
- DYNAMIC CONVECTION + STEAM COOKING: Advanced steam and 3-way convection heating cooks 20–30% faster while locking in moisture, flavor, and nutrients with less oil for healthier meals.
- PREMIUM STAINLESS STEEL DESIGN: Durable stainless steel exterior with tempered double-pane mirror glass door, interior light, soft-touch LED controls, and modern black stainless steel handle for a sleek kitchen upgrade.
Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item
Warranty: 90 Day Woot Limited Warranty
