| Specification Category | Yasuda YS-OTG18 | Yasuda YS-OTG25 | Yasuda YS-OTG32 | Yasuda YS-OTG45 |
| Brand Profile | Yasuda | Yasuda | Yasuda | Yasuda |
| Model Code | YS-OTG18 | YS-OTG25 | YS-OTG32 | YS-OTG45 |
| Product Category | Compact Countertop OTG | Multi-Function Convection OTG | Extra-Large Convection OTG | Commercial-Capacity OTG |
| Usable Capacity | 18 Litres | 25 Litres | 32 Litres | 45 Litres |
| Rated Power Input | 1380W | 1500W | 1600W | 2000W |
| Cavity Construction | Galvanized Stainless Steel | Galvanized Stainless Steel | Galvanized Stainless Steel | Galvanized Stainless Steel |
| Primary Cooking Modes | Grill, Bake, Toast, Reheat | Grill, Convection, Rotisserie, Bake | Grill, Convection, Rotisserie, Bake | Grill, Convection, Rotisserie, Bake |
| Motorized Rotisserie | Not Included | Yes (360° Motorized Spit) | Yes (360° Motorized Spit) | Yes (360° Motorized Spit) |
| Convection Airflow | Natural Radiant Heat | Active Fan Convection | Active Fan Convection | Active Fan Convection |
| Thermostat Range | 110°C to 250°C | 110°C to 250°C | 110°C to 250°C | 110°C to 250°C |
| Timer Mechanism | 60-Min with Bell Alert | 60-Min with Auto-Shutoff & Bell | 60-Min with Auto-Shutoff & Bell | 60-Min with Auto-Shutoff & Bell |
| Door Assembly | Tempered Glass + Cool-Touch | Tempered Glass + Cool-Touch | Tempered Glass + Cool-Touch | Tempered Glass + Cool-Touch |
| Cooking Status Lamp | Yes | Yes | Yes | Yes |
| Target Application | Studio Apts & Daily Breakfasts | Medium Families & Roasts | Large Families & Home Bakers | Commercial Bakeries & Cafes |
| Best Used For | Fast Countertop Toasting & Grilling | Uniform Convection Cooking | Multi-Tier Pastry Baking | Heavy-Batch Commercial Cooking |
Scalable Cooking Capacities (18L to 45L): Offers tailored volume options ranging from compact studio breakfast setups to high-output commercial bakery and catering applications.
Convection & Motorized Rotisserie Systems: The 25L, 32L, and 45L models incorporate active fan-driven convection alongside 360° motorized spit roasting for uniform, golden browning.
Heavy-Duty Galvanized Stainless Steel Interior: Rust-resistant, heat-stable internal chambers resist grease spatter, corrosion, and high-temperature warping across all four sizes.
Precision Thermal & Timing Regulation: Features a continuous 110°C to 250°C thermostat dial and a 60-minute mechanical timer with an audible reminder bell across the entire line.
Safety-Engineered Door & Chassis: Fitted with reinforced heat-resistant tempered glass windows and cool-touch handles to ensure operator protection during continuous high-heat baking.