SunTube (XL)
Designed for the SUNGOOD® solar cooker, the SunTube® XL delivers oven-like performance using concentrated solar energy. Its insulated glass tube reaches 180°C to 250°C quickly—ideal for cooking for groups, smoke-free.
Free Heat. Forever SunTube XL.
Best Performance
As long as there is light, you will cook. For Free.


Easy Set-Up
Mobile and easily set on the go.
Product Additions
Where there is sun-light, you can cook.
SunTube® XL Solar Cooking Tube
Powerful, eco-friendly solar cooking for 4–8 people
Build your own solar oven or upgrade your SUNGOOD® cooker with the SunTube® XL — designed for high heat, big portions, and zero emissions.
Key Features
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High Heat Performance: Reaches 180°C–250°C
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Fast Heat-Up: Hits 200°C in just 15 minutes
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Family-Sized Capacity: Cooks for 4–8 people
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5L Cooking Volume: Perfect for baking, steaming, grilling & simmering
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All-Weather Use: Vacuum insulation retains heat—even on cloudy days
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DIY-Friendly: Ideal for building your own solar oven
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Zero Flame. Zero Smoke. 100% Solar.
What’s in the Box
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1x SunTube® XL vacuum cooking tube (borosilicate glass)
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1x Stainless steel cooking rack (dishwasher-safe)
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1x Wooden support + 2 tensioners
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1x Protective tube cover
Specifications
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Weight: 2.5 kg
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Volume: 5 liters
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Dimensions:
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Inner Diameter: 11 cm
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Outer Diameter: 12.5 cm
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Full Length: 75 cm (65 cm usable)
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Material: Dual-layer vacuum borosilicate glass
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Warranty: 1 Year
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Care: Wipe clean with a damp cloth
- Product Code: rps/suntubexl/001
Bring solar cooking to your backyard, beach trip, or campsite—no plugs, gas, or fire needed. Add the SunTube® XL to your cart now and cook with sunshine!
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