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ECOtanka thermoTANKA – Pure stainless steel. Premium performance.
Discover the ECOtanka thermoTANKA series—where precision engineering meets sustainable innovation. Proudly established in New Zealand in 2005, ECOtanka pioneered the original 800ml double-wall vacuum stainless steel bottle (originally known as the PolarTanka), setting a new standard long before imitations followed.
Spanning sizes from 350ml to 2000ml, the thermoTANKA range is crafted from high-quality 18/8 304 food-grade stainless steel for unmatched durability, safety, and sleek design.
At the core of every thermoTANKA is our advanced vacuum insulation technology, designed to keep drinks cold for up to 24 hours or hot for up to 12 hours. The wide-mouth opening makes adding ice cubes easy, while priming the bottle with boiling water for 5 minutes before use enhances heat retention for hot beverages.
More than just a bottle, the thermoTANKA series reflects a commitment to sustainable living. By choosing reusable, fully recyclable stainless steel, you’re helping reduce plastic waste and protect the planet—one refill at a time.
2000ml thermoTANKA – Maximum capacity, minimum compromise.
The ECOtanka 2.0L thermoTANKA is the ultimate hydration solution for those who go the distance. Whether you’re spending a full day on the job, trekking deep into the outdoors, or just need serious hydration on hand, this rugged double-wall vacuum bottle delivers.
With a massive 2000ml capacity, it's built for endurance and convenience. Pair it with the optional Mega Stainless Steel Lid for a premium finish that’s as tough as the bottle itself.
The ECOtanka Mega PP Lid
Specifically designed for the 2L megaTANKA, this lid features a wide-mouth opening, a strong carry loop, and a convenient spout for easy drinking or pouring. It’s crafted from a specially reinforced PP#5 material—up to 20x stronger than standard plastic, making it exceptionally durable and long-lasting. With a no-fuss design and no tiny parts to clean, it’s perfect for everyday practicality.
Minimalist in design, timeless in appeal, and suitable for all ages, the thermoTANKA is your stylish, eco-friendly hydration partner for any adventure.
Proudly established in New Zealand since 2005.
Bottle Features
• 18/8 304 Stainless Steel Material
• Brush finished Stainless Steel
• 2000ml (2L)volume
• Double-wall vacuum insulated
• Coating-Free: No inside or outside coatings
• Black laser logo (permanent)
• Hand-wash only (dishwasher will destroy the vacuum)
• Interchangeable lids
Bottle Size (without lid)
• Bottle height: 268mm +/- 0.4
• Bottle Diameter: 117mm
• Bottle Opening: 67.5mm
• Bottle Weight: 712grams +/- 5g
• Stainless Steel Thickness: 0.5mm +/- 0.02 interior and 0.6mm +/- 0.02 exterior (material used)
Lid Features – Mega PP Lid
• Flip-Top Lid Design
• Handle Design
• Dishwasher Approved, Hand-wash Recommended
Packaging Features
• Natural Craft Box with eco-friendly ink
• Double-layered for protection
• Food-grade paper bag (no plastic lining)
• Plastic FREE
Safety Features
• BP A,F & S FREE
• Free from Antimony (sb), DEHA, DEHP & Phthalate
• Free from lead
• Third-party lab tested
Caution
• Do not put in the freezer
• Do not drop it on the ground
• The dishwasher may compromise the vacuum
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ECOtanka thermoTANKA – Pure stainless steel. Premium performance.
Discover the ECOtanka thermoTANKA series—where precision engineering meets sustainable innovation. Proudly established in New Zealand in 2005, ECOtanka pioneered the original 800ml double-wall vacuum stainless steel bottle (originally known as the PolarTanka), setting a new standard long before imitations followed.
Spanning sizes from 350ml to 2000ml, the thermoTANKA range is crafted from high-quality 18/8 304 food-grade stainless steel for unmatched durability, safety, and sleek design.
At the core of every thermoTANKA is our advanced vacuum insulation technology, designed to keep drinks cold for up to 24 hours or hot for up to 12 hours. The wide-mouth opening makes adding ice cubes easy, while priming the bottle with boiling water for 5 minutes before use enhances heat retention for hot beverages.
More than just a bottle, the thermoTANKA series reflects a commitment to sustainable living. By choosing reusable, fully recyclable stainless steel, you’re helping reduce plastic waste and protect the planet—one refill at a time.
2000ml thermoTANKA – Maximum capacity, minimum compromise.
The ECOtanka 2.0L thermoTANKA is the ultimate hydration solution for those who go the distance. Whether you’re spending a full day on the job, trekking deep into the outdoors, or just need serious hydration on hand, this rugged double-wall vacuum bottle delivers.
With a massive 2000ml capacity, it's built for endurance and convenience. Pair it with the optional Mega Stainless Steel Lid for a premium finish that’s as tough as the bottle itself.
The ECOtanka Mega Stainless Steel Lid (MSS)
Designed with both form and function in mind, the Mega Stainless Steel Lid (MSS) features a clean, timeless look and a wide, square handle for a secure, comfortable grip—perfect for carrying your 2L bottle with ease.
Built to last, this durable lid is made from high-quality stainless steel and is compatible with all ECOtanka 2000ml bottles, including the single-wall megaTANKA and the double-wall vacuum thermoTANKA models.
When paired with the single-wall bottle, the lid extends over the top rim, helping to keep your drinking surface clean and protected. Tough, practical, and stylish, the MSS lid is a premium upgrade that will stand the test of time with proper care.
Minimalist in design, timeless in appeal, and suitable for all ages, the thermoTANKA is your stylish, eco-friendly hydration partner for any adventure.
Proudly established in New Zealand since 2005.
