{"title":"Insulated Tanks","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePromax insulated tanks from 450L to 30,000L for storing liquids at controlled temperatures. Three insulation tiers: R0.4 for dairy farms and water supply (5 degrees C to 45 degrees C), R2 for industrial processes (-10 degrees C to 70 degrees C), R4 for glycol storage and sub-zero applications (-20 degrees C to 70 degrees C). Corrugated walls, one-piece polyethylene, one-piece foam insulation. Polyethylene meets the requirements for liquid storage in the dairy and food industries. Pro-rata warranty. Designed and manufactured in New Zealand.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFor standard above-ground tanks without insulation, see Large Water Tanks. For industrial accessories and Internal Baffle Plates, see Industrial \u0026amp; Accessories.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"450l-insulated-tank","title":"450L Insulated Tank","description":"\u003cp\u003ePromax manufactures the largest range and sizes of insulated tanks in New Zealand, providing the dairy and food industries with new temperature-controlled liquid storage solutions and energy savings.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLarge range - 450 to 30,000L capacities\u003c\/li\u003e\n\u003cli\u003eSave money on energy costs\u003c\/li\u003e\n\u003cli\u003eDairy Farmers - Meet the new MPI standards cost effectively.\u003c\/li\u003e\n\u003cli\u003eNo maintenance one-piece foam insulation providing consistent temperature control.\u003c\/li\u003e\n\u003cli\u003eStrong one-piece corrugated side wall construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease note: from May 2026 we have updated the outlet diameter to 25mm.\u003c\/p\u003e","brand":"Promax","offers":[{"title":"Default Title","offer_id":50939578056989,"sku":"ENIT00450","price":1090.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/8293\/9677\/files\/450l-insulated-tank_1.png?v=1773706639"},{"product_id":"1000l-insulated-tank","title":"1,000L Insulated Tank","description":"\u003cp\u003ePromax R0.4 Insulated Tanks deliver extremely effective insulation to keep liquid temperatures low in refrigeration environments or higher when used for processing. The Promax R0.4 Insulated Tanks range is suitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/p\u003e\n\u003cp\u003eWe offer single-skinned tanks with an insulated internal layer, or, for significantly enhanced R-Value, we also manufacture \"tank in tank\" models. Single-skinned tanks with insulated internal layer offer an R-Value rating of R0.4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/li\u003e\n\u003cli\u003eLarge fittings and penetrations\u003c\/li\u003e\n\u003cli\u003eBaffling available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact the Promax industrial team, and we'll help you choose an insulated tank that makes it easier and more efficient to store liquid at the right temperature.\u003c\/p\u003e","brand":"Promax","offers":[{"title":"Default Title","offer_id":50939578122525,"sku":"ENIT01000","price":2452.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/8293\/9677\/files\/1000l-insulated-tank_1.png?v=1773706707"},{"product_id":"2000l-insulated-tank","title":"2,000L Insulated Tank","description":"\u003cp\u003ePromax R0.4 Insulated Tanks deliver extremely effective insulation to keep liquid temperatures low in refrigeration environments or higher when used for processing. The Promax R0.4 Insulated Tanks range is suitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/p\u003e\n\u003cp\u003eWe offer single-skinned tanks with an insulated internal layer, or, for significantly enhanced R-Value, we also manufacture \"tank in tank\" models. Single-skinned tanks with insulated internal layer offer an R-Value rating of R0.4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/li\u003e\n\u003cli\u003eLarge fittings and penetrations\u003c\/li\u003e\n\u003cli\u003eBaffling available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact the Promax industrial team, and we'll help you choose an insulated tank that makes it easier and more efficient to store liquid at the right temperature.\u003c\/p\u003e","brand":"Promax","offers":[{"title":"Default Title","offer_id":50939578155293,"sku":"ENIT02000","price":4100.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/8293\/9677\/files\/2000l-insulated-tank_1.png?v=1773706760"},{"product_id":"3000l-insulated-tank","title":"3,000L Insulated Tank","description":"\u003cp\u003ePromax R0.4 Insulated Tanks deliver extremely effective insulation to keep liquid temperatures low in refrigeration environments or higher when used for processing. The Promax R0.4 Insulated Tanks range is suitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/p\u003e\n\u003cp\u003eWe offer single-skinned tanks with an insulated internal layer, or, for significantly enhanced R-Value, we also manufacture \"tank in tank\" models. Single-skinned tanks with insulated internal layer offer an R-Value rating of R0.4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/li\u003e\n\u003cli\u003eLarge fittings and penetrations\u003c\/li\u003e\n\u003cli\u003eBaffling available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact the Promax industrial team, and we'll help you choose an insulated tank that makes it easier and more efficient to store liquid at the right temperature.\u003c\/p\u003e","brand":"Promax","offers":[{"title":"Default Title","offer_id":50939578188061,"sku":"ENIT03000","price":6454.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/8293\/9677\/files\/3000l-insulated-tank_1.png?v=1773706827"},{"product_id":"4000l-insulated-tank","title":"4,000L Insulated Tank","description":"\u003cp\u003ePromax R0.4 Insulated Tanks deliver extremely effective insulation to keep liquid temperatures low in refrigeration environments or higher when used for processing. The Promax R0.4 Insulated Tanks range is suitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/p\u003e\n\u003cp\u003eWe offer single-skinned tanks with an insulated internal layer, or, for significantly enhanced R-Value, we also manufacture \"tank in tank\" models. Single-skinned tanks with insulated internal layer offer an R-Value rating of R0.4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/li\u003e\n\u003cli\u003eLarge fittings and penetrations\u003c\/li\u003e\n\u003cli\u003eBaffling available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact the Promax industrial team, and we'll help you choose an insulated tank that makes it easier and more efficient to store liquid at the right temperature.\u003c\/p\u003e\n\u003cp\u003ePlease note: from May 2026 we have updated the outlet diameter to 25mm.\u003c\/p\u003e","brand":"Promax","offers":[{"title":"Default Title","offer_id":50939578220829,"sku":"ENIT04000","price":7296.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/8293\/9677\/files\/4000l-insulated-tank_1.png?v=1773706936"},{"product_id":"5000l-insulated-tank","title":"5,000L Insulated Tank Low Profile","description":"\u003cp\u003ePromax R0.4 Insulated Tanks deliver extremely effective insulation to keep liquid temperatures low in refrigeration environments or higher when used for processing. The Promax R0.4 Insulated Tanks range is suitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/p\u003e\n\u003cp\u003eWe offer single-skinned tanks with an insulated internal layer, or, for significantly enhanced R-Value, we also manufacture \"tank in tank\" models. Single-skinned tanks with insulated internal layer offer an R-Value rating of R0.4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/li\u003e\n\u003cli\u003eLarge fittings and penetrations\u003c\/li\u003e\n\u003cli\u003eBaffling available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact the Promax industrial team, and we'll help you choose an insulated tank that makes it easier and more efficient to store liquid at the right temperature.\u003c\/p\u003e","brand":"Promax","offers":[{"title":"Default Title","offer_id":50939578253597,"sku":"ENIL05000","price":8197.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/8293\/9677\/files\/5000l-insulated-tank_1.png?v=1773706978"},{"product_id":"10000l-insulated-tank","title":"10,000L Insulated Tank","description":"\u003cp\u003ePromax R0.4 Insulated Tanks deliver extremely effective insulation to keep liquid temperatures low in refrigeration environments or higher when used for processing. The Promax R0.4 Insulated Tanks range is suitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/p\u003e\n\u003cp\u003eWe offer single-skinned tanks with an insulated internal layer, or, for significantly enhanced R-Value, we also manufacture \"tank in tank\" models. Single-skinned tanks with insulated internal layer offer an R-Value rating of R0.4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/li\u003e\n\u003cli\u003eLarge fittings and penetrations\u003c\/li\u003e\n\u003cli\u003eBaffling available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact the Promax industrial team, and we'll help you choose an insulated tank that makes it easier and more efficient to store liquid at the right temperature.\u003c\/p\u003e","brand":"Promax","offers":[{"title":"Default Title","offer_id":50939578286365,"sku":"ENIT10000","price":9829.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/8293\/9677\/files\/10000l-insulated-tank_1.png?v=1773707056"},{"product_id":"15000l-insulated-tank","title":"15,000L Insulated Tank","description":"\u003cp\u003ePromax R0.4 Insulated Tanks deliver extremely effective insulation to keep liquid temperatures low in refrigeration environments or higher when used for processing. The Promax R0.4 Insulated Tanks range is suitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/p\u003e\n\u003cp\u003eWe offer single-skinned tanks with an insulated internal layer, or, for significantly enhanced R-Value, we also manufacture \"tank in tank\" models. Single-skinned tanks with insulated internal layer offer an R-Value rating of R0.4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/li\u003e\n\u003cli\u003eLarge fittings and penetrations\u003c\/li\u003e\n\u003cli\u003eBaffling available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact the Promax industrial team, and we'll help you choose an insulated tank that makes it easier and more efficient to store liquid at the right temperature.\u003c\/p\u003e","brand":"Promax","offers":[{"title":"North Island","offer_id":50939578351901,"sku":"XPIT15000","price":10018.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/8293\/9677\/files\/15000l-insulated-tank_1.png?v=1773707126"},{"product_id":"25000l-insulated-tank","title":"25,000L Insulated Tank","description":"\u003cp\u003ePromax R0.4 Insulated Tanks deliver extremely effective insulation to keep liquid temperatures low in refrigeration environments or higher when used for processing. The Promax R0.4 Insulated Tanks range is suitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/p\u003e\n\u003cp\u003eWe offer single-skinned tanks with an insulated internal layer, or, for significantly enhanced R-Value, we also manufacture \"tank in tank\" models. Single-skinned tanks with insulated internal layer offer an R-Value rating of R0.4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/li\u003e\n\u003cli\u003eLarge fittings and penetrations\u003c\/li\u003e\n\u003cli\u003eBaffling available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact the Promax industrial team, and we'll help you choose an insulated tank that makes it easier and more efficient to store liquid at the right temperature.\u003c\/p\u003e","brand":"Promax","offers":[{"title":"Default Title","offer_id":50939578417437,"sku":"ENIT25000","price":11137.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/8293\/9677\/files\/ENIT25000.png?v=1770972399"},{"product_id":"30000l-insulated-tank","title":"30,000L Insulated Tank","description":"\u003cp\u003ePromax R0.4 Insulated Tanks deliver extremely effective insulation to keep liquid temperatures low in refrigeration environments or higher when used for processing. The Promax R0.4 Insulated Tanks range is suitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/p\u003e\n\u003cp\u003eWe offer single-skinned tanks with an insulated internal layer, or, for significantly enhanced R-Value, we also manufacture \"tank in tank\" models. Single-skinned tanks with insulated internal layer offer an R-Value rating of R0.4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for liquids with temperatures ranging from 5°C to 45°C.\u003c\/li\u003e\n\u003cli\u003eLarge fittings and penetrations\u003c\/li\u003e\n\u003cli\u003eBaffling available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact the Promax industrial team, and we'll help you choose an insulated tank that makes it easier and more efficient to store liquid at the right temperature.\u003c\/p\u003e","brand":"Promax","offers":[{"title":"Default Title","offer_id":50939578482973,"sku":"ENIT30000","price":0.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/8293\/9677\/files\/30000l-insulated-tank_1.png?v=1773707191"},{"product_id":"500l-insulated-tank-r2","title":"500L Insulated Tank R2","description":"\u003cp\u003ePromax R2 Insulated Tanks deliver extremely effective insulation to keep liquid temperatures low in refrigeration environments or higher when used for processing. The Promax R2 Insulated Tanks range is suitable for liquids with temperatures ranging from -10°C to 70°C.\u003c\/p\u003e\n\u003cp\u003eWe offer single-skinned tanks with an insulated internal layer, or, for significantly enhanced R-Value, we also manufacture \"tank in tank\" models. Single-skinned tanks with insulated internal layer offer an R-Value rating of R0.4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for liquids with temperatures ranging from -10°C to 70°C.\u003c\/li\u003e\n\u003cli\u003eLarge fittings and penetrations\u003c\/li\u003e\n\u003cli\u003eBaffling available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact the Promax industrial team, and we'll help you choose an insulated tank that makes it easier and more efficient to store liquid at the right temperature.\u003c\/p\u003e","brand":"Promax","offers":[{"title":"Default Title","offer_id":50939578515741,"sku":"BDR200500","price":2145.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/8293\/9677\/files\/BDR200500_3.png?v=1770977841"},{"product_id":"1000l-insulated-tank-r2","title":"1,000L Insulated Tank R2","description":"\u003cp\u003ePromax R2 Insulated Tanks deliver extremely effective insulation to keep liquid temperatures low in refrigeration environments or higher when used for processing. The Promax R2 Insulated Tanks range is suitable for liquids with temperatures ranging from -10°C to 70°C.\u003c\/p\u003e\n\u003cp\u003eWe offer single-skinned tanks with an insulated internal layer, or, for significantly enhanced R-Value, we also manufacture \"tank in tank\" models. Single-skinned tanks with insulated internal layer offer an R-Value rating of R0.4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for liquids with temperatures ranging from -10°C to 70°C.\u003c\/li\u003e\n\u003cli\u003eLarge fittings and penetrations\u003c\/li\u003e\n\u003cli\u003eBaffling available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact the Promax industrial team, and we'll help you choose an insulated tank that makes it easier and more efficient to store liquid at the right temperature.\u003c\/p\u003e","brand":"Promax","offers":[{"title":"Default Title","offer_id":50939578581277,"sku":"BDR201000","price":2860.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/8293\/9677\/files\/BDR201000_4.png?v=1770972670"},{"product_id":"2000l-insulated-tank-r2","title":"2,000L Insulated Tank R2","description":"\u003cp\u003ePromax R2 Insulated Tanks deliver extremely effective insulation to keep liquid temperatures low in refrigeration environments or higher when used for processing. The Promax R2 Insulated Tanks range is suitable for liquids with temperatures ranging from -10°C to 70°C.\u003c\/p\u003e\n\u003cp\u003eWe offer single-skinned tanks with an insulated internal layer, or, for significantly enhanced R-Value, we also manufacture \"tank in tank\" models. Single-skinned tanks with insulated internal layer offer an R-Value rating of R0.4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for liquids with temperatures ranging from -10°C to 70°C.\u003c\/li\u003e\n\u003cli\u003eLarge fittings and penetrations\u003c\/li\u003e\n\u003cli\u003eBaffling available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact the Promax industrial team, and we'll help you choose an insulated tank that makes it easier and more efficient to store liquid at the right temperature.\u003c\/p\u003e","brand":"Promax","offers":[{"title":"Default Title","offer_id":50939578646813,"sku":"BDR202000","price":4918.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/8293\/9677\/files\/BDR202000_2.png?v=1770971860"},{"product_id":"15000l-insulated-tank-r4","title":"15,000L Insulated Tank R4","description":"\u003cp\u003ePromax R4 Insulated Tanks deliver extremely effective insulation to keep liquid temperatures low in refrigeration environments or higher when used for processing. The Promax R4 Insulated Tanks range is suitable for liquids with temperatures ranging from -20°C to 70°C.\u003c\/p\u003e\n\u003cp\u003eWe offer single-skinned tanks with an insulated internal layer, or, for significantly enhanced R-Value like this, we also manufacture \"tank in tank\" models.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for liquids with temperatures ranging from -20°C to 70°C.\u003c\/li\u003e\n\u003cli\u003eTank in tank designs offer R-Value ratings of R4.\u003c\/li\u003e\n\u003cli\u003eLarge fittings and penetrations\u003c\/li\u003e\n\u003cli\u003eBaffling available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact the Promax industrial team, and we'll help you choose an insulated tank that makes it easier and more efficient to store liquid at the right temperature.\u003c\/p\u003e","brand":"Promax","offers":[{"title":"Default Title","offer_id":50939578712349,"sku":"BDR415000","price":0.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/8293\/9677\/files\/15000l-insulated-tank-r4_1.png?v=1773707258"},{"product_id":"25000l-insulated-tank-r4","title":"25,000L Insulated Tank R4","description":"\u003cp\u003ePromax R4 Insulated Tanks deliver extremely effective insulation to keep liquid temperatures low in refrigeration environments or higher when used for processing. The Promax R4 Insulated Tanks range is suitable for liquids with temperatures ranging from -20°C to 70°C.\u003c\/p\u003e\n\u003cp\u003eWe offer single-skinned tanks with an insulated internal layer, or, for significantly enhanced R-Value like this, we also manufacture \"tank in tank\" models.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for liquids with temperatures ranging from -20°C to 70°C.\u003c\/li\u003e\n\u003cli\u003eTank in tank designs offer R-Value ratings of R4.\u003c\/li\u003e\n\u003cli\u003eLarge fittings and penetrations\u003c\/li\u003e\n\u003cli\u003eBaffling available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact the Promax industrial team, and we'll help you choose an insulated tank that makes it easier and more efficient to store liquid at the right temperature.\u003c\/p\u003e","brand":"Promax","offers":[{"title":"Default Title","offer_id":50939578745117,"sku":"BDR425000","price":0.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/8293\/9677\/files\/25000l-insulated-tank-r4_1.png?v=1773708848"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/8293\/9677\/collections\/Cardrona2021-03.jpg?v=1773959685","url":"https:\/\/www.promax.co.nz\/collections\/insulated-tanks.oembed","provider":"Promax","version":"1.0","type":"link"}