{"product_id":"oase-heat-up-heater","title":"Oase Heat Up Heater","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e\n\u003cp\u003eThe Oase HeatUp series is an aquarium heater for stable water temperature. Rapid swings stall metabolism, weaken immunity, and can fade fish or coral colour. Cheap, poorly calibrated heaters make that worse.\u003c\/p\u003e\n\u003cp\u003eIt uses patented bimetal control and a double-insulated quartz glass tube. Use it as a fully submersible heater on the glass, or fit it in the heating chamber of an Oase BioMaster, FiltoSmart, or BioPlus filter so the heater is not in the display.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBimetal control:\u003c\/strong\u003e Adjustable temperature, typically 18°C–32°C (HeatUp 400: 19°C–32°C).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration dial:\u003c\/strong\u003e Manual correction of up to ±3°C if the scale drifts over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuartz glass:\u003c\/strong\u003e Double-insulated tube that copes with temperature change and knocks better than ordinary glass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety cut-out:\u003c\/strong\u003e Shuts off if the unit overheats or runs dry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicator light:\u003c\/strong\u003e Shows when the element is heating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter fit:\u003c\/strong\u003e Slides into the heater chamber on matching Oase canister and internal filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWater and system compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater:\u003c\/strong\u003e Freshwater planted tanks and marine\/reef systems. Non-corrosive in both.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLivestock:\u003c\/strong\u003e Tropical freshwater fish, shrimp, plants, and SPS corals that need stable heat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Fully submersible. Vertical or horizontal on the glass with the included suction bracket.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eModels\u003c\/h3\u003e\n\u003cp\u003eSix sizes. All use a 23 mm tube diameter and a 1.5-metre power cable.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003ePower\u003c\/th\u003e\n\u003cth\u003eMax aquarium\u003c\/th\u003e\n\u003cth\u003eTemperature range\u003c\/th\u003e\n\u003cth\u003eUnit height\u003c\/th\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatUp 50\u003c\/td\u003e\n\u003ctd\u003e50 W\u003c\/td\u003e\n\u003ctd\u003eUp to 50 L\u003c\/td\u003e\n\u003ctd\u003e18.0°C – 32.0°C\u003c\/td\u003e\n\u003ctd\u003e205 mm\u003c\/td\u003e\n\u003ctd\u003e3-year limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatUp 100\u003c\/td\u003e\n\u003ctd\u003e100 W\u003c\/td\u003e\n\u003ctd\u003eUp to 100 L\u003c\/td\u003e\n\u003ctd\u003e18.0°C – 32.0°C\u003c\/td\u003e\n\u003ctd\u003e245 mm\u003c\/td\u003e\n\u003ctd\u003e3-year limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatUp 150\u003c\/td\u003e\n\u003ctd\u003e150 W\u003c\/td\u003e\n\u003ctd\u003eUp to 150 L\u003c\/td\u003e\n\u003ctd\u003e18.0°C – 32.0°C\u003c\/td\u003e\n\u003ctd\u003e315 mm\u003c\/td\u003e\n\u003ctd\u003e3-year limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatUp 200\u003c\/td\u003e\n\u003ctd\u003e200 W\u003c\/td\u003e\n\u003ctd\u003eUp to 200 L\u003c\/td\u003e\n\u003ctd\u003e18.0°C – 32.0°C\u003c\/td\u003e\n\u003ctd\u003e315 mm\u003c\/td\u003e\n\u003ctd\u003e3-year limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatUp 300\u003c\/td\u003e\n\u003ctd\u003e300 W\u003c\/td\u003e\n\u003ctd\u003eUp to 300 L\u003c\/td\u003e\n\u003ctd\u003e18.0°C – 32.0°C\u003c\/td\u003e\n\u003ctd\u003e370 mm\u003c\/td\u003e\n\u003ctd\u003e3-year limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatUp 400\u003c\/td\u003e\n\u003ctd\u003e400 W\u003c\/td\u003e\n\u003ctd\u003eUp to 400 L\u003c\/td\u003e\n\u003ctd\u003e19.0°C – 32.0°C\u003c\/td\u003e\n\u003ctd\u003e440 mm\u003c\/td\u003e\n\u003ctd\u003e3-year limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eInstallation and care\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eAlways follow directions on product packaging.\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater line:\u003c\/strong\u003e Submerge past the minimum-water mark before plugging in. Running it dry can crack the tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCool-down:\u003c\/strong\u003e Unplug and leave the heater in the water for at least 15 minutes before handling it or doing a water change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrip loop:\u003c\/strong\u003e Sag the 1.5 m cord down before the wall outlet so drips cannot run into the socket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiltoSmart:\u003c\/strong\u003e If you fit the heater in a FiltoSmart, have the matching ThermoFit adapter before you assemble it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Oase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e Technology \u0026amp; accessories (heating)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube:\u003c\/strong\u003e Quartz glass, 23 mm diameter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 230 V \/ 50 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Italy\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Oase","offers":[{"title":"50 Watts","offer_id":56332090999089,"sku":null,"price":68.95,"currency_code":"AUD","in_stock":false},{"title":"100 Watts","offer_id":56332091031857,"sku":null,"price":69.95,"currency_code":"AUD","in_stock":false},{"title":"150 Watts","offer_id":56332091064625,"sku":null,"price":83.95,"currency_code":"AUD","in_stock":false},{"title":"200 Watts","offer_id":56332091097393,"sku":null,"price":88.95,"currency_code":"AUD","in_stock":false},{"title":"300 Watts","offer_id":56332091130161,"sku":null,"price":98.95,"currency_code":"AUD","in_stock":false},{"title":"400 watts","offer_id":56332296356145,"sku":null,"price":119.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/6066\/3601\/files\/oase_heatup_heater.png?v=1789716234","url":"https:\/\/www.williamstownaquarium.com.au\/products\/oase-heat-up-heater","provider":"Williamstown Aquarium","version":"1.0","type":"link"}