{"product_id":"aqqa-submersible-aquarium-heater-1200w-external-controller-led-temp-display","title":"AQQA Submersible Aquarium Heater 1200W – External Controller, LED Temp Display","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe AQQA Submersible Aquarium Heater is built for both saltwater and freshwater tanks, delivering dependable warmth with a focus on safety and ease of use. Available in multiple wattages, including a robust 1200W model, it combines rapid heating with thoughtful design to help you maintain stable tank conditions without fuss. The unit features explosion‑proof quartz glass, a nickel‑chromium heating wire, and silicon carbide heat conduction for faster warming and longer life. The outer shell uses high‑temperature PC material to reduce the risk of heat exposure to your aquatic life.\u003c\/p\u003e\n\u003cp\u003eIn ideal conditions, the heater can raise water temperature by about 1°C in roughly two hours, offering a practical baseline for gradual temperature management in variable room environments.\u003c\/p\u003e\n\n\u003ch3\u003eSmart, precise heating\u003c\/h3\u003e\n\u003cp\u003eThe built‑in thermometer guides heating activity: when water is 1°F below the set temperature, the heater engages, and it stops automatically when the target is reached. You can switch the temperature readout between Celsius and Fahrenheit by holding the control for five seconds, making it easy to read in your preferred unit.\u003c\/p\u003e\n\n\u003ch3\u003eClear temperature control at a glance\u003c\/h3\u003e\n\u003cp\u003eThe external LED controller displays the current temperature (top) and the set temperature (bottom). A red indicator shows when the unit is heating, blue indicates a steady state, and a flashing blue light means the heater is not fully submersed. Important: the controller is not waterproof, so keep it away from water exposure.\u003c\/p\u003e\n\n\u003ch3\u003eSafety and reliability you can count on\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDry‑burn protection automatically powers off if the heater sits above the water surface, then resumes normal operation when submerged again.\u003c\/li\u003e\n  \u003cli\u003eThe controller includes a memory function so temperature settings remain after a power outage, reducing the need to re‑program.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEasy installation and versatile mounting\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAdjustable hooks on the back of the controller attach to the tank edge, with a design that adapts to different glass thicknesses for secure mounting.\u003c\/li\u003e\n  \u003cli\u003eCompatible with both saltwater and freshwater setups, making it suitable for a wide range of aquariums.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUsage tips and best practices\u003c\/h3\u003e\n\u003cp\u003eTo keep conditions stable, monitor the LED readout regularly and place the controller away from splashes. For optimal performance, aim for gradual temperature changes and verify readings before making adjustments. Regular checks help maintain a comfortable environment for your fish and plants while avoiding rapid swings in temperature.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What water temperatures can the AQQA Submersible Aquarium Heater maintain?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It maintains a set range of 68–93°F (20–34°C) with automatic heating to the target temperature.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the controller waterproof?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No—the external LED controller is not waterproof; keep it away from water and splashes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AQQA","offers":[{"title":"Default Title","offer_id":53553804181833,"sku":"B0BLMJDCXW","price":93.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/aqqa-submersible-aquarium-heater-1200w-external-controller.jpg?v=1766316388","url":"https:\/\/petvita.co.uk\/products\/aqqa-submersible-aquarium-heater-1200w-external-controller-led-temp-display","provider":"Petvita","version":"1.0","type":"link"}