{"product_id":"azw-aquarium-heater-300w-500w-800w-with-digital-led-controller-energy-saving-ips-anti-boil","title":"AZW Aquarium Heater 300W\/500W\/800W with Digital LED Controller — Energy Saving \u0026 IPS Anti-Boil","description":"\u003cp\u003eKeep your aquatic life comfortable with the AZW Aquarium Heater, engineered for precise temperature control in both freshwater and saltwater setups. The submersible design, sturdy materials, and clear digital readout help you monitor and maintain a stable environment with confidence.\u003c\/p\u003e\n\u003cp\u003eBuilt for reliability, the heater uses a protective outer shell and heat-conductive components to deliver steady warmth where your fish and plants thrive. It’s designed to heat quickly, distribute warmth evenly, and minimize heat loss, so you can focus on enjoying your tank instead of worrying about temperature swings.\u003c\/p\u003e\n\u003ch3\u003eComprehensive protections\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOff-water warning: the device automatically stops heating if not fully submerged, preventing unintended operation.\u003c\/li\u003e\n  \u003cli\u003eOver-temperature protection: the unit halts heating when the set temperature is reached and signals high-temp warnings.\u003c\/li\u003e\n  \u003cli\u003eIPS anti-boil safeguard: if the heating element goes out of control, power is cut to protect aquatic life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIntelligent energy saving \u0026amp; digital LED controller\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision mode: heating starts 1°F below the set point for steady, accurate warmth.\u003c\/li\u003e\n  \u003cli\u003eEnergy-saving mode: heating begins 2°F below the set point to reduce consumption while maintaining comfort.\u003c\/li\u003e\n  \u003cli\u003eDigital LED readout shows current temp, target temp, heating status, and warnings with clear precision (±1°F).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMemory function \u0026amp; ease of use\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRemembers temperature settings after power outages for quick resume.\u003c\/li\u003e\n  \u003cli\u003eSubmersible design supports vertical or horizontal installation with two suction cups for flexible placement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWide range of use \u0026amp; warranty\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e800W model suitable for 110–250 gallon tanks, in freshwater, saltwater, fish ponds, and more.\u003c\/li\u003e\n  \u003cli\u003eIncludes 12 months of after-sale service for added peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUsing AZW’s heater can help you maintain a stable environment for your aquatic life without making lofty guarantees. It presents practical benefits you can explore, such as reliable heat delivery, automatic safety features, and energy-aware operation—supporting your tank’s daily needs and routine maintenance.\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 tanks is the AZW heater suitable for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Suitable for freshwater and saltwater tanks; 800W models cover 110–250 gallons.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What safety protections does the AZW heater offer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Off-water warning, over-temperature protection, and IPS anti-boil safeguard.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"azw","offers":[{"title":"Default Title","offer_id":57195840340345,"sku":"B0DDCWXJ41","price":83.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/azw-aquarium-heater-digital-led-controller.jpg?v=1777707720","url":"https:\/\/petlyvox.com\/products\/azw-aquarium-heater-300w-500w-800w-with-digital-led-controller-energy-saving-ips-anti-boil","provider":"petlyvox","version":"1.0","type":"link"}