{"product_id":"yukihalu-200w-submersible-aquarium-heater-with-external-controller-adjustable-64-93-f-for-15-40-gallon-tanks","title":"YukiHalu 200W Submersible Aquarium Heater with External Controller | Adjustable 64–93°F for 15–40 Gallon Tanks","description":"\u003ch3\u003eSmart, Space-Saving Heating for Your Aquarium\u003c\/h3\u003e\n\u003cp\u003eThe YukiHalu 200W submersible heater is crafted for compact tanks in the 15–40 gallon range. Its slender profile fits neatly behind decor or along the tank edge, leaving essential space for fish, plants, and décor. With an adjustable temperature range from 64 to 93°F, it supports both saltwater and freshwater setups, giving hobbyists flexible warmth without crowding the interior of the tank.\u003c\/p\u003e\n\u003cp\u003eDesigned with modern vivarium needs in mind, this heater balances performance with practicality, helping you create a stable environment that can adapt to seasonal shifts or new inhabitants.\u003c\/p\u003e\n\n\u003ch3\u003ePrecise Temperature Control You Can Trust\u003c\/h3\u003e\n\u003cp\u003ePowered by intelligent frequency conversion, the heater maintains water temperature with a tight 1°F accuracy. The system adapts its heating cycles to hold the set point, delivering steadier warmth while potentially reducing overall energy use compared to traditional models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAutomatic regulation stops heating once the target is reached\u003c\/li\u003e\n  \u003cli\u003eClaims of improved energy efficiency help minimize running costs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafe, Hands-Free Operation\u003c\/h3\u003e\n\u003cp\u003eThe external temperature controller lets you adjust temperatures without wet hands, enhancing both convenience and tank hygiene. The real-time display shows current water temperature, and the heater features built-in protections to prevent overheating or operation when the water level is too low.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExternal control avoids direct water contact for safer handling\u003c\/li\u003e\n  \u003cli\u003eOverheat and out-of-water protections safeguard aquatic life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReliable Setup and Maintenance\u003c\/h3\u003e\n\u003cp\u003eStrong suction cups secure the heater in place, with a simple installation that minimizes disturbance to the tank during setup. A built-in power-off memory function preserves the temperature setting after power interruptions, so you won’t need to reconfigure the thermostat every time you power the system back up. Regular cleaning of suction cups keeps them performing reliably over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDurable suction cups for secure placement\u003c\/li\u003e\n  \u003cli\u003ePower-off memory helps preserve your preferred temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat This Means for Your Aquarium\u003c\/h3\u003e\n\u003cp\u003eThis heater offers a practical, adaptable solution for hobbyists seeking dependable warmth without intrusive equipment. Use cases include gradual acclimation of new fish, seasonal temperature adjustments, or reliable baseline warmth for mixed-species tanks.\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 tank sizes is the YukiHalu 200W heater suitable for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for 15–40 gallon tanks; suitable for both saltwater and freshwater setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How does the external temperature controller benefit daily use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Set the target temperature without wet hands; the unit shows real-time temp and remembers settings after power loss.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"YukiHalu","offers":[{"title":"Default Title","offer_id":40564285046913,"sku":"B09TLCQPJ7","price":74.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/4757\/3633\/files\/yukihalu-200w-submersible-heater.jpg?v=1765915962","url":"https:\/\/petiva.ca\/products\/yukihalu-200w-submersible-aquarium-heater-with-external-controller-adjustable-64-93-f-for-15-40-gallon-tanks","provider":"Petiva","version":"1.0","type":"link"}