{"product_id":"devopet-100w-aquarium-heater-for-10-20-gallon-tanks-adjustable-temperature-digital-display-overheat-dry-run-protection","title":"Devopet 100W Aquarium Heater for 10-20 Gallon Tanks | Adjustable Temperature, Digital Display, Overheat \u0026 Dry-Run Protection","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Devopet 100W Aquarium Heater is designed for 10-20 gallon tanks, delivering reliable warmth in a compact 5.3-inch form. Its slim profile helps it blend into your aquarium while maintaining a steady environment for fish, tropical species, reef setups, or turtle habitats.\u003c\/p\u003e\n\u003ch3\u003eDurable, tank-friendly build\u003c\/h3\u003e\n\u003cp\u003eCrafted with explosion-proof, corrosion-resistant thickened quartz glass and a rugged ABS outer shell, this submersible heater is built to withstand daily use across freshwater, saltwater, and turtle tanks.\u003c\/p\u003e\n\u003ch3\u003eSafety-first design\u003c\/h3\u003e\n\u003cp\u003eSafety features include overheat protection that activates around 97°F to guard against temperature spikes, and a dry-run cutoff that stops operation if water is absent, reducing risk to tank inhabitants and equipment.\u003c\/p\u003e\n\u003ch3\u003ePrecise, user-friendly control\u003c\/h3\u003e\n\u003cp\u003eAn external controller lets you dial in temperatures in 1°F steps within a 64-93°F range. A built-in digital display shows real-time temperature and status, and a memory function recalls the last setting after power restoration.\u003c\/p\u003e\n\u003ch3\u003ePerformance with efficiency\u003c\/h3\u003e\n\u003cp\u003e High-quality nickel-chromium heating wires ensure fast, even warming. A smart temperature-sensing system continuously calibrates the water temperature, keeping deviation to ±0.5°F. Once the target is reached, the unit shifts to a low-power mode to stabilize warmth while minimizing energy use.\u003c\/p\u003e\n\u003ch3\u003ePractical benefits in real setups\u003c\/h3\u003e\n\u003cp\u003eIn everyday use, you may enjoy more consistent tank temperatures, which support stable activity and feeding patterns in a variety of aquatic life. The heater’s compact size and discreet presence help keep your aquascape uncluttered.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact 5.3-inch footprint fits 10-20 gallon aquariums without crowding\u003c\/li\u003e\n  \u003cli\u003eSubmersible, corrosion-resistant design suitable for freshwater, saltwater, and turtle tanks\u003c\/li\u003e\n  \u003cli\u003eExternal temperature control with a real-time readout and memory after power loss\u003c\/li\u003e\n  \u003cli\u003eExplosion-proof quartz glass and ABS housing for durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n  \u003cli\u003eOverheat protection and dry-run cutoff enhance safety and peace of mind\u003c\/li\u003e\n  \u003cli\u003eFast, even heating with focused energy use and automatic stabilization\u003c\/li\u003e\n  \u003cli\u003ePrecise 1°F adjustments enable finer control over daily care routines\u003c\/li\u003e\n\u003c\/ul\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: Is the Devopet 100W Aquarium Heater suitable for my 10-20 gallon tank?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It is designed for 10-20 gallon tanks with adjustable temperature control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What safety features does this heater include?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It includes overheat protection and a dry-run cutoff to help prevent hazards.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Devopet","offers":[{"title":"Default Title","offer_id":53549842006345,"sku":"B0FKG7L7FN","price":38.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/devopet-100w-heater-digital-display.jpg?v=1766226546","url":"https:\/\/petvita.co.uk\/products\/devopet-100w-aquarium-heater-for-10-20-gallon-tanks-adjustable-temperature-digital-display-overheat-dry-run-protection","provider":"Petvita","version":"1.0","type":"link"}