{"id":55983,"date":"2026-10-26T17:53:15","date_gmt":"2026-10-26T15:53:15","guid":{"rendered":"https:\/\/akvazoo.ee\/?post_type=product&#038;p=55983"},"modified":"2026-10-26T17:53:16","modified_gmt":"2026-10-26T15:53:16","slug":"aquael-flow-heater-bt","status":"publish","type":"product","link":"https:\/\/akvazoo.ee\/en\/product\/aquael-flow-heater-bt\/","title":{"rendered":"Aquael Flow Heater BT"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>The Aquael Flow Heater BT is a smart flow-through heater that is fitted to the outlet hose of an external filter. It keeps the aquarium free of equipment whilst allowing for a more flexible layout. The heater is <strong>controlled via Bluetooth and the Aquael BT app<\/strong>, where temperature and power can be easily adjusted from your smartphone or tablet.<\/p>\n<p>With the Smart Heating System (SHS), the heating output is automatically regulated to maintain the desired temperature in a stable and gentle manner. The temperature can be set between 20\u201333 \u00b0C with an accuracy of \u00b10.1 \u00b0C, whilst the power output can be adjusted in 50 W increments from 50 to 500 W. This makes the Flow Heater BT suitable for both small and large aquariums.<\/p>\n<p>The Aquael BT app offers both Fixed Mode and Day&amp;Night Mode. You can monitor the current temperature, view the history going back up to 7 days, set temperature alarms and choose between Celsius and Fahrenheit. Day&amp;Night Mode also allows you to programme different day and night temperatures with a gradual transition.<\/p>\n<p>The Flow Heater BT is equipped with several electronic safety features, including automatic shut-off in the event of a lack of water flow and protection against overheating. It can be used in both freshwater and saltwater aquariums and fitted to filter hoses in sizes 16\/22 mm or 19\/25 mm using interchangeable hose connectors.<\/p>\n<p><strong>Product information:<\/strong><br \/>\nTemperature range: 20\u201333 \u00b0C<br \/>\nTemperature accuracy: \u00b10.1 \u00b0C<br \/>\nPower range: 50\u2013500 W<br \/>\nPower adjustment: 50 W intervals<br \/>\nRecommended aquarium: 60\u20131,000 litres<br \/>\nHose connection: 16\/22 mm and 19\/25 mm<br \/>\nControl: Bluetooth via the Aquael BT app<br \/>\nFunctions: Fixed Mode and Day&amp;Night Mode<br \/>\nTemperature history: Up to 7 days<br \/>\nSafety: Automatic shut-off in the event of no water flow and overheating protection<br \/>\nApplication: Freshwater and saltwater<br \/>\nInstallation: Externally on the filter\u2019s outlet hose<\/p>\n<p>The Aquael Flow Heater BT is a flexible and space-saving heater for aquarists who want precise temperature control and intelligent regulation directly from their mobile phone.<\/p>\n<p><strong>DELIVERY 7-14 DAYS<\/strong><\/p>\n","protected":false},"featured_media":55984,"template":"","meta":[],"product_brand":[],"product_cat":[397],"product_tag":[],"class_list":["post-55983","product","type-product","status-publish","has-post-thumbnail","product_cat-heaters","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Aquael Flow Heater BT<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/akvazoo.ee\/en\/product\/aquael-flow-heater-bt\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Aquael Flow Heater BT\" \/>\n<meta property=\"og:description\" content=\"The Aquael Flow Heater BT is a smart flow-through heater that is fitted to the outlet hose of an external filter. It keeps the aquarium free of equipment whilst allowing for a more flexible layout. The heater is controlled via Bluetooth and the Aquael BT app, where temperature and power can be easily adjusted from your smartphone or tablet.  With the Smart Heating System (SHS), the heating output is automatically regulated to maintain the desired temperature in a stable and gentle manner. The temperature can be set between 20\u201333 \u00b0C with an accuracy of \u00b10.1 \u00b0C, whilst the power output can be adjusted in 50 W increments from 50 to 500 W. This makes the Flow Heater BT suitable for both small and large aquariums.  The Aquael BT app offers both Fixed Mode and Day&amp;Night Mode. You can monitor the current temperature, view the history going back up to 7 days, set temperature alarms and choose between Celsius and Fahrenheit. Day&amp;Night Mode also allows you to programme different day and night temperatures with a gradual transition.  The Flow Heater BT is equipped with several electronic safety features, including automatic shut-off in the event of a lack of water flow and protection against overheating. It can be used in both freshwater and saltwater aquariums and fitted to filter hoses in sizes 16\/22 mm or 19\/25 mm using interchangeable hose connectors.  Product information: Temperature range: 20\u201333 \u00b0C Temperature accuracy: \u00b10.1 \u00b0C Power range: 50\u2013500 W Power adjustment: 50 W intervals Recommended aquarium: 60\u20131,000 litres Hose connection: 16\/22 mm and 19\/25 mm Control: Bluetooth via the Aquael BT app Functions: Fixed Mode and Day&amp;Night Mode Temperature history: Up to 7 days Safety: Automatic shut-off in the event of no water flow and overheating protection Application: Freshwater and saltwater Installation: Externally on the filter\u2019s outlet hose  The Aquael Flow Heater BT is a flexible and space-saving heater for aquarists who want precise temperature control and intelligent regulation directly from their mobile phone.  DELIVERY 7-14 DAYS\" \/>\n<meta property=\"og:url\" content=\"https:\/\/akvazoo.ee\/en\/product\/aquael-flow-heater-bt\/\" \/>\n<meta property=\"og:site_name\" content=\"AkvaZOO Online Pet Shop\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/akvazoo.pood\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-26T15:53:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/akvazoo.ee\/wp-content\/uploads\/2026\/10\/133583-flow-heater-bt-02_949.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1500\" \/>\n\t<meta property=\"og:image:height\" content=\"1500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Price\" \/>\n\t<meta name=\"twitter:data1\" content=\"109.00&euro;\" \/>\n\t<meta name=\"twitter:label2\" content=\"Availability\" \/>\n\t<meta name=\"twitter:data2\" content=\"In stock\" \/>\n<script 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