Shop now and enjoy free shipping all month long 🎉

{"id":8354897363144,"title":"Eheim Aquarium Thermostat Heater, 125 W","handle":"eheim-aquarium-thermostat-heater-125-w","description":"\u003ch3\u003eEheim Aquarium Thermostat Heater, 125 W\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eObvious ideas often are the best ones. For example, the\naquarium heater as a rod. The heating rod is simply hung in the water and\nheats it. It is true that the principle is still the same as decades ago, but\na lot has changed in the meantime. Today the EHEIM adjustable heater is an\nultra-modern electronic thermal device with the best available technology. A\njacket made from special laboratory glass increases the heating surface,\nserves as a heat shield and ensures optimum even heat emission, no matter if\nyou want to heat a 20 or a 1000 litre aquarium. Eheim Product Number 3615110\nBox Contains AQUARIUM THERMOSTAT HEATER 125W\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003ePrecise temperature control - dial at the top of the heater (65-93F or 18-34C)\u003c\/li\u003e\n \u003cli\u003eHeating function is indicated by an on\/off control light\u003c\/li\u003e\n \u003cli\u003eChrome Nickel coil inside a shock resistant shatterproof glass tube\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-11-14T20:40:46+11:00","created_at":"2026-11-14T19:57:30+11:00","vendor":"Eheim","type":"Aquarium Heaters","tags":["pets_UK_Nov2026"],"price":25200,"price_min":25200,"price_max":25200,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":45256668348616,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"uk-B00NMIKXT0","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Eheim Aquarium Thermostat Heater, 125 W","public_title":null,"options":["Default Title"],"price":25200,"weight":400,"compare_at_price":null,"inventory_management":"shopify","barcode":"3615110","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/pawsplanetshop.com\/cdn\/shop\/files\/uk-B00NMIKXT0.jpg?v=1794646652","\/\/pawsplanetshop.com\/cdn\/shop\/files\/51Q3T_KY5iL.jpg?v=1794646652"],"featured_image":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/uk-B00NMIKXT0.jpg?v=1794646652","options":["Title"],"media":[{"alt":null,"id":31386036306120,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/uk-B00NMIKXT0.jpg?v=1794646652"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/uk-B00NMIKXT0.jpg?v=1794646652","width":200},{"alt":null,"id":31386036338888,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/51Q3T_KY5iL.jpg?v=1794646652"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/51Q3T_KY5iL.jpg?v=1794646652","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eEheim Aquarium Thermostat Heater, 125 W\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eObvious ideas often are the best ones. For example, the\naquarium heater as a rod. The heating rod is simply hung in the water and\nheats it. It is true that the principle is still the same as decades ago, but\na lot has changed in the meantime. Today the EHEIM adjustable heater is an\nultra-modern electronic thermal device with the best available technology. A\njacket made from special laboratory glass increases the heating surface,\nserves as a heat shield and ensures optimum even heat emission, no matter if\nyou want to heat a 20 or a 1000 litre aquarium. Eheim Product Number 3615110\nBox Contains AQUARIUM THERMOSTAT HEATER 125W\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003ePrecise temperature control - dial at the top of the heater (65-93F or 18-34C)\u003c\/li\u003e\n \u003cli\u003eHeating function is indicated by an on\/off control light\u003c\/li\u003e\n \u003cli\u003eChrome Nickel coil inside a shock resistant shatterproof glass tube\u003c\/li\u003e\n \u003c\/ul\u003e"}

Eheim Aquarium Thermostat Heater, 125 W

In Stock. Leaves warehouse within 2 - 3 business days

$252.00 AUD
Maximum quantity available reached.
Free Shipping Australia Wide
100% Safe & Secure Checkout
100 Days Return Policy *
1 Year Warranty *

Eheim Aquarium Thermostat Heater, 125 W

Obvious ideas often are the best ones. For example, the aquarium heater as a rod. The heating rod is simply hung in the water and heats it. It is true that the principle is still the same as decades ago, but a lot has changed in the meantime. Today the EHEIM adjustable heater is an ultra-modern electronic thermal device with the best available technology. A jacket made from special laboratory glass increases the heating surface, serves as a heat shield and ensures optimum even heat emission, no matter if you want to heat a 20 or a 1000 litre aquarium. Eheim Product Number 3615110 Box Contains AQUARIUM THERMOSTAT HEATER 125W

Product Features

  • Precise temperature control - dial at the top of the heater (65-93F or 18-34C)
  • Heating function is indicated by an on/off control light
  • Chrome Nickel coil inside a shock resistant shatterproof glass tube

Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).

This product also comes with the benefits of the Warranty. For further details please read our Warranty Guidelines.

You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.