Bulk Reef Supply

300W Titanium Aquarium Heater w/ Finnex Controller


1 x 300W Titanium Heater Element   + $0.00

1 x HC-820M Digital Heater Controller   + $0.00

1 x Bundle OOS Placeholder   + $0.00

* Required Fields

Discontinued by Bulk Reef Supply
- +


    The BRS Titanium Heater & Finnex Controller Bundle is a complete temperature control system that includes a virtually unbreakable titanium heating element paired with an Finnex HC-820M Digital Heater Controller.


    The Finnex HC-820M is an advanced digital processor controller tused for monitoring and adjusting aquarium water temperature. A remote sensor is placed in the aquarium water, sending temperature data to the controller to avoid wild temperature swings. The sensor contains no bi-metallic contacts, so you don't have to worry about arcing, corrosion, or the sensor wearing out over time like you would with a lower quality temperature controller. Additionally, the remote sensor has an automatic power-off function that will cut power to the heating tube if the sensor is exposed to air, preventing your aquarium from overheating in the event of low water level. The controller's LCD screen boldly displays the current temperature and includes buttons for easy temperature adjustment by a tenth of a degree.



    • 3 Digit digital display and control
    • Out of water sensor protection with audio alert
    • Overheating audio alert
    • Temperature-saving memory protection
    • Temperature steady low variance technology
    • 1/10th Degree temperature calibration
    • +/- 0.5 degree F high precision accuracy
    • Fully Submersible Titanium Heating Element
    • Suction Heater Mount
    • Magnetic Sensor Mount
    • Control Up to 1000 Watts
    • 3-Year Heating Element Warranty


    Heater Wattage Power Consumption Heating Elements Length/Diameter Suggested Tank Size Power Cord Length
    100W 0.83A @ 120VAC One 10.25" / 1" up to 40 Gallons 72"
    200W 1.6A @ 120VAC One 10.25" / 1" up to 75 Gallons 72"
    300W 2.5A @ 120VAC One 10.25" / 1" up to 100 Gallons 72"
    600W 5A @ 120VAC One 14.0" / 1" up to 200 Gallons 72"
    1200W 10A @ 120VAC Two 14.0" / 1" (each) up to 350 Gallons 72"


    Why Titanium?

    Compared to glass heaters, titanium heaters are virtually unbreakable and will never shatter in your aquarium and can conduct heat through the body much quicker, ultimately making them more efficient. In most cases when a glass heater fails, the failure-prone seals will go bad allowing water into the heater body and can start to corrode the contents inside the heater causing water contamination and possible electric shock, or the body will just shatter leaving glass particles throughout your aquarium. Titanium heating elements take both of those risks and virtually eliminate them by having a shatterproof body along with welded end caps for a life-time of operation.


    Controller Specifications

    • Voltage: 110V-120V
    • Control Range: 49.9°F-94°F
    • Accuracy: +/- 0.5°F
    • Control: 1/10th Degree
    • Max. Load: 1000 Watts
    • Sensor Cord: 32"
    • Power Cord: 66"

    **Note** The HC-820M is NOT compatible with the APEX controller series. The HC-820M is also not effective in monitoring and controlling temperature in low TDS / RODI water.


    What's Included?

    • 1x Finnex HC-820M Aquarium Heater Controller
    • 1x 300W BRS Titanium Aquarium Heater Element 
    • 1x BRS Heater Suction Cup Mounting Kit 
    • 3-Year Heater Element Warranty



    More Information
    Manuals BRS Heating Element Instruction Manual
    Dimensions 10.25" Length (heating element)
    Diameter 1" (heating element)
    Included Mounting Magnetic, Suction Cup
    WiFi No
    Power Consumption 300 watts
    Controller Type Heating Only or Cooling Only (Single Stage)
    Temperature Range 49.9°F - 94°F
    Power Cord Length 5 Feet
    Warranty 3 Years (heating element)
    Additional Notes The HC-820M is NOT compatible with the APEX controller series. It is also not effective in monitoring and controlling temperature in low TDS / RODI water.
    Temperature Control Controller (Included)
    Alarms Audible, Visual
    Write Your Own Review
    You're reviewing:300W Titanium Aquarium Heater w/ Finnex Controller
    Your Rating
    Only registered users can write reviews. Please or

    Product Questions

    No questions yet. Be the first to ask the question!