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HN-EXO854 Fluval

Fluval E Electronic Heater

Item # HN-EXO854
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  • Fluval E Electronic Heater
Fluval E Electronic Heater

Dimensions & Specifications

5 Year Manufacturer Warranty

Product Guarantee

Manufacturer Warranty

Return & Exchange Policy

  • Continuously displays real-time water temperature
  • Dual temperature sensors
  • Precise temperature control settings to the 0.5 degree
  • Integrated fish guard for advanced protection
  • 100-watt heater for tanks up to 30-gallon capacity
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Customer Reviews


by PowerReviews
Fluval E Electronic Heater

(based on 1 review)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

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The BESTof the BEST

By William V


About Me Casual Fish Keeper

Verified Buyer


  • Durable
  • Easy to Use
  • Effective
  • Good Value
  • Safe


    Best Uses

    • Freshwater Tanks

    Comments about Fluval E Electronic Heater:

    This is just the greatest heater I have ever seen. It is very accurate and so neat hanging in tank. The temp is right on the button. Construction is also very neat. I would highly recommend
    this heater. It is worth the extra money as I believe this will last a long time. Way to go.
    Also thank you Hayneedle for such great fast service.
    Thank you.

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