Hydor ETH Heater 300w 16mm - For External Canister Filters and Sumps

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First and unique external heater for aquariums with the exclusive PTC (Positive Thermal Coefficient) technology. The self-limiting PTC heating element guarantees maximum safety against any risk of overheating. The exclusive technology and the high quality of the components guarantee a long lasting product. Suitable for canister filters and sump tanks.

  • First and only external heater for aquariums
  • Ideal for sump tanks and external filters
  • Vertical position only
  • High precision thanks to the electronic control of the set temperature with operation light
  • You can set a temperature between 18° C and 34° C (65° F - 93° F)
  • It guarantees maximum safety thanks to the self-protection system of the PTC film that avoids potential risks of overheating
  • Equipped with a special hanging eyelet
  • Easy to use
  • Practical connection system to pipes and other aquarium components
  • Compatible with the PRIME external filter
  • 300 - 16 mm of 300 W, internal tube of 16 mm in diameter, recommended for aquariums with Δ up to 8 ° C from 200 to 300 litres, aquariums with Δ up to 10 ° C from 180 to 250 litres
    • Item no: T08100
    • Barcode: 
    • Weight: 
    • Dimensions: 16mm diameter
    • Warranty: 
    • Suitability: 
    • Watts: 300w
    • Tank size: Max Tank Volume 300l
    • Adjustable temperature range: 

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