SKU: 60409050452

EHEIM thermopreset 100 heater

Sale price$117.90 Regular price$131.00
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

EHEIM thermopreset 100 heaterThe electronic control system ensures exceptional temperature accuracy, while the highly efficient heating element provides uniform heat distribution. With a pre set comfortable temperature, using the EHEIM aquarium heater thermopreset is incredibly straightforward: the ideal temperature for your aquarium's inhabitants is already set. Your tank will maintain a steady 25 degrees Celsius, which is perfect for most common aquarium species. The electronic

The electronic control system ensures exceptional temperature accuracy, while the highly efficient heating element provides uniform heat distribution. With a pre-set comfortable temperature, using the EHEIM aquarium heater thermopreset is incredibly straightforward: the ideal temperature for your aquarium's inhabitants is already set. Your tank will maintain a steady 25 degrees Celsius, which is perfect for most common aquarium species.

The electronic control system guarantees outstanding precision in temperature management, and the efficient heating element promotes even heat distribution. The EHEIM thermopreset bar heater distinguishes itself from the EHEIM thermocontrol by featuring an added plastic protection that enhances mechanical stability. True to EHEIM's reputation, both heaters come equipped with an LED light to monitor the heating function and a dry-running protection feature.

This new heater is offered in four distinct power classes, denoted by the numbers in the product name: thermopreset50 (50W), thermopreset100 (100W), thermopreset150 (150W), and thermopreset200 (200W). A common trait across all models is their slim profile – with a diameter of just 2.8 cm and a length ranging from 17 to 25 cm, the heater remains inconspicuous even in smaller tanks.

Benefits of the EHEIM thermopreset heater

  • User-friendly design with preset temperature
  • Short lengths make it suitable for small tanks
  • Compact and less visible in the aquarium
  • Plastic protection for enhanced mechanical stability
  • High temperature accuracy due to electronic control
  • Even heat distribution from the efficient heating element
  • Equipped with dry-running protection
  • Control lamp to indicate heating function
  • Securely mounts with included suction cups
  • Suitable for both freshwater and marine environments
  • Three-year warranty

Diameter Ø: 28.2 mm
Height: 183.5 mm
Performance at 50 Hz: 100 Watt
Max. temperature: 25°C
Sea water: Yes
Freshwater: Yes
Packing: 1 Part(s)
Packing dimensions (Width): 8.1 cm
Packing dimensions (Height): 24.5 cm
Packing dimensions (Depth): 4.2 cm
For aquariums up to approx.: 150 Liters
For aquariums of about: 100 Liters
Manufacturer guarantee: 3 Year(s)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 60409050452

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4.9 ★★★★★
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Yeimy santos
Houston, US
★★★★★ 5
Great for oily acne-prone skin
Size: 3 Fl Oz (Pack of 1)
I have oily, acne-prone skin, and this sunscreen has worked really well for me. It doesn’t feel overly greasy or too dry, and it sits nicely on my skin without making my face feel heavy. I’ve been using it for a long time, and honestly, it’s the only sunscreen I keep going back to because it works so well with my skin. It feels comfortable for daily use and gives good protection without causing extra breakouts for me.
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Reviewed in the United States on May 16, 2026
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lyn
Grantham, US
★★★★★ 5
Great for oily skin!
Size: 3 Fl Oz (Pack of 1)
Definitely leaves white cast, I’m pretty fair skinned, makes me look like a ghost. Just rub it in your hands first, breaks into the mineral so minimize the white cast look. It feels lightweight and as someone with pretty oily skin it does a pretty good job!
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Reviewed in the United States on April 30, 2026
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Nathan
Fort Morgan, US
★★★★★ 4
Great for Oily, Rash-Prone Skin, But Be Wary of the Residue
Size: 1.7 Fl Oz (Pack of 1)
This sunscreen is a really solid option if you have sensitive, rash-prone, and oily skin like mine. I’ve found it’s one of the few sunscreens that doesn't cause any irritation, which is a huge benefit for me. On top of that, it leaves a truly matte finish, so I don't feel greasy or shiny throughout the day. The only reason I can't give it five stars is that it leaves behind small, dried white bits on my face. They can be a bit annoying and make the application look a little messy. Overall, it's a good sunscreen that works well with my skin type, but the white residue is a definite drawback.
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Reviewed in the United States on August 24, 2025
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Brent Freeman
Belleville, US
★★★★★ 5
This stuff is magic!
Size: 1.7 Fl Oz (Pack of 1)
I farm and garden. I spend hours outdoors in the summer, and for years, I’ve hated wearing sunscreen because it made my face feel hot and sticky. This sunscreen is none of that. I received a small sample tube of it from the dermatologist and instantly fell in love with it. It goes on smooth and covers well. But the thing I love about it is that I don’t feel like I’m wearing sunscreen once it absorbs into my skin. I forget about it! It doesn’t combine with my sweat and run into my eyes, making them sting. It doesn’t irritate sensitive skin or clog my pores. This stuff is magic and I will be using it daily. It’s not the least expensive sunscreen out there, but it’s worth it!
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Reviewed in the United States on May 12, 2026
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Jennifer
New York, US
★★★★★ 5
Highly Recommend.
Size: 1.7 Fl Oz (Pack of 1), Size: 1.7 Fl Oz (Pack of 1)
Excellent sun protection with a lightweight, non-greasy formula. It feels great on the skin and has become a staple in my daily routine. Will buy again!
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Reviewed in the United States on May 26, 2026

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