SKU: 13073294594

EHEIM thermocontrol 150 heater

Sale price$137.54 Regular price$152.82
Save 10%

Pay in installments of $38.20 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

EHEIM thermocontrol 150 heaterWith the EHEIM precision heater, your fish will enjoy the perfect temperature in any aquarium. Diameter 36 mm Height 345 mm Performance at 50 Hz 150 Watt Max. temperature 34C Sea water Yes Min. temperature 18C Freshwater Yes Packing dimensions (Width) 6. 5 cm Packing dimensions (Height) 42. 5 cm Packing dimensions (Depth) 5 cm For aquariums up to approx. 300 Liter For aquariums of about 200 Liters Sometimes the simplest ideas turn out to be the most

With the EHEIM precision heater, your fish will enjoy the perfect temperature in any aquarium.

  • Diameter Ø 36 mm
  • Height 345 mm
  • Performance at 50 Hz 150 Watt
  • Max. temperature 34°C
  • Sea water Yes
  • Min. temperature 18°C
  • Freshwater Yes
  • Packing dimensions (Width) 6.5 cm
  • Packing dimensions (Height) 42.5 cm
  • Packing dimensions (Depth) 5 cm
  • For aquariums up to approx. 300 Liter
  • For aquariums of about 200 Liters

Sometimes the simplest ideas turn out to be the most effective. Take the aquarium heater, for instance. This heating rod simply hangs in the water to warm it up. While the basic principle has remained unchanged for decades, significant advancements have been made in recent years. Today, the EHEIM adjustable heater stands as a highly modern electronic heating device equipped with top-notch technology. Its jacket, crafted from specialized laboratory glass, increases the heating surface, acts as a heat shield, and guarantees optimal heat distribution.

No matter if you need to heat a 20 or a 1000-liter aquarium, you can choose from nine different sizes.

Advantages of the EHEIM thermostatic heaters

  • Accurate temperature adjustment from 18 up to 34 °C
  • Easy and safe recalibration (±2 °C)
  • Temperature control accuracy of ± 0.5 °C
  • Maintains a constant heat level
  • Heating function indicated by a control lamp
  • Fully submersible (watertight)
  • Features automatic dry run shut-off (Thermo Safety Control)
  • Glass jacket enhances the heating surface and ensures optimal heat emission
  • Convenient cable length of approximately 170 cm
  • Includes double suction cup holder
  • Available in nine sizes for aquariums ranging from 20 to 1000 liters
  • Compatible with both fresh and marine water
  • Precision, user-friendliness, quality, and safety “Made in Germany”

The EHEIM aquarium heater is an evolution of the classic heating rod. You can set the temperature precisely from 18 to 34 °C and recalibrate it if necessary (±2°). The temperature control accuracy is ± 0.5 °C, ensuring that heat remains consistent. A control lamp indicates when the heating function is active. The rod is completely watertight, can be fully submerged, and includes an automatic dry run shut-off (Thermo Safety Control), making it suitable for both freshwater and saltwater environments.

One of the most significant innovations is the glass jacket:

  • It enhances the heating surface,
  • Concentrates the heat, ensuring optimal even heat distribution, and
  • Acts as a heat shield (safe for your aquatic life).

This jacket is made from specialized laboratory glass designed for research, making it free from harmful pollutants that could leach into the water. It is resistant to both chemical and biological substances, with no fissures or micro-cracks that could allow condensation to seep in. Even extreme temperature fluctuations that may occur during water changes will not affect this glass.

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: 13073294594

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 17 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
G
Verified Purchase
Georgette Campbell
Port Orchard, US
★★★★★ 5
Great buy
Size: 12 Wide, Color: Black Faux Leather
I absolutely love these Amazon Essentials Belice Ballet Flats! They are so comfortable right out of the box and fit my feet perfectly. I can wear them all day without my feet hurting, which is hard to find with flats sometimes. They’re also really cute and go with almost everything I wear. I find myself reaching for them all the time because they’re both comfy and pretty. Definitely a great everyday shoe, especially for the price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
M
Verified Purchase
Michelle White
Carnegie, US
★★★★★ 5
Loooove these shoes!
Size: 7.5 Wide, Color: Chestnut Brown Faux Leather
I have these in several colors, and they’ve become a true staple in my wardrobe. The Amazon Essentials Women's Belice Comfortable Slip-On Ballet Flats are exactly what I look for in an everyday shoe—simple, versatile, and comfortable right out of the box. The slip-on design makes them super convenient for busy days, and they pair effortlessly with everything from jeans to dresses to work outfits. They’re lightweight but still feel supportive enough for all-day wear, and I appreciate that they don’t require a break-in period. The fit is generally true to size, and the variety of colors makes it easy to stock up and rotate depending on the outfit. Overall, these are reliable, easy-to-wear flats that offer great value for the price. Not flashy, just consistently comfortable and practical—which is exactly why I keep coming back to them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
J
Verified Purchase
James E. McCampbell
Louisville, US
★★★★★ 5
Has the look that they should cost more.
Size: 11.5 Wide, Color: Dark Turquoise
Comfortable and the fit is very comfortable. Looks great and extremely comfortable. Soft and light weight. Easy to put on. Sizing was perfect and the wide width is truly a wide. I’m coming back for more colors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
S
Verified Purchase
Scraps
Grantham, US
★★★★★ 4
Good at price
Size: 9 Wide, Color: Sand
Fit a little small at my big toe but otherwise fit well. Heel rubbed slightly first 5 hour wear but no blister.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
L
Verified Purchase
Lynn
Port Orchard, US
★★★★★ 5
Lightweight comfortable at a good price!
Size: 10.5, Color: Navy
These shoes are perfect. The color matches my navy outfits as well as my denim. They are comfortable and they look great. They are easy to pack lightweight and a great value. I am extremely satisfied and highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026

recommand products