SKU: 48638262808

HKM-445715 500W Submersible Aquarium Heater with External Controller for Freshwater & Saltwater Tanks up to 79 Gallons

Sale price$87.29 Regular price$96.99
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Description

HKM-445715 500W Submersible Aquarium Heater with External Controller for Freshwater & Saltwater Tanks up to 79 GallonsIntroducing the HKM 445715 500W Submersible Aquarium Heater, a reliable heating solution designed for both freshwater and saltwater tanks up to 79 gallons. This heater is constructed from durable ABS material, ensuring longevity and consistent performance in maintaining a stable aquatic environment. The HKM 445715 boasts a powerful 500W capability, utilizing premium nickel chromium heating wires for efficient heating across your aquarium. With an

Introducing the HKM-445715 500W Submersible Aquarium Heater, a reliable heating solution designed for both freshwater and saltwater tanks up to 79 gallons. This heater is constructed from durable ABS material, ensuring longevity and consistent performance in maintaining a stable aquatic environment.

The HKM-445715 boasts a powerful 500W capability, utilizing premium nickel-chromium heating wires for efficient heating across your aquarium. With an adjustable temperature range from 15°C (59°F) to 34°C (93°F), it caters to the needs of various aquatic organisms, ensuring that your fish and turtles thrive.

One of the standout features of this heater is its accurate temperature control, enhanced by a digital LCD display. The intelligent design allows the heater to pause heating for 2 minutes after every 5-10 minutes of operation, ultimately conserving energy and prolonging the device’s lifespan. The convenient red and green indicator lights provide a clear visual on the heating status.

Safety is paramount with the HKM-445715, as it incorporates double-layer safety protection. The built-in intelligent sensor will automatically halt heating when the desired temperature is reached and reactivate once the water temperature falls below the preset point. Additionally, it is equipped with real-time over-temperature and water-off protection, ensuring the well-being of your aquatic pets.

Installation is a breeze with the provided 49-inch power cord and four strong suction cups. You can place the heater horizontally at the bottom or vertically on the side of your tank. For optimal temperature distribution, placing it along the tank's bottom is recommended, keeping in mind it must be fully immersed in water for proper operation.

With the HKM-445715 500W Submersible Aquarium Heater, you can enjoy peace of mind while creating a comfortable habitat for your aquatic life. Embrace the innovative features and reliability that this heater brings to your aquarium setup.

DHL Shipping for single product purchasing. Multiple pack would be fedex shipping, for reference only,the actual shipping carrier would be depended by the location,address,package dimension, product category, geographic location.?


*Features*:

  • *500W Powerful Aquarium Heater*: Made of durable and sturdy ABS material,this powerful 500W aquarium heater with premium nickel-chromium heating wires achieves high-speed and all-round heating for freshwater and saltwater fish tank,turtle tank,aquarium below 300L/79Gal.
  • *Accurate Temperature Control*: Come with digital LCD display screen,you can accurately adjust the temperature from 15¡ãC/59¡ãF to 34¡ãC/93¡ãF,which is suitable for most aquatic organisms. Additionally,this fish tank heater will stop working for 2minutes after 5-10 minutes heating,continuously cycling,effectively help you save electricity bills and prolong its lifespan.(Red light indicator light means heating,green light means stop heating.)
  • *Double-Layer Safety Protection*: Adopt built-in intelligent sensor,our submersible water heater will automatically stop heating when it reaches the preset temperature and start when the lower water temperature is monitored. Real-time over-temperature protection and water-off protection ensure the safety of your aquatic pets.
  • *Convenient External Controller*: Convenient external controller allows you to adjust the temperature without having to immerse your hands into water. 49in Power cord is long enough for indoor usage. Due to the memory function,the heater will remember the temperature setting,no need to reset the temperature after power off.
  • *Easy Installation*: Equipped with 4 strong suction cups,you can attach this heater to the bottom of tank horizontally or to the side vertically. Make sure that the heater is fully submersible. For uniform temperature(heat rises),you¡¯d better place it along the bottom.


Friendly Reminder:
This heater must be completely immersed in water and it¡¯s strictly forbidden to use it outside the fish tank where there is no water.


*Specifications*:

  • ?Product Type: 500W Submersible Aquarium Heater
  • ?Material: ABS
  • ?Color: Black
  • ?Voltage: 110V 50-60Hz
  • ?Power: 500W
  • ?Applied Water Capacity: Below 300L/79Gal
  • ?Temperature Range:15¡ãC-34¡ãC/59¡ãF -93¡ãF
  • ?Heating Mode: Every 5-10 minutes of heat, pause for 2 minutes and cycle
  • ?Power Cord Length: 125cm/49in
  • ?Item Size: 9x3x21.5cm/3.54x1.18x8.46in
  • ?Item Weight: 338g/0.74lbs
  • ?Package Size: 24x12x6cm/9.45x4.72x2.36in
  • ?Package Weight: 419g/0.92lbs


*Package Lists*:

  • 1x Aquarium Heater
  • 1x User Manual
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: 48638262808

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4.2 ★★★★★
Based on 18 reviews
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L
Verified Purchase
Lou Woodward
Whiting, US
★★★★★ 5
Worth it if you're a figure/doll collector!
Color: A. Black Board & Black Brackets, Number Of Shelves: 4, Size: 16-inch, Color: A. Black Board & Black Brackets, Number Of Shelves: 4, Size: 16-inch
I ordered these shelves to display my figures and dolls, and I love the way they look! I ordered 2 sets of the 4 pack in black with black hardware. After looking at reviews, I took the jump and bought them and don't regret it! TL;DR: Listing is accurate, don't use the paper measurement thingy, quality is what you'd expect for the price, doesn't come pre-drilled, easy enough to put together, over all worth it if you're looking for smaller, decent quality, decent price shelves especially if you display figures or dolls. 1. Listing: They are accurate to the measurements! They're only 5.5 inches deep, so there isn't much (if at all) any room for layering. They do feel small, but the listing is accurate!! Mine are paired next to each other to create a "longer" shelf. DO NOT use the paper measurement thingy. Another review mentioned it was un-even, and after holding it to mine, yeah, it was off. I'd highly recommend a stud finder, small leveler, and a white gel pen or marker to mark where to drill if you do. 2. Assembling & Mounting: The shelves didn't come with pre-drilled holes for the mounting options because it was easy enough to screw into. I will warn you that the small screws only came with a singular extra, so be careful about losing them in case it's the same for you... I'd highly recommend doing this on a FLAT surface. I stood the shelves on the side that would be flat against the wall and set the brackets against it. I put one screw in on each side (both brackets have 1 screw to hold them where I want) then I laid it on its top and tightened and added the other screw. I may have done more work than needed, but none of mine are leaning forward or backward super far. I used the "load bearing" mount simply because I like the look but if you intend to put books, I would do the "no drop" design and possibly get some other L brackets for more support since books can get heavy. PLAN WHERE YOU WANT THE BRACKETS if you intend on doing the "load bearing" design or adding any more brackets. 4. Quality: I kind of expected the wood to be a bit thicker/more sturdy feeling, but upon realizing they didn't come pre-drilled, it made more sense. THEY CHIP AND SCRATCH EASILY. If you're like me and don't really care as long as you cant see/don't notice it, then this isn't any concern but they may come damaged cause some of our mail couriers aren't the best. If you stick them in the corner like I did, please be careful about it slipping! I accidentally dropped the second one from a 21-inch TV stand after adding brackets, and the corner chipped (yes, I measured). The hardware is standard screw quality, and the brackets could be better. After reading the broken bracket reviews plus the price, I honestly wasn't expecting much, but they aren't too bad! You can always replace them with another one you like! 5. Overall: I'd say these are worth the price and I see why "customers usually keep this item"! They were easy enough to mount, even if you aren't the handiest man out there. I'd definitely recommend these if you're looking to display anime figures or dolls like I do! They're nice for adding vertical space without sticking out of the wall too much! Definitely good for smaller spaces! I'm very happy with this product and will more than likely return to this listing if I want some decent and affordable shelving! Thank you for reading my review, Im usually hesitant to buy online so I hope it helps you decide if you wanna buy these shelves as well! (Also, in case anyone is wondering the layout, the longest shelf will be 1, the middle length will be 2, the shortest length will be 3. It's the last image of the review!)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 8, 2025
I
Verified Purchase
Isabel Hernandez
Houston, US
★★★★★ 5
Stylish, Sturdy and Perfect for Small Spaces
Color: A. Black Board & Black Brackets, Number Of Shelves: 4, Size: 16-inch, Color: A. Black Board & Black Brackets, Number Of Shelves: 4, Size: 16-inch
Love these shelves! They are sturdy, easy to install, and perfect for organizing bathroom essentials. I used them above the toilet, and they fit perfectly in a small space. They helped me keep things organized while also adding a modern and decorative touch. Great quality and very functional. Highly recommend for anyone looking to upgrade their bathroom without taking up extra space!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
A
Verified Purchase
Ash Wallace
Waukegan, US
★★★★★ 5
Pirate ship shelves bathroom - perfect!
Color: C. Rustic Brown Board & Black Brackets, Number Of Shelves: 4, Size: 16-inch, Color: C. Rustic Brown Board & Black Brackets, Number Of Shelves: 4, Size: 16-inch
Love these shelves! I ordered them to match my "pirate ship" bathroom theme. They are solid and the wood is finished on all sides. My husband had no issue installing them. The only thing he found odd was the 15/64 drill bit it recommended. That's an odd size. The shelves look great and hold all on my stuff really well!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
J
Verified Purchase
J23
Draper, US
★★★★★ 4
Amazing little shelves
Color: G. Black Board & Gold Brackets, Number Of Shelves: 4, Size: 16-inch, Color: G. Black Board & Gold Brackets, Number Of Shelves: 4, Size: 16-inch
I love them! I use them in my nail room for clients and to hold my product. They are sturdy enough to put phones, keys, and their water bottles on. Being able to hang them in different ways is awesome for different aesthetics.4 different sizes. Easy to put together it came away with all the hardware you need. My only complaint is that the wood fills rough so not really able to dust them. I have to fix that
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Reviewed in the United States on April 18, 2026
J
Verified Purchase
John Garza
Waukegan, US
★★★★★ 5
Awesome little shelves!
Color: A. Black Board & Black Brackets, Number Of Shelves: 4, Size: 16-inch, Color: A. Black Board & Black Brackets, Number Of Shelves: 4, Size: 16-inch
These shelves are actually pretty neat. Super easy to install with provided hardware and measurement paper. It's the perfect size for For smaller collections and even some frames if you wanted. I enjoyed the different styles to choose from when it comes to personal preference. Comes in three sizes for all your decor needs. Wasn't as thin as I thought it would be, now the feel isn't the greatest, but the look is pretty sweet. Held up just fine and the placement for the brackets are pretty cool. Either floating, bracket facing up or down. ideal for anyone who wants a nice looking shelf without breaking the wallet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026

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