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Description
Aquael Flow Heater[Power - 500W]Our Flow Heater is the first of its kind to incorporate a Smart Heating System (SHS) an innovative technology for smart power adjustment. The built in microprocessor fine tunes the heating output to keep the aquarium at the desired temperature. This ensures the heater operates smoothly, preventing temperature fluctuations that could stress the aquatic life within. With the electronic thermostat, the LED display not only shows the set temperature but
Our Flow Heater is the first of its kind to incorporate a Smart Heating System (SHS) – an innovative technology for smart power adjustment. The built-in microprocessor fine-tunes the heating output to keep the aquarium at the desired temperature. This ensures the heater operates smoothly, preventing temperature fluctuations that could stress the aquatic life within. With the electronic thermostat, the LED display not only shows the set temperature but also the current water temperature. Electronic temperature sensors safeguard the aquarium against overheating and automatically turn off the device when there is no water flow. Positioned on the outlet hose of the external filter, this heater distributes heated water evenly throughout the tank. Since the heater is mounted externally, it frees up space inside the aquarium, allowing for more flexibility in interior design. This pioneering intelligent flow heater features a Smart Heating System that adjusts the heating power according to the tank size and surrounding conditions, optimizing energy efficiency. It also boasts a high-precision electronic thermostat with an accuracy of ± 0.9 °F [0.5 °C] within a range of 68 to 91 °F [20 to 33 °C]. You can easily set the temperature with just a single button – One Touch System. The LED display indicates both the programmed and current temperature readings. It includes three temperature sensors: two electronic and one thermal fuse. The heater automatically shuts off in the absence of water flow. Suitable for ⁵/₈ / ⁵⁵/₆₄ inch diameter hoses in both freshwater and marine aquariums. Included components are the heater, two sturdy mounting brackets, and clamping nuts. Proudly made in Europe.Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.3 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
poli glow shine
its works great .when applying more coats the shinier it gets
i used on several old boats because
the florida sun bakes the jell coat right off and no wax made can withstand salty seas , so why not ,, when you apply use the mit and don't gob it on .. nice and easy and recoat in five minutes when you get to about five coats you will be amazed.looks like new .. just a tip also after about a year or so and you want to re apply,, go to your local hardware store and get a gallon of high strength or non diluted floor stripper and put in spray bottle and use to remove old poli-glow also great for cleaning stubborn stains [ i use full strength ] just spray on and brush with a scrub brush and rinse ..and let dry and re apply ,, its also works on car faded bumpers ,, also never use harsh cleaners it will cause streaking the best thing i have found for cleaning the boat after poli glow was put on is car wash from auto store with wax or not it seems not to hurt the shine . it reminds me of mop an glow,,.
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Reviewed in the United States on November 29, 2020
★★★★★ 5
RV owner.
Excellent product. Delivers the shine and protection as advertised.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Poli Glow used on bottom portion of the picture
Just put it on 21 foot RV, was impressed with the shine. Key is to make sure the applicator is moist. I periodically dampen with water. Realizing it wasn't going to revive the stickers. Question is
How long it will last?
What will it look like after it rains?
Pictures attached, bottom portion was done with poli glow on June 7,2026 and I have just under a half of bottle left. Maybe I will update once it rains or how long the shine last.
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Reviewed in the United States on June 8, 2026
★★★★★ 5
It works miracles
I was amazed by the incredible difference it made on my RV. Check the pictures. The difference is of such a magnitude that we were amazed by the final results. Brought my rig back to life
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Reviewed in the United States on December 1, 2025
★★★★★ 5
Wish I Had Used This Sooner – Stop Debating and Just Buy It!
Wish I Had Used This Sooner – Stop Debating and Just Buy It!
After a lot of debate, extensive research, and way too many hours spent buffing my RV with other products that never fully delivered the results I was after, I finally tried Poli Glow—and I am extremely happy I did. My only regret is not using it sooner instead of letting other people's opinions talk me out of it.
The difference in how my RV looks after applying Poli Glow is genuinely impressive. The high-gloss finish it lays down on the fiberglass is deep, clean, and long-lasting in a way that the other products I tried simply could not match. The application process with the included mitt is straightforward and far less labor-intensive than traditional buffing and polishing methods, which alone makes it worth switching to. The hydrophobic properties mean water beads and rolls off beautifully, and knowing the UV protection is working to shield the fiberglass from the relentless Las Vegas sun gives real peace of mind for long-term appearance and protection.
For anyone who has been going back and forth on whether to try Poli Glow or sticking with whatever you've been using—stop debating, stop listening to everyone else's opinion, and just try it. The results speak for themselves and I won't be using anything else on my RV going forward. Highest possible recommendation.
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Reviewed in the United States on April 13, 2026