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ETH 200 In-Line Heater UL Listed 200 Watt for 12mm & 1/2" Hose External thermal heater which includes the PTC system. Suitable for all external canister filters
The Hydor ETH in-line external heater is designed for vertical use in most aquarium applications involving water hose of the specified diameter. The ETH must be used in a vertical manner for correct operation. The most common application is for use with canister filter, however the ETH is easily adapted for use in almost any situation where heated aquarium water is required, such as with wet/dry sump pumps. The ETH is easily installed by cutting the tubing and connecting the two parts of the tube to each side of the ETH. For reduced maintenance, it is recommended that the ETH be installed within the filter`s output assembly. As most canister filters are not designed to bear weight, it is recommended that the ETH be properly supported by the use of the attached loop to avoid stress on the output assembly. The ETH is completely safe and UL Listed. There is no danger of damage if the ETH is left running dry for short periods as the ETH will switch itself off in that event. The ETH heats with high efficiency by means of an internal heat pump system that avoids temperature variations. For use in freshwater and marine aquariums. Fits most canister filters such as the Hydor Prime, the Rena Filstar, Eheim canisters, and the Fluval canisters with the use of a short section of tubing to complete the connection. Use of the ETH cleaning brush is recommended.
Features:
Completely safe.
No danger of damage if the equipment is left running without water for a short period of time.
Patented heating element made with the exclusive PTC system. The traditional metal resistor coils have been replaced by a special polymer sheet silk- screened with heating ink.
Setting of temperature controlled by an electronic circuit with indicator light.
Connectors suitable for any flexible pipe of all external filters.
Two year manufacturer`s warranty.
Manufacturer Info
Hydor has been producing a comprehensive range of equipment for aquariums and ponds since 1984 and offers the best in high-technology for the creation of a living ecosystem at home. The factory has developed thanks to the engineering competence of its founder and its continuous growth is based on the investment it has made in research and the development of innovative technical appliances. A competitive and dynamic structure of more than 150 employees regularly engages in the implementation of products which meet the demands of 50 nations and keep pace with the evolution of the world markets. The global quality is not a simple working method but a daily expression of mind.
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Q
Can u plumb this heater into mains gold water when doing water changes to marine or tropical tank?
I haven't used this long term yet, but I did talk to a few people that have had many years of service from theirs with no issue. The only negative I've found is the temperature dial seems to be pretty far off from the actual temperature.
I had this heater for about 3 months, was perfect during that time-but slowly started to heat the tank higher and higher. I have it set to 78, the tank is 90! Luckily I have discuses, so they were fine in the higher heat, but would not last too long at that temp. I had to un-plug the heater and r...Read More
I had this heater for about 3 months, was perfect during that time-but slowly started to heat the tank higher and higher. I have it set to 78, the tank is 90! Luckily I have discuses, so they were fine in the higher heat, but would not last too long at that temp. I had to un-plug the heater and replace it.Hide
Nice to get the heater out of the main tank when using an external canister filter. Temperature settings on the knob show degrees and they seem to be within a degree or two. Only hick-up was I ordered the Hydor 600 filter and the Hydor 300 watt heater with the largest (5/8") tubing connections ...Read More
Nice to get the heater out of the main tank when using an external canister filter. Temperature settings on the knob show degrees and they seem to be within a degree or two. Only hick-up was I ordered the Hydor 600 filter and the Hydor 300 watt heater with the largest (5/8") tubing connections but the tubing connections on the heater are too small for the 600 so I had to use a couple of reducing adapters. Did not seem to noticeably reduce flow. Also have another 300 watt with a Hydor 450 filter (5/8" connections) and a 200 watt on a Hydor 250 filter with 1/2" connections. The heaters were bigger than I pictured and barely fit under the tank in the stand with my over-sized canisters but it all worked. They seem to hold the temperature steady within 0.2 degrees in each tank. I have only had them a short while so we will see about longevity.Hide
I own 10 of these heaters, most being the 300 watt model
Over the years I have owned many heaters, NONE of them come close to the accuracy and longevity of the ETH. Some of mine are over 10 years old and still continue to perform as well as the day I got them. If you have a canister filter this is ...Read More
I own 10 of these heaters, most being the 300 watt model
Over the years I have owned many heaters, NONE of them come close to the accuracy and longevity of the ETH. Some of mine are over 10 years old and still continue to perform as well as the day I got them. If you have a canister filter this is the heater for you.Hide
works great, so far temps have dropped to mid 30s and has been able to keep my 40G sump(set in garage) and 155G display tank temp at 72.Love the fact that I do not have to worry about breaking inside the sump and chocking my tank
Most orders under $39 ship for only $5.99 using a mix of economy shipping methods including UPS Ground, USPS First Class, and/or SurePost. Your order will be delivered in up to 7 business days after it ships out.
free shipping for orders $39+
We ship 99% of the products we carry for free within the contiguous United States using a mix of economy methods including USPS First Class Mail, SurePost and UPS Ground. Your order will arrive in up to 7 business days. Just spend $39 or more!
free faster shipping for orders $250+
Over 90% of shoppers receive their orders within 1-2 business days. Upgrade from free economy shipping to faster shipping for only $5.99—or spend $250 and we'll upgrade you automatically!
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Same-day shipping is available Monday-Friday for most products—place your order by 10:30 am PST. Pre-ordered and back-ordered items do not qualify, nor do drop-shipped, live, or frozen shipments.
live plants, live foods, and frozen foods delivered to your door
We ship live plants, live foods, and frozen foods within the contiguous United States. Each of these categories is subject to its own $19.99 flat-rate shipping fee to cover the special packaging and/or expedited shipping costs required to ensure safe delivery. Orders with 12+ live plants ship free!
Return any new and unused item within 60 days for a full refund. Having difficulty with a product? Contact us to speak with an aquarium expert. If you need a replacement, fill out this form.
A small segment of the 180+ brands we carry require that customers contact them directly if/when problems arise. You can view the full list of those brands and get their contact info here.
We are unable to accept returns of Digital Aquatics, Neptune Systems, Vertex Aquaristik, Aqua Illumination (AI), EcoTech Marine, GHL, or Seneye products once the manufacturer's packaging seals have been broken.
Marine Depot is an authorized reseller for every product we carry. That means when you buy aquarium supplies from us, your products are not only backed by our own 60-day return policy, they also carry full factory warranties, where applicable. Some items have a 1-year warranty, others have limited lifetime warranties. Warranty coverage varies from manufacturer to manufacturer, so please read the product description of the item(s) you are considering thoroughly for details or contact us if you have warranty questions.
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HD08103Hydor ETH 200 In-Line Heaterhttps://www.marinedepot.com/hydor-eth-200-in-line-heater//www.f3images.com/IMD/1000/HD08103/Hydor-ETH-200-In-Line-Heater-200-Watt-1-2-inch-99.jpgHydor USA
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54.99USD4.417
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