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Danner Manufacturing, Inc., Pondmaster Pond De-icer, Red, 02175

4.3 4.3 out of 5 stars 734 ratings
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De-icer

Purchase options and add-ons

  • The Floating Winter Pond De-Icer is for use in those colder locations where winter temperatures result in significant or long-term icing of Pond surfaces. It helps maintain a small opening in the frozen surface of your pond in order to release harmful gasses and helps keep fish alive during the cold winter months.
  • Internal Electronics Epoxy Sealed for Watertight Protection
  • Will not harm Flexible Liners or Pre-formed Ponds
  • Fixed Thermostatic Control Reduces Heating Time & Saves Electricity
  • For use in Ponds up to 250 Gallons
  • Rugged, High Impact ABS Plastic
  • 18' Power Cord with a 2 prong polarized plug

Customer ratings by feature

Easy to install
4.9 4.9
Energy efficiency
4.8 4.8
Cord length
4.3 4.3
Value for money
3.8 3.8

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$43.20
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Danner Manufacturing, Inc., Pondmaster Pond De-icer, Red, 02175
Danner Manufacturing, Inc., Pondmaster Pond De-icer, Red, 02175
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Price-17% $43.20
Typical:$51.99
-15% $22.97
Typical:$26.97
-25% $89.99
List:$119.99
-6% $42.20
Typical:$45.00
Delivery
Get it as soon as Wednesday, Mar 27
Get it as soon as Wednesday, Mar 27
Get it as soon as Wednesday, Mar 27
Get it as soon as Wednesday, Mar 27
Customer Ratings
Energy efficiency
4.8
5.0
4.0
Cord length
4.3
4.7
4.4
Longevity
3.3
4.7
3.8
Easy to install
4.9
4.6
Value for money
3.8
4.7
Sold By
Amazon.com
HITOP
HVAC & Auto Parts
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Product information

Warranty & Support

Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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Danner Manufacturing, Inc., Pondmaster Pond De-icer, Red, 02175


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From the manufacturer

Danner

A history of excellence

Ever since our modest beginnings, Danner Manufacturing, a family owned and operated business, has developed and produced innovative products for hobbyists and professionals alike. Eugene Danner Sr. started planting the seeds for Danner Manufacturing in 1934 while working in the cellar of his home in Brooklyn, New York. While holding a full-time job as a factory manager, Eugene found great pride creating the Danner business on his time off from his regular full-time job duties.

danner

Improving the Art of Fluid Motion for Over 80 Years

The brands which we manufacture and market are: Supreme Aquarium, Pondmaster, ProLine, Supreme Hydro, Pool-Care and Pondmaster ECO. These brands can be found in the Aquarium, Water Gardening, Pond, Pool & Spa, OEM and Hydroponic industries throughout North America and the offshore markets. We are committed to providing our customers with high quality and reasonably priced products, creating the best value.

Looking for specific info?

Product guides and documents

Product Description

Danner Manufacturing, Inc., Pondmaster floating pond de-Icer is for use in those colder locations where winter temperatures result in significant or long-term icing of pond surfaces. It helps maintain a small opening in the frozen surface of your pond in order to release harmful gasses and helps keep fish alive during the cold winter months.

Customer reviews

4.3 out of 5 stars
4.3 out of 5
734 global ratings

Customers say

Customers like the value of the outdoor living product. They mention that it works well and is reasonable. They also like the cord length, and wattage. However, some customers dislike the water resistance. Opinions are mixed on performance, warmth, quality, and hole.

AI-generated from the text of customer reviews

21 customers mention21 positive0 negative

Customers are satisfied with the value of the product. They mention that it works well, is reasonable, and is proving very useful. Some say that the electric bill has not skyrocketed with the product, and that it's perfect for making a small hole in the ice to let the toxic ammonia from gold fish out.

"...That being said, good product at a good price." Read more

"I am neutral on this item. It was not inexpensive as compared to similar items however I found the build quality to be only ok...." Read more

"...it will fair through the winter, but for the price it has been proving very useful...." Read more

"So far, the unit works well and I was even able to put our water fountain through the center hole...." Read more

10 customers mention10 positive0 negative

Customers appreciate the cord length of the pond heater. They mention that it's long and convenient.

"...strong, made out of a more resilient plastic, looks nice and has a longer cord. Couldn't have been better. Highly recommend!" Read more

"...keeps an ice free area so the fish can get oxygen and the extension wire is a good length. I cannot comment on durability as I only just bought it...." Read more

"...to get oxygen during the winter product works perfectly and has a long enough cord to reach the outlet about 5 feet from the pond ...." Read more

"...The cord is long and that is a plus." Read more

8 customers mention8 positive0 negative

Customers like the wattage of the outdoor living product. They mention that it works great, consumes very little electricity, and is the right wattAGE for their pond. Some feel the design makes it a bit more energy efficient.

"...it long enough to review durability but I feel the design makes it a bit more energy efficient. Right now I would recommend this heater" Read more

"Not only is this lower wattage than most pond deicers, The heater left a grapefruit size hole in the ice of my small pond even during the coldest..." Read more

"...This one is the right wattage for my pond." Read more

"...It also uses less energy than the fountain pump/filter that ran all Spring, Summer and most of Fall." Read more

64 customers mention42 positive22 negative

Customers are mixed about the performance of the pond heater. Some mention it works like a charm, has no problems, and is very easy to use. However, others say that it doesn't seem to be working and no longer works after one winter.

"WORKS JUST AS ADVERTISED AND KEEPS AN AREA OPEN FOR POND GASSES TO RELEASE" Read more

"...than being able to spin within the frozen pond, the unit seemed not to have much effect...." Read more

"Used this for a fish pond. Worked great but we were hit with 11” of snow and the hole got covered and couldn’t release the gases which then caused..." Read more

"...It has been very easy to use and is keeping the water off the top of my pool cover...." Read more

50 customers mention26 positive24 negative

Customers are mixed about the warmth of the product. Some mention that it keeps the pond from freezing, while others say that it didn't keep the ice from melting.

"Keeps the pond from freezing complete." Read more

"...cold enough we shall see well got up this morning to find total frozen pond no hole used digital temp gauge no reading and yes, its plugged in!" Read more

"Worked great last winter. This winter, it's failed to keep a hole in the pond. It all iced over on the season's first freeze." Read more

"...it got down to 5F, I checked the next morning and the center hole was completely frozen, same the next night...." Read more

47 customers mention24 positive23 negative

Customers are mixed about the quality of the outdoor living product. Some mention it's well made and works great, while others say that it was a total failure and the build quality was only ok.

"...Product is incredibly strong, made out of a more resilient plastic, looks nice and has a longer cord. Couldn't have been better. Highly recommend!" Read more

"Apparently all these heaters are only good for 2 or 3 years . That being said, good product at a good price." Read more

"...But for those years it worked very well, and the fish always survived through the winter...." Read more

"...had with this product (and similar de-icers) is that it has a short life span; in the latest case, it worked for two years; in the winter of the 3rd..." Read more

19 customers mention13 positive6 negative

Customers are mixed about the hole. Some mention it does a good job of keeping a hole open in the ice, while others say it failed to keep a ahole open and leaves a small hole for gas to escape.

"...But an excellent side benefit is that they have kept the water open (smallish holes) when the de-icer pooped out...." Read more

"...It has been very easy to use and is keeping the water off the top of my pool cover...." Read more

"...Worked great but we were hit with 11” of snow and the hole got covered and couldn’t release the gases which then caused all my fish to die." Read more

"...It keeps a good size hole open in the ice. Our fish our still doing well - and I am pleased with product so far...." Read more

7 customers mention0 positive7 negative

Customers are dissatisfied with the water resistance of the outdoor living product. They mention that it fills with water and sinks within a day or two.

"...1st lasted 2 winters then separated at the seams and flood the guts. But when it works...it works" Read more

"...This one immediately started to fill with water and sunk within a day or two...." Read more

"...a warming spell, most of the ice had thawed and I noticed the unit was submerged. I pulled it from the pond and the carcass was full of water...." Read more

"...before the waterproofing seal around the rim separated and let all the water in." Read more

That it works to keep my fish alive.
5 Stars
That it works to keep my fish alive.
Keeps the pond from freezing complete.
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Top reviews from the United States

Reviewed in the United States on January 11, 2024
Style: De-icerVerified Purchase
Reviewed in the United States on December 16, 2023
Style: De-icerVerified Purchase
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5.0 out of 5 stars That it works to keep my fish alive.
Reviewed in the United States on December 16, 2023
Keeps the pond from freezing complete.
Images in this review
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Customer image
Reviewed in the United States on January 19, 2023
Style: De-icerVerified Purchase
Reviewed in the United States on December 25, 2022
Style: De-icerVerified Purchase
One person found this helpful
Report
Reviewed in the United States on April 1, 2023
Style: De-icerVerified Purchase
Reviewed in the United States on February 12, 2024
Style: De-icerVerified Purchase
Reviewed in the United States on December 11, 2020
Style: De-icerVerified Purchase
20 people found this helpful
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Reviewed in the United States on December 28, 2022
Style: De-icerVerified Purchase
3 people found this helpful
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Top reviews from other countries

John B
5.0 out of 5 stars Great pond deicer I hope
Reviewed in Canada on November 24, 2021
Style: De-icerVerified Purchase
Amazon Customer
5.0 out of 5 stars works as advertised!
Reviewed in Canada on January 20, 2023
Style: De-icerVerified Purchase
B Gentry
4.0 out of 5 stars Nice looks works well
Reviewed in Canada on January 14, 2021
Style: De-icerVerified Purchase
peter j betts
5.0 out of 5 stars Looks good
Reviewed in Canada on December 7, 2022
Style: De-icerVerified Purchase
ChallyTom70
1.0 out of 5 stars Failed To Last 4 Months
Reviewed in Canada on February 14, 2020
Style: De-icerVerified Purchase
5 people found this helpful
Report