The Heating Expert You Can Count On
Why Trust MAXKOSKO?
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Trusted by Thousands
Keeping homes warm and pipes protected in harsh winters.
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100,000+ Homes Protected
Reliable freeze prevention year after year.
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Smart & Efficient
Self-regulating, easy installation, energy-saving.
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Reliable Support
Need help? Email maxkosko@maxkosko.com, response within 1 business day.
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Fast 3-Day Shipping
Most orders ship same day, arrive within 3 days.
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Hassle-Free Returns
Easy returns and exchanges, we stand behind our products.
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Constant Innovation
New and improved products every year.
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Trusted by Pros & Homeowners
Chosen for quality and reliability.

In-Pipe Heating Cable
Our Best-Selling Heating Solution
- Installs inside pipes for better heat distribution
- Self-regulating – automatically adjusts power as temperatures drop
- Safe for drinking water with a non-toxic jacket
- Withstands 230 PSI water pressure
- GFCI protection for safety and reliability
- Suitable for both water supply & drain lines
FAQs
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Does the listed length of the product include the power cable?
No, the length specified for all our products does not include the power cable length. The length description refers only to the length of the heating cable itself.
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What is self-regulating? Does it mean the heat cable can turn itself on and off?
Self-regulating does not mean the heat cable can fully turn itself on and off. Instead, it means the cable can automatically adjust its power output based on the surrounding temperature. When the temperature drops, the cable increases its heating power, and when the temperature rises, it reduces power consumption. However, even when the power output decreases, the cable remains on and continues to generate heat at a lower level. This makes it more energy-efficient than constant wattage heat cables.
Additionally, different sections of the same cable will adjust their output independently. For example, if a cable runs from a warm indoor area to a colder outdoor space, the indoor section will produce less heat, while the outdoor section will generate more to compensate for the lower temperature. This smart adjustment helps optimize energy use and heating efficiency.
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Can the heating cables be cut to length or shortened?
For constant wattage heating cables: NO!
Shortening them is not possible. Modifying their length can lead to improper operation, overheating, and potential safety hazards.For self-regulating heating cables: YES, but with caution.
These cables can be cut to length, but all our heating cables come with pre-installed sealed ends. If you cut the cable, you must properly seal the exposed end to prevent water damage and ensure safety. -
Do you offer discounts for bulk orders?
Yes, we are currently welcoming bulk orders and will offer attractive pricing. For more details, please contact us via email at maxkosko@maxkosko.com
Winter Protection Insights
Customer Feedback
I bought two products from here this year, one for my drainage pipe and another for the water pipes in my yard. I really appreciate Lily’s help, she always replied quickly to my emails and recommended the right products for my needs. I received their Christmas greetings email, and I felt I should come here to say thank you to Lily for all her help this year. Merry Christmas!
James
This In-Pipe Heat Cable is amazing. I was most impressed with how it self regulates and the quality of the seal configuration where the cable exits the fitting. My installation was needed due to where I exited my basement for my farm hydrant, right next to my window well. After installation I did a leak check and operation check and the In-Pipe heater worked flawlessly. Very easy to install. I am extremely happy I bought this product for the peace of mind and ability to leave on with no worries. Thank you for building something made so well!!!!!
Laurence
Last year we had a massive ice dam which caused a drywall problem inside the house. It was a real mess. Very shortly after I had added the heat tape this year, the ice and snow, which had already backed up this winter, all melted and disappeared. I might note that our gutter was frozen solid as well, so I ran some of the cable through the gutter, and it too has melted. Very happy with this heat tape!
Keith
Bought two for my floor heating system and so far, they’re working perfectly. Installation was straightforward, and the touchscreen is easy to use.
Pete
I bought two products from here this year, one for my drainage pipe and another for the water pipes in my yard. I really appreciate Lily’s help, she always replied quickly to my emails and recommended the right products for my needs. I received their Christmas greetings email, and I felt I should come here to say thank you to Lily for all her help this year. Merry Christmas!
James
This In-Pipe Heat Cable is amazing. I was most impressed with how it self regulates and the quality of the seal configuration where the cable exits the fitting. My installation was needed due to where I exited my basement for my farm hydrant, right next to my window well. After installation I did a leak check and operation check and the In-Pipe heater worked flawlessly. Very easy to install. I am extremely happy I bought this product for the peace of mind and ability to leave on with no worries. Thank you for building something made so well!!!!!
Laurence
Last year we had a massive ice dam which caused a drywall problem inside the house. It was a real mess. Very shortly after I had added the heat tape this year, the ice and snow, which had already backed up this winter, all melted and disappeared. I might note that our gutter was frozen solid as well, so I ran some of the cable through the gutter, and it too has melted. Very happy with this heat tape!
Keith
Bought two for my floor heating system and so far, they’re working perfectly. Installation was straightforward, and the touchscreen is easy to use.
Pete
I bought two products from here this year, one for my drainage pipe and another for the water pipes in my yard. I really appreciate Lily’s help, she always replied quickly to my emails and recommended the right products for my needs. I received their Christmas greetings email, and I felt I should come here to say thank you to Lily for all her help this year. Merry Christmas!
James
This In-Pipe Heat Cable is amazing. I was most impressed with how it self regulates and the quality of the seal configuration where the cable exits the fitting. My installation was needed due to where I exited my basement for my farm hydrant, right next to my window well. After installation I did a leak check and operation check and the In-Pipe heater worked flawlessly. Very easy to install. I am extremely happy I bought this product for the peace of mind and ability to leave on with no worries. Thank you for building something made so well!!!!!
Laurence
Last year we had a massive ice dam which caused a drywall problem inside the house. It was a real mess. Very shortly after I had added the heat tape this year, the ice and snow, which had already backed up this winter, all melted and disappeared. I might note that our gutter was frozen solid as well, so I ran some of the cable through the gutter, and it too has melted. Very happy with this heat tape!
Keith
Bought two for my floor heating system and so far, they’re working perfectly. Installation was straightforward, and the touchscreen is easy to use.
Pete
I bought two products from here this year, one for my drainage pipe and another for the water pipes in my yard. I really appreciate Lily’s help, she always replied quickly to my emails and recommended the right products for my needs. I received their Christmas greetings email, and I felt I should come here to say thank you to Lily for all her help this year. Merry Christmas!
James
This In-Pipe Heat Cable is amazing. I was most impressed with how it self regulates and the quality of the seal configuration where the cable exits the fitting. My installation was needed due to where I exited my basement for my farm hydrant, right next to my window well. After installation I did a leak check and operation check and the In-Pipe heater worked flawlessly. Very easy to install. I am extremely happy I bought this product for the peace of mind and ability to leave on with no worries. Thank you for building something made so well!!!!!
Laurence
Last year we had a massive ice dam which caused a drywall problem inside the house. It was a real mess. Very shortly after I had added the heat tape this year, the ice and snow, which had already backed up this winter, all melted and disappeared. I might note that our gutter was frozen solid as well, so I ran some of the cable through the gutter, and it too has melted. Very happy with this heat tape!
Keith
Bought two for my floor heating system and so far, they’re working perfectly. Installation was straightforward, and the touchscreen is easy to use.
Pete
I bought two products from here this year, one for my drainage pipe and another for the water pipes in my yard. I really appreciate Lily’s help, she always replied quickly to my emails and recommended the right products for my needs. I received their Christmas greetings email, and I felt I should come here to say thank you to Lily for all her help this year. Merry Christmas!
James
This In-Pipe Heat Cable is amazing. I was most impressed with how it self regulates and the quality of the seal configuration where the cable exits the fitting. My installation was needed due to where I exited my basement for my farm hydrant, right next to my window well. After installation I did a leak check and operation check and the In-Pipe heater worked flawlessly. Very easy to install. I am extremely happy I bought this product for the peace of mind and ability to leave on with no worries. Thank you for building something made so well!!!!!
Laurence
Last year we had a massive ice dam which caused a drywall problem inside the house. It was a real mess. Very shortly after I had added the heat tape this year, the ice and snow, which had already backed up this winter, all melted and disappeared. I might note that our gutter was frozen solid as well, so I ran some of the cable through the gutter, and it too has melted. Very happy with this heat tape!
Keith
Bought two for my floor heating system and so far, they’re working perfectly. Installation was straightforward, and the touchscreen is easy to use.
Pete
I bought two products from here this year, one for my drainage pipe and another for the water pipes in my yard. I really appreciate Lily’s help, she always replied quickly to my emails and recommended the right products for my needs. I received their Christmas greetings email, and I felt I should come here to say thank you to Lily for all her help this year. Merry Christmas!
James
This In-Pipe Heat Cable is amazing. I was most impressed with how it self regulates and the quality of the seal configuration where the cable exits the fitting. My installation was needed due to where I exited my basement for my farm hydrant, right next to my window well. After installation I did a leak check and operation check and the In-Pipe heater worked flawlessly. Very easy to install. I am extremely happy I bought this product for the peace of mind and ability to leave on with no worries. Thank you for building something made so well!!!!!
Laurence
Last year we had a massive ice dam which caused a drywall problem inside the house. It was a real mess. Very shortly after I had added the heat tape this year, the ice and snow, which had already backed up this winter, all melted and disappeared. I might note that our gutter was frozen solid as well, so I ran some of the cable through the gutter, and it too has melted. Very happy with this heat tape!
Keith
Bought two for my floor heating system and so far, they’re working perfectly. Installation was straightforward, and the touchscreen is easy to use.
Pete
I bought two products from here this year, one for my drainage pipe and another for the water pipes in my yard. I really appreciate Lily’s help, she always replied quickly to my emails and recommended the right products for my needs. I received their Christmas greetings email, and I felt I should come here to say thank you to Lily for all her help this year. Merry Christmas!
James
This In-Pipe Heat Cable is amazing. I was most impressed with how it self regulates and the quality of the seal configuration where the cable exits the fitting. My installation was needed due to where I exited my basement for my farm hydrant, right next to my window well. After installation I did a leak check and operation check and the In-Pipe heater worked flawlessly. Very easy to install. I am extremely happy I bought this product for the peace of mind and ability to leave on with no worries. Thank you for building something made so well!!!!!
Laurence
Last year we had a massive ice dam which caused a drywall problem inside the house. It was a real mess. Very shortly after I had added the heat tape this year, the ice and snow, which had already backed up this winter, all melted and disappeared. I might note that our gutter was frozen solid as well, so I ran some of the cable through the gutter, and it too has melted. Very happy with this heat tape!
Keith
Bought two for my floor heating system and so far, they’re working perfectly. Installation was straightforward, and the touchscreen is easy to use.
Pete
I bought two products from here this year, one for my drainage pipe and another for the water pipes in my yard. I really appreciate Lily’s help, she always replied quickly to my emails and recommended the right products for my needs. I received their Christmas greetings email, and I felt I should come here to say thank you to Lily for all her help this year. Merry Christmas!
James
This In-Pipe Heat Cable is amazing. I was most impressed with how it self regulates and the quality of the seal configuration where the cable exits the fitting. My installation was needed due to where I exited my basement for my farm hydrant, right next to my window well. After installation I did a leak check and operation check and the In-Pipe heater worked flawlessly. Very easy to install. I am extremely happy I bought this product for the peace of mind and ability to leave on with no worries. Thank you for building something made so well!!!!!
Laurence
Last year we had a massive ice dam which caused a drywall problem inside the house. It was a real mess. Very shortly after I had added the heat tape this year, the ice and snow, which had already backed up this winter, all melted and disappeared. I might note that our gutter was frozen solid as well, so I ran some of the cable through the gutter, and it too has melted. Very happy with this heat tape!
Keith
Bought two for my floor heating system and so far, they’re working perfectly. Installation was straightforward, and the touchscreen is easy to use.
Pete
I bought two products from here this year, one for my drainage pipe and another for the water pipes in my yard. I really appreciate Lily’s help, she always replied quickly to my emails and recommended the right products for my needs. I received their Christmas greetings email, and I felt I should come here to say thank you to Lily for all her help this year. Merry Christmas!
James
This In-Pipe Heat Cable is amazing. I was most impressed with how it self regulates and the quality of the seal configuration where the cable exits the fitting. My installation was needed due to where I exited my basement for my farm hydrant, right next to my window well. After installation I did a leak check and operation check and the In-Pipe heater worked flawlessly. Very easy to install. I am extremely happy I bought this product for the peace of mind and ability to leave on with no worries. Thank you for building something made so well!!!!!
Laurence
Last year we had a massive ice dam which caused a drywall problem inside the house. It was a real mess. Very shortly after I had added the heat tape this year, the ice and snow, which had already backed up this winter, all melted and disappeared. I might note that our gutter was frozen solid as well, so I ran some of the cable through the gutter, and it too has melted. Very happy with this heat tape!
Keith
Bought two for my floor heating system and so far, they’re working perfectly. Installation was straightforward, and the touchscreen is easy to use.
Pete
I bought two products from here this year, one for my drainage pipe and another for the water pipes in my yard. I really appreciate Lily’s help, she always replied quickly to my emails and recommended the right products for my needs. I received their Christmas greetings email, and I felt I should come here to say thank you to Lily for all her help this year. Merry Christmas!
James
This In-Pipe Heat Cable is amazing. I was most impressed with how it self regulates and the quality of the seal configuration where the cable exits the fitting. My installation was needed due to where I exited my basement for my farm hydrant, right next to my window well. After installation I did a leak check and operation check and the In-Pipe heater worked flawlessly. Very easy to install. I am extremely happy I bought this product for the peace of mind and ability to leave on with no worries. Thank you for building something made so well!!!!!
Laurence
Last year we had a massive ice dam which caused a drywall problem inside the house. It was a real mess. Very shortly after I had added the heat tape this year, the ice and snow, which had already backed up this winter, all melted and disappeared. I might note that our gutter was frozen solid as well, so I ran some of the cable through the gutter, and it too has melted. Very happy with this heat tape!
Keith
Bought two for my floor heating system and so far, they’re working perfectly. Installation was straightforward, and the touchscreen is easy to use.
Pete
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