MAXKOSKO Sewage Pipe Heating Cable, 5ft to 75ft Corrosion-Proof Fluoropolymer Trace
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Description
3W Compact In-Pipe Heating Cable for Condensate & Small Drain Lines
MAXKOSKO Compact In-Pipe Heating Cable provides freeze protection for compatible open drain lines, HVAC condensate pipes, furnace drains, freezer condensate drains, gray-water discharge lines, and other small low-pressure drainage systems.
Its approximately 3W/ft output and compact cable profile make it a practical choice for smaller pipes where the heavy-duty 5W sewer cable may be unnecessarily large or powerful.
Compact Drain Cable
Designed for smaller open drains, condensate lines, and low-pressure wastewater pipes with limited internal space.
3W/ft Standard Output
Provides efficient freeze protection for smaller drainage applications without the higher output of the heavy-duty sewer model.
Open Drain Applications
Suitable for accessible drain openings, condensate outlets, gray-water discharge lines, and similar vented drainage systems.
Corrosion-Resistant Jacket
The fluoropolymer outer jacket helps protect the heating cable in wet and wastewater environments.
Important Before Ordering
For Small Open or Low-Pressure Drain Lines
Not for Drinking Water: Do not use this product in potable water supply pipes, wells, household drinking-water systems, or pressurized water lines.
Open or Low-Pressure Systems: This model is intended primarily for open-ended, vented, or low-pressure drain and condensate lines.
Primarily for Smaller Pipes: Best suited for compatible drain pipes under approximately 2 in, provided the cable can pass through the complete internal route without force.
Not for Sealed Pressure Systems: Do not use it in sealed pressurized plumbing or applications requiring a high-pressure watertight cable entry.
Check the Pipe Condition: Do not insert the cable into blocked, collapsed, crushed, leaking, or unknown pipe routes.
Avoid Sharp Bends: The cable must not be forced through tight elbows, traps, narrow fittings, or mechanical obstructions.
Fixed-Length Cable: Choose the correct heating length before purchase. Do not cut, shorten, splice, or modify the cable.
Self-Regulating Is Not Auto-Off: The cable adjusts heat output but continues consuming power while connected.
Specifications
| Product Type | Compact Self-Regulating In-Pipe Drain Heating Cable |
| Primary Application | Condensate Drains, Small Open Drains and Low-Pressure Wastewater Lines |
| Potable Water Use | No |
| Pipe Pressure | Open, Vented or Low-Pressure Drainage Systems |
| Rated Voltage | 120V AC |
| Heat Output | Approximately 3W/ft at 50°F and Higher Output as Temperature Falls |
| Recommended Pipe Size | Primarily Drain Lines Under Approximately 2 in |
| Power Cord Length | 6 ft, Additional to the Selected Heating Length |
| Heating Technology | Self-Regulating |
| Outer Jacket | Corrosion-Resistant Fluoropolymer |
| Recommended Entry | Open Pipe End, Drain Outlet, Cleanout or Other Accessible Drain Opening |
| Cable Modification | Do Not Cut, Shorten or Splice |
Compare MAXKOSKO In-Pipe Heating Cables View Comparison Hide Comparison
| Product | Best For | Pressure & Pipe Type | Main Difference |
| Standard Drinking Water Cable | Buried drinking-water lines, wells, cabins and farm water systems | Pressurized potable water pipes; 3/4 in and larger | 3W/ft, up to 230 PSI, separate T-fitting required |
| Y-Fitting Drinking Water Cable | Pressurized drinking-water lines requiring easier cable insertion | Pressurized potable water pipes; 3/4 in and larger | 3W/ft, up to 230 PSI, integrated brass Y-fitting |
| 5W Heavy-Duty Sewer Cable | Heavy sewer, septic, sump discharge and larger wastewater lines | Non-pressurized or low-pressure, non-potable pipes; typically 2 in and larger | Higher 5W/ft output with built-in GFCI plug |
| 3W Compact Drain Cable | Condensate drains, small open drains and low-pressure wastewater lines | Open or low-pressure, non-potable drain pipes; primarily under 2 in | Compact 3W/ft option for smaller drainage applications |
Recommended Applications View Applications Hide Applications
- HVAC condensate drain lines
- High-efficiency furnace condensate pipes
- Freezer and refrigeration condensate drains
- Small open drain pipes
- Gray-water discharge lines
- Low-pressure wastewater drains
- Rainwater collection drain lines
- Small outdoor drainage systems
Basic Installation Requirements View Requirements Hide Requirements
- Confirm that the pipe is an open, vented, or low-pressure non-potable drain line.
- Measure the freeze-prone length before choosing a cable size.
- Inspect and clear the complete pipe route before cable insertion.
- Insert the cable through an accessible open end, outlet, or cleanout.
- Do not force it through traps, tight elbows, blocked sections, or unknown pipe routes.
- Keep the power connection dry and protected from standing water.
- Disconnect power when freeze protection is no longer required.
- Review the complete product instructions before installation.
Frequently Asked Questions
What type of pipe is this cable designed for?
It is designed mainly for small open drains, HVAC and furnace condensate pipes, gray-water discharge lines, and other compatible low-pressure non-potable drainage systems.
Can it be used in a drinking-water pipe?
No. It is not intended for potable water or pressurized household supply pipes. Choose one of the MAXKOSKO drinking-water in-pipe heating cables instead.
What pipe size is recommended?
This compact model is primarily intended for compatible drain lines under approximately 2 in. The complete route must still provide enough clearance for the cable.
What is the difference between this and the 5W sewer cable?
This model has lower 3W/ft output and is better suited for smaller open drains and condensate lines. The 5W model is designed for larger and heavier sewer, septic, sump, and wastewater applications.
Can it be used in a sealed pressurized pipe?
No. It is intended for open, vented, or low-pressure drain applications rather than sealed pressurized plumbing.
Does the cable turn itself off?
No. Self-regulating technology adjusts heat output but does not fully disconnect power. Pair it with the MAXKOSKO 120V Thermostat Controller for automatic temperature-based operation.
Controller & Product Selection
For automatic operation and reduced unnecessary power use, connect the cable to the MAXKOSKO 120V Pipe Heating Cable Thermostat Controller.
For larger sewer, septic, sump, or heavy wastewater pipes, choose the MAXKOSKO 5W Heavy-Duty Sewer Pipe Heating Cable.
For pressurized drinking-water pipes, choose the Standard Drinking Water In-Pipe Cable or the Y-Fitting Drinking Water Cable.
Questions & Answers
Have a Question?
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Does it work in pvc pipe
Yes, the cable you asked can be used for PVC pipes. It fits many types of pipes: PVC, metal, septic, or sewage lines.
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I have an outside 4 inch flex drain with a 12 X12 inch basin and a 9x9 inch basin. I put in a 50 foot cable . Is it ok to leave a coil of this heating cable in each basin?
Hello,
Thank you for reaching out to us with your inquiry.The heating cable you inquired about is completely safe to use in a coiled configuration in water basins. It adopts self-regulating technology to prevents overheating by automatically adjusting its power output based on the surrounding temperature. As a result, you can rest assured of its reliability during operation.Please feel free to contact us if you have any further questions.