If your refrigerator ice maker is leaking, freezing up, or stopping production, the fill tube heater may be the part that needs attention.
This 2026 roundup highlights 10 replacement options to help you compare compatibility, value, and repair convenience before you buy.
Best 10 Ice Maker Fill Tube Heater Picks for 2026
Samsung-Compatible Pick
DA97-00209Z Replacement Fill Tube Heater
- Replaces DA97-00209Z and related part numbers
- Fits many Samsung refrigerator models
- Helps prevent fill tube freezing
Best For: Samsung refrigerator repairs with model-specific fit
Whirlpool OEM Pick
W11226501 Genuine Ice Maker Fill Tube Heater
- Genuine Whirlpool OEM part
- Replaces W10820065
- Includes a one-year warranty
Best For: Whirlpool users wanting OEM fit and warranty support
Verified-Fit Samsung Pick
DA97-00209Z Compatible Fill Tube Heater
- Replaces DA97-00209Z, AP5577572, and more
- Compatible only with specific Samsung models
- Strong warning to verify model number
Best For: Shoppers who want a model-verified Samsung replacement
Repair-Focused Pick
W11087201 Ice Maker Fill Tube Heater
- Prevents fill tube freeze-ups
- Replaces AP6048052 and related numbers
- Designed for easy installation
Best For: DIY repairs on compatible refrigerators
Samsung Fill Tube Heater Repair Kit
- Replaces DA97-00209Z and related part numbers
- Helps prevent frozen fill tubes and blockages
- Easy-install repair part for many Samsung models
Best For: Samsung owners dealing with frozen ice maker fill tubes
Samsung Fill Tube Heater Element
- Replaces 2031472, AP4444212, PS4140448, and more
- Helps fix frozen inlet tubes and E33-related symptoms
- Uses aluminum foil tape and nickel chromium wire
Best For: Samsung owners fixing frozen fill tubes and blocked hoses
QPD Aftermarket Samsung Heater Kit
- Aftermarket DA97-00209Z replacement for Samsung
- Food-grade plastic built for cold, flexible use
- Includes one-year service guarantee
Best For: DIY buyers wanting a supported aftermarket Samsung replacement
Samsung Fill Tube Heater Replacement
- Direct replacement for DA47-00192E and 2031472/AP4444212.
- Rapid heating helps melt frozen fill-tube blockages.
- Durable, high-temp materials for long-term use.
Best For: Samsung refrigerator owners needing a fill-tube heater replacement.
Samsung Tube-and-Heater Assembly
- Combines the fill tube and heater in one assembly.
- Built-in heater helps prevent freezing and blockages.
- Compatible with many Samsung refrigerator models.
Best For: Buyers who want an all-in-one Samsung fill tube and heater assembly.
Upgraded Samsung Heater Replacement
- Targets frozen fill tubes, leaks, and E33-related issues.
- Direct replacement for DA47-00192E and similar part numbers.
- Includes a 3-year service warranty and support.
Best For: Buyers who want a Samsung heater replacement with warranty support.
Samsung-Compatible Pick – DA97-00209Z Replacement Fill Tube Heater
If you need an ice maker fill tube heater for a Samsung refrigerator, this DA97-00209Z replacement is built to restore water flow and help prevent freeze-ups at the fill tube. It’s aimed at common symptoms like no ice production, inconsistent output, freezer leaks, and overfilling, with a clear plastic tube and grey heater design for straightforward replacement.
Best For: Samsung owners looking for a widely compatible DA97-00209Z fill tube heater replacement for specific models.
Pros:
- Replaces DA97-00209Z / AP5577572 / 3970650 / PS4169184
- Compatible with a long list of Samsung refrigerator models
- Grey heater is designed to help prevent tube freezing
- Targets common ice maker water-fill problems
Cons:
- Compatibility is model-specific, so verification is important
- Not intended as a universal part
For the right Samsung model, this is a practical repair part that addresses the fill tube itself rather than just the ice maker symptoms. Its main value is restoring steady water delivery so ice production can run normally again.
Whirlpool OEM Pick – W11226501 Genuine Ice Maker Fill Tube Heater
Whirlpool W11226501 Genuine OEM Refrigerator Ice Maker Fill Tube Heater Replacement Part
Check Price On AmazonThis Whirlpool ice maker fill tube heater is a genuine OEM part made to Whirlpool engineering standards, which makes it a solid choice when you want an exact replacement for a compatible refrigerator. It’s designed to help keep the fill tube clear and support reliable ice production on the listed Whirlpool appliances.
Best For: Whirlpool owners who want a genuine OEM replacement with a one-year warranty.
Pros:
- Genuine OEM Whirlpool replacement part
- Replaces W10820065
- Compatible with KRMF706ESS, KRMF706EBS, WRV986FDEM, KRMF606ESS, and WRV976FDEM
- Includes a one-year warranty
Cons:
- Limited to specific Whirlpool models
- May not suit shoppers looking for a universal aftermarket option
If your refrigerator matches the listed compatibility, this OEM part offers a straightforward, brand-backed repair path. It stands out for warranty support and part accuracy rather than broad cross-compatibility.
Verified-Fit Samsung Pick – DA97-00209Z Compatible Fill Tube Heater
This ice maker fill tube heater for Samsung is sold with a strong emphasis on model verification, which is useful if you need a replacement and want to avoid the wrong fit. It replaces DA97-00209Z, AP5577572, 3970650, and PS4169184, and is intended only for specific refrigerator models.
Best For: Samsung owners who want a compatibility-focused replacement and will verify their model number first.
Pros:
- Replaces DA97-00209Z and related part numbers
- Lists many compatible Samsung model numbers
- Clear warning helps reduce wrong-part mistakes
- Designed for specific-model fit, not guesswork
Cons:
- Not universal
- Requires careful model-number checking before purchase
For shoppers who value a strict fit check, this option is useful because it clearly frames compatibility as the key decision point. That makes it a sensible repair part when you already know the exact refrigerator model.
Repair-Focused Pick – W11087201 Ice Maker Fill Tube Heater
Supplying Demand W11087201 Refrigerator Ice Maker Fill Tube Heater - Replaces AP6048052, 4534136
Check Price On AmazonIf your ice maker fill tube heater is freezing up and causing weak ice production, this Supplying Demand replacement is aimed at a practical repair. It is designed to fit compatible appliances and replace several part numbers, making it a straightforward option for keeping the water line clear and the ice maker moving.
Best For: DIY repairs on compatible refrigerators that need a reliable replacement for freeze-up issues.
Pros:
- Prevents tube freeze-ups to support ice production
- Replaces AP6048052, 4534136, PS12070626, and W10706850
- Designed for easy installation
- Built as a durable replacement part for daily use
Cons:
- Compatibility details are not as extensive in the provided notes
- Not a genuine OEM Whirlpool part
For a repair-first purchase, this is a sensible choice when you want a replacement focused on function and ease of installation. It’s best suited to buyers who already know the part number match and want to restore normal ice maker performance.
Samsung Fill Tube Heater Repair Kit – DA97-00209Z Ice Maker Fix
If your Samsung ice maker is starving for water because the fill tube keeps freezing, this ice maker fill tube heater replacement is built to solve that exact problem. The DA97-00209Z kit is designed to keep water moving through the tube so you can avoid no-ice issues, weak output, and freezer leaks caused by ice blockages.
Best For: Samsung refrigerator owners needing a direct DA97-00209Z-style fix for frozen fill tubes and inconsistent ice production.
Pros:
- Compatible with many Samsung models and replaces part numbers like 3970650, AP5577572, and PS4169184
- Built to prevent freezing in the ice maker fill pipe for steadier water flow and better ice output
- Made from durable materials and described as easy to install without professional tools
Cons:
- Compatibility should still be checked carefully against your refrigerator model
- Installation requires disconnecting refrigerator power first
Overall, this is a practical replacement if your goal is to restore normal ice-making by addressing a frozen fill tube at the source. It is most appealing for Samsung owners who want a straightforward repair part rather than a broader ice maker assembly replacement.
Samsung Fill Tube Heater Element – DA47-00192E Replacement
This ice maker fill tube heater replacement targets a common Samsung refrigerator failure point: a frozen or blocked water inlet tube. The DA47-00192E element is meant to restore water flow, address ice-making problems, and help correct issues tied to a damaged heater or an E33 error code.
Best For: Samsung refrigerator users looking for a direct DA47-00192E-style heater element replacement for frozen inlet-tube problems.
Pros:
- Replaces multiple part numbers including 2031472, AP4444212, PS4140448, and EAP4140448
- Designed to fix frozen water inlet tubes, blocked hoses, and related ice maker failures
- Made with aluminum foil tape and nickel chromium wire for heat resistance and insulation performance
- Simple plug-and-replace installation after unplugging the refrigerator
Cons:
- Only fits the Samsung models listed in the product details
- DIY installation still requires checking the model and handling the appliance safely
If your symptoms match a frozen fill tube rather than a larger ice system issue, this part offers a focused repair path. It’s a sensible pick when you want a heater element that is specifically built around Samsung compatibility and common freeze-up complaints.
QPD Aftermarket Samsung Heater Kit – DA97-00209Z Aftermarket Kit
For a Samsung ice maker fill tube heater replacement with an aftermarket angle, this QPD kit is aimed at keeping water lines from freezing so the ice maker can run normally. It is positioned as a direct DA97-00209Z replacement and emphasizes durable materials, steady water flow, and simple home DIY installation.
Best For: DIY shoppers who want an aftermarket DA97-00209Z replacement with broad Samsung compatibility and a service guarantee.
Pros:
- Direct replacement for part numbers including 3970650, AP5577572, PS4169184, and PD00046538
- Designed to prevent ice buildup and restore consistent ice production
- Made from food-grade plastic that is flexible, corrosion-resistant, and built for freezing temperatures
- Includes a one-year service guarantee and customer support for installation or use issues
Cons:
- Compatibility still depends on matching your exact Samsung model
- Some listed product specs appear inconsistent, so buyers should focus on the compatibility details
This option makes sense if you want a replacement that centers on freezer-line freeze protection and promises easier ownership support. It stands out more for its aftermarket value and service backing than for any advanced feature set.
Samsung Fill Tube Heater Replacement – DA47-00192E Ice Maker Heater
If your Samsung refrigerator’s ice maker is struggling because the fill tube keeps freezing, this ice maker fill tube heater is a direct replacement to restore water flow. It is designed to melt ice blockages in the water injection pipe and help the ice maker run smoothly again.
Best For: Samsung owners who need a replacement heater for a frozen or blocked ice maker fill tube.
Pros:
- Direct replacement for DA47-00192E and related part numbers like 2031472 and AP4444212.
- Built for rapid heating to help prevent frozen fill-tube blockages.
- Uses durable, high-temperature-resistant materials for long-term reliability.
- Includes intelligent temperature sensing and adaptive heating, according to the notes.
Cons:
- Compatibility depends on matching your exact Samsung model list.
- Replacement is specific to the fill tube heater, not a full ice maker assembly.
This is a practical choice if you want a straightforward replacement part that focuses on restoring water delivery to the ice maker. Just verify your model and part number before ordering.
Samsung Tube-and-Heater Assembly – DA97-00209Z Fill Tube
This ice maker fill tube heater assembly is made for Samsung refrigerators that need a direct replacement for a frozen or failing water feed line. It combines the fill tube and heater to help keep water moving to the ice maker and reduce common freezing-related problems.
Best For: Samsung refrigerator owners who want an all-in-one fill tube and heater assembly replacement.
Pros:
- Direct replacement for DA97-00209Z and related numbers including 3970650 and PS4169184.
- Built-in heater helps keep the tube above freezing to prevent blockages.
- Compatible with a wide range of Samsung models listed in the notes.
- Clear tube design is intended to make installation and inspection easier.
Cons:
- Fit still depends on matching your exact refrigerator model.
- It is an assembly replacement, so it may be more than you need if only the heater is bad.
For shoppers who want a combined tube-and-heater part instead of separate components, this is a useful repair option. The main advantage is simplified replacement for freezing and water-delivery issues.
Upgraded Samsung Heater Replacement – QPD DA47-00192E Fix
If your refrigerator is showing ice-maker trouble from a frozen fill tube, this upgraded ice maker fill tube heater is meant as a direct repair solution. It is positioned as a replacement for common Samsung heater part numbers and is aimed at restoring steady water flow and reducing leaks or blockages.
Best For: Samsung owners looking for a replacement heater with a longer service warranty and support.
Pros:
- Designed to fix common issues like E33 errors, slow ice production, leaks, and frozen fill tubes.
- Direct replacement for DA47-00192E and related numbers like 2031472 and PS4140448.
- Backed by a 3-year service warranty and 24-hour customer support.
- Built with a firm, robust construction for consistent heating performance.
Cons:
- Compatibility still needs to be checked against your specific Samsung model list.
- The product notes include mixed size and power details, so buyers should verify fit carefully.
This option stands out for buyers who value support and warranty coverage along with a direct-fit repair part. It is a sensible pick when the goal is to address freezing-related ice maker problems without replacing the full system.
How We Picked These Ice Maker Fill Tube Heater Options
We focused on replacements that are commonly searched for by OEM part number, model compatibility, and clear repair use cases. Because fit matters most, we prioritized listings with specific refrigerator brand references, known part cross-references, and DIY-friendly kits for faster installs.
We also considered whether the part is an OEM replacement or an aftermarket alternative, since that affects price, confidence in fit, and long-term repair value.
Quick Comparison
Use the product count of 10 as a short list, but narrow it by your refrigerator brand and exact part number first. In many cases, the right Ice Maker Fill Tube Heater is determined less by general appearance and more by the appliance model, connector style, and the heater tube design used in that series.
- Best for exact-match buyers: OEM-style replacements tied to a specific part number
- Best for budget repairs: aftermarket kits with multiple cross-reference numbers
- Best for confident DIYers: repair kits that include the heater and tube assembly
Key Buying Factors for an Ice Maker Fill Tube Heater
Model and Part-Number Match
Start with your refrigerator model number, then verify the original part number printed on the old component or listed in the service manual. A close visual match is not enough if the mounting points or electrical connection differ.
OEM Vs. Aftermarket
OEM parts usually offer the safest fit, while aftermarket options can provide better value. If you are repairing an older refrigerator or trying to control costs, an aftermarket Ice Maker Fill Tube Heater may be the smarter choice, as long as compatibility is clearly stated.
Included Components
Some listings cover only the heater element, while others include the tube or a full repair kit. Choose the format that matches your repair skill level and the condition of the existing fill tube.
Symptoms and Failure Pattern
Common signs include ice clogs, water dripping into the freezer, repeated no-ice complaints, or related error codes. If the issue is caused by a frozen fill tube, the heater is often a more targeted fix than replacing the entire ice maker.
Who Should Buy Which Ice Maker Fill Tube Heater?
If you want the safest route, choose the closest OEM replacement for your exact refrigerator part number. If you are doing a cost-conscious repair and your model is well supported, an aftermarket option can be a practical choice. If you want the easiest DIY path, look for a complete repair kit with clear compatibility notes and strong cross-reference information.
For Samsung repairs in particular, verify the DA97-00209Z or DA47-00192E family carefully before ordering, since similar-looking parts may not be interchangeable. Matching the right Ice Maker Fill Tube Heater the first time saves time, prevents returns, and gets the ice maker working again faster.