241850615 Frigidaire Ice Maker Fill Tube Assembly is the water delivery conduit used to route metered potable water from the refrigerator’s inlet valve to the ice-maker mold; it is a replaceable fill tube assembly commonly found on Frigidaire and related brand freezer-refrigerator combinations.The component typically consists of a rigid or semi-rigid plastic tube with a fitted end that penetrates the freezer liner, an insulating sleeve or boot where it passes through the cold compartment, and a connection interface for the ice-maker fill nozzle and water supply line.
Within the appliance, the fill tube assembly interfaces directly with the water inlet valve, the ice-maker control module, and the ice mold itself.When the ice maker signals for a fill cycle, the inlet valve opens and pressurized water travels through the fill tube to the mold; the tube must maintain a sealed, properly routed path across the warm-to-cold barrier of the cabinet to prevent leaks, freezing of standing water, or thermal transfer that could cause ice buildup. Proper installation, insulation, and alignment are vital for accurate fill volume, reliable operation of the ice maker, and prevention of water intrusion into the freezer liner or cabinet cavity.
In the following article readers will find a technical overview of the fill tube’s function and typical construction, a guide to model compatibility and OEM numbering, common failure symptoms (for example no-fill, overfill, leaking, or frozen tube), step-by-step troubleshooting checks to isolate the fill tube from upstream or downstream causes, and practical replacement considerations including routing, sealing, insulation, and basic safety precautions to observe during service. The content is intended to help technicians,engineers,and appliance owners diagnose and address issues related to the 241850615 fill tube assembly effectively and safely.
Table of Contents
- Functional Role and Water delivery requirements of the Ice Maker Fill Tube
- How the 241850615 Frigidaire ice Maker Fill Tube Assembly Integrates with the Water Valve, Reservoir, and Ice Mold Timing
- Common Failure Symptoms: Leaks, Slow or No fill, Freezing, and Flow Restriction Indicators
- Compatibility Matrix and Supported Frigidaire Refrigerator Models for the Fill Tube Assembly
- Replacement Considerations and Stepwise Installation Procedure for the Fill Tube Assembly
- Diagnostic Procedures and Troubleshooting Tests for Fill Tube Flow, Valve operation, and Seal Integrity
- Q&A
- Concluding Remarks
Functional Role and Water Delivery Requirements of the Ice Maker Fill Tube
The 241850615 Frigidaire ice Maker Fill Tube Assembly is a rigid water conduit that routes metered water from the refrigerator inlet valve to the ice mold. It is engineered to position the water outlet precisely above the ice maker fill cup so that the valve’s timed pulse fills each cavity without splashing or overfill. correct seating and alignment are critical: the tube interfaces with the ice maker housing via a slip or clip connection and accepts standard 1/4″ outside-diameter supply tubing in most frigidaire installations, so replacements should match the original geometry to preserve fill location and volume.
Water delivery characteristics that affect performance include inlet pressure, supply cleanliness, and unobstructed internal bore. Typical household pressures that support reliable fills are in the mid-range (roughly 30-60 psi); pressures below this range can cause slow fills and undersized cubes,while excessive pressure or turbulent flow can cause splashing and intermittent overfill. Mineral scale, ice debris, or a kinked supply line will reduce flow and change the timing required by the ice maker’s control solenoid. Technicians commonly verify fill behavior by observing the valve open time and confirming the tube outlet remains unobstructed and properly seated to the fill cup; replacing the 241850615 assembly is a direct remedy when the tube is cracked, distorted, or incorrectly positioned.
- Common symptoms of fill tube issues: slow/partial fills, continuous dripping into the mold, visible leaks at the tube joint, or misdirected water that wets surrounding components.
| Item | Description |
|---|---|
| Primary function | Deliver metered water from inlet valve to ice maker fill cup with precise outlet positioning |
| Connection | Typically mates to 1/4″ OD supply tubing and clips into the ice maker housing |
| Material | Rigid plastic designed to resist kinking and tolerate freezer ambient temperatures |
| Failure modes | Cracking, clogging from scale/debris, deformation that misaligns the outlet |
How the 241850615 Frigidaire ice Maker Fill Tube Assembly Integrates with the Water Valve, Reservoir, and Ice Mold Timing
The 241850615 Frigidaire Ice Maker Fill Tube Assembly routes metered water from the refrigerator’s water inlet valve into the ice mold and provides the mechanical interface to the reservoir and ice maker housing. the fill tube is a molded pathway that must align and seal against the valve outlet and the ice mold inlet so that the solenoid valve’s pulse yields a predictable volume per fill.In practice the assembly’s inner diameter, length, and seating geometry determine flow rate and distribution; mismatches in angle or a deteriorated seal cause splashes, slow fills, or overfill conditions.The assembly is engineered for compatibility with Frigidaire ice maker modules that control fill timing and typically resists freeze/thaw stresses, but installers should verify model fit and engagement with the valve spud and the ice mold boss before final assembly.
- Sealing & mounting: mechanical clip or friction fit to valve spud and molded boss on the ice mold.
- Flow control: inner diameter and length set the delivered volume for a given valve open time.
- Distribution: nozzle geometry promotes even filling of multiple cavities or a central trough.
- Failure symptoms: leaks at joints, slow fill, overflow, or frozen water inside the tube obstructing flow.
| Item | Description |
|---|---|
| Connection type | Push-fit/friction to valve spud; verify orientation to ice mold inlet |
| Material | Low-temperature resistant plastic designed to resist cracking during freeze cycles |
| Typical replacement reason | Cracked tube, deformed seat, or incorrect OEM angle causing leaks/poor fill |
The timing coordination between the ice maker control and the water valve is critical: the control signals the valve for a fixed duration and the 241850615 fill tube’s geometry converts that duration into a repeatable water volume delivered to the mold. For example, a 3-6 second valve pulse at standard household pressure through the correct fill tube will generally produce a full tray; significantly shorter fills indicate partial blockage or reduced inlet pressure, while extended fills point to valve or control failure.Technicians troubleshoot by observing a fill cycle, measuring delivered volume, verifying the fill tube seating and clearance, and checking for ice bridges inside the tube; confirming the valve actuates to spec (voltage and response time) completes the integration check between valve, reservoir, and mold timing.
common Failure Symptoms: Leaks, Slow or No Fill, Freezing, and Flow Restriction Indicators
The 241850615 Frigidaire Ice Maker Fill Tube Assembly is the molded plastic conduit that routes water from the refrigerator inlet valve to the ice maker mold. Its primary function is to deliver a metered volume of water during each fill cycle while maintaining a sealed connection at the valve and the ice maker inlet. Failures of the fill tube manifest as visible leaks at the barb or mating surfaces, reduced flow caused by internal scale or debris, or complete stoppage when the tube freezes or collapses. Compatibility is governed by the tube geometry and attachment method-replace with the same OEM-designated part or an explicitly compatible aftermarket equivalent to preserve alignment, sealing surfaces, and clip locations so that the fill cycle and water valve timing remain correct.
- Visible pooling or drip at the valve/tube junction: usually a cracked tube, damaged barb, or loose clamp causing external leakage.
- Slow fill or small, hollow cubes: indicates partial obstruction (mineral scale, debris) or a constricted outlet that limits flow rate.
- No fill while valve actuates: suggests internal freeze in the tube, a collapsed section from impact/age, or a closed/shut water supply upstream.
- Intermittent flow or sputtering: air entrainment from a loose connection or a pressure fluctuation upstream affecting meter volume per cycle.
Technicians should inspect the fill tube for hairline cracks, kinks, brittle sections, and secure clamp engagement; perform a fast functional check by actuating the valve to verify steady flow, and feel the tube for cold spots that indicate internal ice.For flow restriction, remove the tube and visually inspect for scale or debris; a short softening soak (white vinegar) or a compressed-air pass can clear mineral buildup in non-brittle tubes, but physical damage or permanent deformation requires replacement.When installing a replacement, transfer or replace any seals and clamps and confirm the routing prevents contact with sharp edges or fan airflow that can accelerate freezing or mechanical abrasion.
| Item | Description |
|---|---|
| Crack or split | External leak at valve/tube junction; replace tube to restore sealed path. |
| Partial blockage | Reduced flow and small/fragile cubes caused by mineral scale or debris; inspect and clear or replace. |
Compatibility Matrix and Supported Frigidaire refrigerator Models for the Fill Tube Assembly
The 241850615 Frigidaire Ice Maker Fill Tube Assembly is the conduit that delivers metered water from the refrigerator’s water valve to the ice maker mold. Functionally,the fill tube must present the correct internal diameter and flow path so the ice maker’s fill cycle-timed and controlled by the ice maker thermostat or control module-receives the designed volume of water in the correct interval. Problems with the tube typically present as underfilled trays, intermittent fills, or visible leaks; common root causes include ice/frost blockages in the tube, hairline cracks in brittle plastic sections, degraded O‑rings at quick‑connects, or misalignment of the mounting flange that allows the tube to be displaced during cabinet vibration. The fill tube does not regulate flow by itself; it relies on the water valve and the ice maker’s timing circuit, so verifying proper interaction between these components helps isolate whether the tube or another subsystem is at fault.
Compatibility is determined by mechanical interface and orientation rather than only the part number: mounting flange geometry, tube length and bend profile, and the style of the water inlet connection (push‑fit, barbed with clamp, or integrated elbow) must match the refrigerator’s cabinet and ice-box layout. Technicians should verify these attributes visually and by measurement before installation. Practical checks include matching the existing tube’s mounting hole pattern and measuring the distance from the valve outlet to the ice maker fill cup; on many Frigidaire families the same fill-tube design is used across multiple models, while others require an elbowed or extended tube for dispenser-equipped or French‑door configurations.For quick field verification, confirm the part number stamped on the old tube, compare connector type, and confirm screw locations; if any of those differ, the assembly may not seat correctly and can cause leaks or intermittent filling.
- Visual checks: part number on existing tube,connector style,and mounting hole alignment
- Dimensional checks: overall length and bend radius from valve to fill cup
- Functional checks: confirm valve operation and that the ice maker actuates a standard fill cycle before and after replacement
| Item | Description |
|---|---|
| Connector Type | Push‑fit,barbed,or integrated elbow; must match water valve outlet and cabinet access orientation |
| Mounting | Flange screw pattern and clip locations determine proper seating against the ice box |
| Typical Model Families | Top‑freezer,side‑by‑side,and select French‑door Frigidaire ranges-specific fit depends on valve location and dispenser configuration |
Diagnostic Procedures and Troubleshooting Tests for Fill Tube Flow,Valve Operation,and Seal Integrity
The 241850615 Frigidaire Ice Maker Fill Tube Assembly is a molded plastic passage that directs metered water from the refrigerator’s inlet valve into the ice maker mold. It must seal against the inlet/outlet mating surfaces and maintain an unobstructed bore; misalignment, cracked plastic, or compressed/aged seals change flow characteristics and produce underfill, overfill, or intermittent leaks. Compatibility is primarily mechanical - the tube’s flange geometry, clip locations, and seal type must match the ice maker and valve arrangement on the same Frigidaire families; electrical and timing behavior remain governed by the ice maker module and inlet valve, not the tube itself.
- No fill or slow fill – check for blocked bore, frozen exterior, or restricted inlet valve outlet; disconnect tube and run a short flow test to isolate the restriction.
- Overfill or continuous filling – verify valve shutoff by measuring voltage during the fill cycle and confirming valve plunger movement; inspect tube seating and seal condition for leaks that confuse the level sensor.
- Leak at tube joint – perform a pressure/soak test with the water supply on and inspect O-rings/flat gaskets; replace brittle seals or the entire assembly if cracks are present.
- Intermittent behavior – check for loose clips/mounting that shift the tube during compressor/defrost cycles and run a manual fill cycle while monitoring valve voltage and water pressure.
Diagnostic workflow uses a combination of visual inspection, functional isolation, and electrical checks: visually inspect for cracks and brittle seals, detach the tube and verify full water flow at the valve outlet, then measure the valve coil voltage while commanding a fill to confirm the controller is energizing the valve. Use a pressure gauge to verify household inlet pressure during a fill event and a multimeter to check valve continuity; replace the tube if the bore or flange is damaged or if seals fail a wet-pressure test.Practical examples: a hairline crack along the tube’s longitudinal seam can siphon water and produce small, misshapen cubes, while an inward lip of frozen water in the tube will cause slow fill that clears when defrosted.
| Item | Description |
|---|---|
| Nominal fill voltage | ~110-120 VAC during the fill cycle (model dependent; confirm on-service harness) |
| Valve coil resistance | Typical range several hundred ohms; verify against service manual for exact value |
| Recommended inlet pressure | Household range acceptable: generally 20-80 psi; low pressure can cause slow fill |
| Common failure modes | Cracked tube, degraded O-rings, frozen bore, improper seating at flange |
Q&A
What is the 241850615 Frigidaire ice maker fill tube assembly and what does it do?
The 241850615 is an OEM Frigidaire ice maker fill tube assembly. It is the plastic tube (often with an insulating foam jacket) that carries water from the refrigerator’s water inlet/valve to the ice maker mold so the ice maker can fill with the correct amount of water during each harvest cycle.
What are common symptoms that the fill tube assembly is bad or failing?
Symptoms include no water entering the ice maker, partial or underfilled ice cubes, visible leaks or cracks around the tube, ice buildup/frost on the tube (indicating loss of insulation), or water pooling inside the freezer door area. A disconnected or kinked tube will also prevent proper filling.
how can I confirm the fill tube is the problem versus the water inlet valve or ice maker itself?
Visually inspect the fill tube for cracks, disconnection or ice/frost. During a fill cycle (with power/water on),watch the tube for water flow toward the ice mold. If you see no flow but the valve clicks and has water supply, the tube or its seal might potentially be bad. If the valve never energizes, test the water inlet valve and ice maker controls (continuity with a multimeter) before replacing the tube.
Is part 241850615 compatible with my refrigerator?
241850615 is an OEM Frigidaire/Electrolux part used on many models, but not all. Always check compatibility by matching your refrigerator’s model number with the part listing on Frigidaire/authorized parts sites or consult the owner’s manual. Do not assume compatibility without verification.
How do I replace the fill tube assembly? (basic steps and safety)
Basic steps: 1) unplug the refrigerator and shut off the water supply. 2) Remove freezer liner/panel or ice maker access panel per your model’s service instructions. 3) Note tube routing and insulation placement, then detach the tube from the ice maker and the inlet (remove clips/clamps). 4) Transfer any foam insulation from the old tube to the new one or install the new foam. 5) Install the new tube, seating it fully at both ends and securing with the original clips. 6) Restore water and power, then run a test fill cycle and check for leaks. Always follow the manufacturer’s service manual for model-specific details and take care to avoid damaging plastic tabs or fittings.
What tools do I need and how long does the replacement typically take?
Common tools: Phillips screwdriver, nut driver or socket set (often 1/4″-5/16″), needle-nose pliers, and possibly a Torx driver depending on panel screws. A utility knife can help remove adhesive foam. for someone comfortable with appliance repair, the job typically takes 20-60 minutes; more time might potentially be required if access panels are challenging to remove.
Can I repair a cracked fill tube or should I replace it?
Replacement is the recommended solution. Small temporary leaks might be sealed with food-grade epoxy or plastic-compatible adhesive as a stopgap, but repairs are often unreliable because the tube sees cold temperatures and flexing. Installing a new OEM or high-quality aftermarket fill tube ensures a long-term, leak-free repair.
Where can I buy a genuine 241850615 and how much does it cost?
You can buy the OEM 241850615 from Frigidaire/Electrolux parts dealers, authorized appliance parts distributors, and many online retailers/marketplaces. Prices vary by seller but generally range from roughly $10-$40 USD depending on whether it is indeed sold with or without foam insulation and on availability. Always confirm part numbers and seller reputation before purchasing.
Concluding Remarks
The 241850615 Frigidaire Ice Maker Fill Tube Assembly is a small but essential component that delivers the correct volume of water from the refrigerator’s water supply to the ice maker. By ensuring a secure, well-positioned channel for water flow and a reliable seal against leaks, the fill tube assembly plays a direct role in consistent ice production, appliance efficiency, and protection against water damage in the freezer compartment.
Because symptoms of a failing fill tube-such as insufficient or hollow ice, visible leaks, or frost buildup-can overlap with other ice maker or water-supply issues, proper diagnosis is important before replacing parts. When inspection confirms the fill tube as the cause, timely replacement with the correct assembly helps restore performance, prevent further damage, and extend the service life of the ice maker. Whether performed by a trained technician or an informed homeowner following manufacturer guidance, correct identification and installation of the replacement part lead to safer, more reliable operation and better long-term value.
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