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The Samsung SRT3100B is a practical 305 L top-mount refrigerator-freezer for a 600 mm-wide kitchen, but it is difficult to recommend as a new purchase because Samsung and major retailers classify it as discontinued. Its useful 232 L refrigerator and 73 L freezer, frost-free cooling and inverter compressor are still competitive for a compact appliance. However, the three-star energy rating, fixed right-hand hinge, lack of a water dispenser and uncertain spare-parts access matter more when buying clearance or used stock.
This review covers the Australian-market specification represented by model RT29K503JB1/SA, the dimensions you must allow for, what the interior provides, warranty terms, independent-test limits and the checks that can prevent a costly used-appliance mistake.
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Is the Samsung SRT3100B a good fridge?
It is a sound basic refrigerator if you need a narrow, frost-free top-mount design and find a clean unit with verifiable warranty support. It is not a strong choice when you need a reversible door, plumbed or tank-fed water, high energy efficiency, abundant freezer space or dependable new-stock availability.
The model sits in CHOICE’s small 300–380 L top-freezer category. Samsung documentation specifies 305 L of usable storage, split into 232 L for fresh food and 73 L for frozen food. That layout suits one or two people, a compact household or a secondary kitchen more readily than a large family that freezes food in bulk.
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- Best fit: a 600 mm cavity, right-side hinge position and preference for simple shelves over electronic features.
- Reasons to hesitate: discontinued status, three-star efficiency, manual temperature adjustment, no dispenser and a non-reversible door.
- Buying condition: confirm the seller’s location, appliance condition, delivery terms and remaining warranty rather than assuming a listing represents current Samsung stock.
CHOICE records the model as tested in 2023 and lists a price of $850 on the page accessed in 2026. Its public page does not expose the Expert Rating or detailed temperature, noise, running-cost or reliability scores; those figures should not be inferred from the product’s specifications.
What are the Samsung SRT3100B dimensions and capacity?
Measure the delivery route and the final cavity before ordering. The dimensions below come from Samsung’s specification material and retailer documentation for the representative RT29K503JB1/SA model.
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One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware match| Specification | Samsung SRT3100B figure | What it means for planning |
|---|---|---|
| Configuration | Top-mount refrigerator-freezer | Freezer compartment is above the refrigerator section. |
| Usable total volume | 305 L | Published usable capacity, not an external cabinet measurement. |
| Refrigerator volume | 232 L | Main fresh-food compartment. |
| Freezer volume | 73 L | Smaller upper freezer suited to everyday frozen goods. |
| Width | 600 mm | Leave the installation and ventilation clearance specified by the seller or manual; a 600 mm cabinet width is not proof that a 600 mm opening is sufficient. |
| Height, including hinge | 1,635 mm | Check overhead cabinets, ceiling height and the path through doorways. |
| Depth, including handle | 672 mm | Use the handle-inclusive figure when checking passageways and front projection. |
| Net weight | 51 kg | Plan two-person handling or professional delivery for stairs and tight turns. |
| Refrigerant | R-600a | Service work should be performed by a suitably qualified technician. |
Depth and height can change how far the door projects into a walkway. Draw the footprint with the handle included, then verify that the hinge side can open without striking a wall or cabinet. Because the hinge is fixed on the right in the supplied specification, the appliance must be positioned so that a right-hand swing is usable.
How is the SRT3100B interior arranged?
The refrigerator compartment prioritises flexible everyday storage rather than premium organisation. Three tempered-glass shelves provide the main levels, while a dedicated vegetable-and-fruit crisper and a Fresh Room add separated zones.
Refrigerator compartment
- Three tempered-glass shelves for cartons, containers and prepared food.
- One vegetable/fruit drawer for produce that benefits from separation from the main shelf area.
- Four refrigerator-door pockets, including big-bottle storage.
- LED interior lighting, which uses less space than a bulky conventional lamp and makes the rear of the cabinet easier to see.
- A Fresh Room compartment for items you want kept apart from general shelf contents.
Check the shelf spacing against the containers you actually use. The listed features do not establish that shelves slide, fold or have adjustable positions, so do not assume the customisation found on higher-end refrigerators.
Freezer compartment
- One freezer shelf.
- Two freezer-door pockets.
- A manual twist ice maker.
A single shelf divides the freezer into two broad levels, but the 73 L capacity is modest. Large boxes, meal-prep containers and tall items may compete for the same space. If you routinely store bulk meat or several frozen pizzas, compare the freezer volume of current alternatives rather than focusing only on the 305 L total.
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What cooling technology does the Samsung SRT3100B use?
The SRT3100B combines No Frost, Multi-flow and All Around Cooling with a Digital Inverter Compressor. No Frost is intended to prevent the routine ice build-up that requires manual defrosting; Multi-flow and All Around Cooling distribute chilled air through the cabinet rather than relying only on one outlet.
The compressor uses R-600a refrigerant. Samsung’s documentation identifies a Digital Inverter Compressor, but the supplied material does not provide a measured noise level, pull-down time or temperature-stability score. CHOICE’s detailed laboratory results are member-only on the page consulted, so specifications alone cannot establish that it is quieter or more temperature-stable than a particular newer model.
Temperature adjustment is manual. That is simpler to operate and avoids a complex control panel, but it offers less precise day-to-day control than models with independently monitored digital zones. After installation, allow the appliance to reach a stable temperature before loading it fully and use a separate refrigerator thermometer if food-safety monitoring is important.
Does the SRT3100B have a water dispenser or automatic ice?
No. The specification lists no water dispenser, and the freezer uses a manual twist ice maker. You fill the ice-maker tray yourself and twist the mechanism to release cubes; there is no plumbed water connection, internal reservoir or automatic ice-production system stated for this model.
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This arrangement avoids a water line, filter replacements and the clearance needed for a dispenser in the door. It also means you cannot draw chilled water from the front and must plan for manual refilling when you need more ice. Treat any marketplace photograph showing a dispenser as a possible listing error and verify the exact model code before paying.
How much electricity does the Samsung SRT3100B use?
Samsung’s current model documentation gives an energy-use figure of 310 kWh per year and an energy grade of three stars. Those are the figures to use when comparing this model with alternatives, and both belong to the documented model specification rather than to an individual household’s bill.
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Actual consumption varies with room temperature, door-opening frequency, food load, thermostat setting and ventilation. A refrigerator in a hot room or with restricted airflow can use more than a label estimate. For a fair comparison, put each candidate’s annual kWh, not just its star label, beside its purchase price and expected service life.
The Digital Inverter Compressor may vary its speed instead of cycling only on and off, but the available documentation does not provide a measured annual saving against a conventional compressor. Do not convert the 310 kWh figure into a precise local electricity cost unless you multiply it by your own tariff and accept that real use will differ.
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Installation problems are more likely when a discontinued unit is bought from a private seller or clearance warehouse, because the original packaging, manual and delivery service may be missing. Complete these checks before arranging transport:
- Measure the cavity and route. Record width, height and depth at the narrowest points. Include the 672 mm handle depth, the 1,635 mm hinge height and space for the right-hand door swing.
- Confirm ventilation requirements. Ask the seller for the model manual’s rear, side and top clearances. The published 600 mm width is the appliance dimension, not a universal installation-clearance rule.
- Inspect the floor. Verify that it is level and strong enough for a 51 kg appliance plus its contents. Uneven placement can affect door alignment and sealing.
- Check electrical access. Use a correctly earthed outlet that can be reached without pinching the cord behind the cabinet. Do not use an extension lead unless Samsung’s installation instructions explicitly permit it.
- Plan delivery handling. Measure stairwells, lifts, turns and doorways, and ask how the unit will be transported and stood upright before switching on.
- Confirm the hinge side in the room. The supplied specification says the door is right-hinged and not reversible, so a left-wall installation may be inconvenient or impossible.
Do not switch on a recently transported refrigerator until the delivery instructions say it is safe to do so. If the seller cannot provide the manual or clear installation guidance, treat that as a documentation risk and obtain written advice before delivery.
What warranty does Samsung provide for the SRT3100B?
Retailer documentation states a two-year domestic warranty covering parts and labour, plus ten years on the Digital Inverter Compressor. The supplied material does not establish that the ten-year compressor term covers all labour, call-out charges or every failure mode, so read the warranty conditions for the exact market and purchase date.
Warranty eligibility can change when buying used, ex-display or imported stock. Keep the invoice, model and serial photographs, delivery paperwork and any service correspondence. Ask the seller whether the original domestic warranty transfers to a second owner and who will arrange service in your area.
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Samsung’s support resources provide warranty and troubleshooting links, but a support page does not guarantee that every part remains stocked for a discontinued model. Before paying for an older unit, ask specifically about compressor coverage, crisper-drawer availability and the nearest authorised service channel.
Is the Samsung SRT3100B still available?
Availability is the main practical drawback. CHOICE labels the model “Discontinued model”; Winning Appliances says it is no longer available; and ProductReview also marks it discontinued. Remaining listings may be clearance stock, display stock, a used appliance or a private import rather than current Samsung inventory.
Do not treat an old listing’s price as a current recommended retail price. CHOICE’s page lists $850 when accessed in 2026, while the condition and warranty of an individual listing can be very different. Before ordering, obtain written confirmation of:
- the exact model code, including the RT29K503JB1/SA designation where applicable;
- whether the appliance is new, ex-display, refurbished or used;
- serial-number and warranty status;
- delivery, installation and removal charges;
- return rights if the cabinet arrives damaged or the appliance does not cool;
- availability and pricing of replacement shelves, bins, seals and the crisper drawer.
A low price is not necessarily a bargain if a missing shelf, damaged hinge or failed drawer cannot be replaced locally.
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One verified ProductReview owner reported a broken crisper drawer and a lengthy replacement process. That is a single anecdotal report, not a measured failure rate or proof of a product-wide defect. It does, however, identify a sensible inspection point because Samsung’s specification confirms that the refrigerator uses a crisper drawer.
Physical inspection
- Pull the crisper drawer out fully and check for cracks, missing rollers, a bowed base or a front that does not latch squarely.
- Open and close both doors slowly; look for sagging, rubbing or a seal that lifts away from the cabinet.
- Inspect tempered-glass shelves for chips and confirm that all door pockets and the freezer shelf are present.
- Twist the ice maker through its release cycle and check for cracked trays or a jammed mechanism.
- Look for rust, impact damage, moisture trails or evidence of a previous refrigerant repair.
Operating checks
- Run the refrigerator long enough for both compartments to become cold before accepting delivery as successful.
- Listen for unusual rattling, repeated clicking or a compressor that runs continuously without reaching temperature.
- Verify that the interior LED works and that the doors close under their own seal pressure.
- Record the model and serial labels and photograph the condition before transport.
If a seller will not allow a cooling test or refuses to identify the serial number, the risk is higher than the purchase-price saving. Confirm spare-parts support before committing, especially for the crisper drawer and door seals.
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How should the SRT3100B compare with newer alternatives?
There is no single replacement that is automatically better for every kitchen. Compare the following measures side by side, using the SRT3100B’s documented values as your baseline.
| Comparison point | SRT3100B baseline | Question to ask about an alternative |
|---|---|---|
| External size | 600 mm wide; 1,635 mm high including hinge; 672 mm deep including handle | Will it fit the cavity, route and door-swing space with the manufacturer’s clearances? |
| Usable storage | 305 L total: 232 L refrigerator, 73 L freezer | Is the freezer or refrigerator share better suited to your shopping pattern? |
| Defrost and airflow | No Frost, Multi-flow and All Around Cooling | Does the candidate provide frost-free operation and documented airflow features? |
| Energy | 310 kWh/year; three stars in Samsung documentation | What annual kWh is printed on the current local energy label? |
| Door and dispensing | Right hinge, not reversible; no water dispenser; manual twist ice maker | Do you need a reversible hinge, dispenser or automatic ice? |
| Warranty | Two years parts and labour domestically; ten years on the Digital Inverter Compressor according to retailer documentation | What exactly is covered, and does coverage transfer to a second owner? |
| Availability and parts | Discontinued or scarce stock | Can the seller supply current parts, service and a written return policy? |
This framework prevents a common mistake: replacing a 305 L refrigerator with a larger model that cannot fit the same cavity, or choosing a cheaper used unit without checking parts support. For a new purchase, current stock and a clearly documented warranty usually outweigh a modest saving on an obsolete model.
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Who should buy the Samsung SRT3100B?
Choose it when all of these conditions are true:
- You have a genuine need for a 600 mm-wide top-mount refrigerator.
- A right-hand, non-reversible door works in the room.
- 232 L of refrigerator space and 73 L of freezer space match your routine.
- You are comfortable filling an ice tray manually and do not need a water dispenser.
- The seller can demonstrate cooling, provide a serial number and document warranty or return coverage.
- You have confirmed that replacement drawers, shelves and seals can be sourced.
Look elsewhere when energy efficiency, flexible hinge placement, automatic ice, a dispenser or a large freezer is a priority. Also look elsewhere when the only available unit has unknown history, no cooling test or no credible path to parts and service.
What is the bottom line on the Samsung SRT3100B?
The SRT3100B remains a straightforward, compact refrigerator with useful 305 L capacity, frost-free All Around Cooling, LED lighting and a long stated compressor warranty. Its limitations are equally clear: three-star efficiency, manual controls, no dispenser, a fixed right-hand hinge and a discontinued status that can complicate price, warranty and parts decisions. Buy only after checking the exact unit and seller; for most shoppers seeking a new appliance, a currently supported alternative is the safer long-term purchase.
Frequently Asked Questions
What does RT29K503JB1/SA mean on a Samsung SRT3100B listing?
RT29K503JB1/SA is the representative Samsung model code identified in the specification material for the SRT3100B designation. Match the complete code on the rating plate and invoice, because marketplace sellers sometimes reuse a family name for units with different regional features.
Is the 310 kWh annual figure my actual electricity use?
No. It is the annual figure in Samsung’s model documentation, measured under label-test conditions. Your consumption can be higher or lower depending on room heat, ventilation, thermostat setting, door openings and how full the compartments are.
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Can I buy a replacement crisper drawer for the SRT3100B?
Availability is not guaranteed for a discontinued model. Photograph the drawer and rating plate, then ask Samsung support or an authorised parts channel to confirm the exact part number before buying; do not assume a drawer from another 305 L Samsung refrigerator will fit.
What paperwork should I request with a used SRT3100B?
Ask for the original invoice, serial-number photograph, warranty correspondence, service receipts and written confirmation of the return period. Also get a statement of whether the unit was domestic, display or imported stock and whether the seller will handle a cooling failure after delivery.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
