Description
Original inverter compressor for Bloomberg bottom freezer refrigerator | 5256107011
⚠️ Just before ordering – safety and professional installation!
The refrigerator compressor is the “heart of the system” and replacing it is a complex operation that requires only a qualified technician!
Compressor installation includes emptying refrigerant gas, soldering copper pipes, full vacuum, filling with new gas, and comprehensive safety tests.
Attempting to install it yourself may cause serious damage, short circuit, toxic gas leak and even explosion hazard!
👉 Click here to schedule a certified technician from the official service – visit cost 290 NIS
Before ordering, make sure the SKU and model match your refrigerator.
Click the 'Check Model Compatibility' button at the top of the page..
Signs that your compressor is having problems
If you are experiencing one or more of the following symptoms, the compressor in your refrigerator may require replacement:
❌ The refrigerator does not cool at all. – Hot temperature in the cells, food spoils
❌ Loud and unusual noise – Noise, vibration, metallic sounds or loud clicks
❌ The refrigerator works non-stop. – The engine never turns off, dramatic power consumption
❌ A “click” sound repeats – The compressor tries to turn on but turns off immediately (Overload)
❌ The refrigerator is hot on the outside. – Overheating on the back or bottom
❌ A burnt or chemical smell – A sign of a burned-out compressor or gas leak
⚠️ Important: If the compressor burns out or there is a gas leak, the refrigerator must be disconnected from the power supply immediately and a qualified technician must be called!
From our experience in official service laboratories,
A combination of a high-quality original compressor and professional installation ensures a successful repair that returns the refrigerator to full performance for many years..
Our certified technicians perform hundreds of successful compressor installations every month, with complete customer satisfaction.
⚡ Why only an original Blomberg compressor?
Unapproved substitutes can be dangerous and expensive in the long run:
- perfect match – Original compressor precisely designed for the specific device: power, voltage, gas type and operating temperatures
- Proven reliability – Tested under harsh laboratory conditions and guaranteed to work for thousands of hours without failure
- Inverter technology – Inverter compressor maintains low power consumption, quiet operation and maximum efficiency
- International safety standards – Meets CE, UL, and all Israeli standards
- Device protection – Using a non-original compressor may damage the control card, the thermostat and the entire cooling system.
- Energy efficiency – Original compressor ensures that the refrigerator's original energy rating is maintained (A+, A++, etc.)
Our service experts recommend: Don’t be tempted by “cheap” offers. A non-original compressor can permanently shut down your refrigerator.
What is an inverter compressor and why is it so important?
💡 How does an inverter compressor work?
An Inverter Compressor is an advanced generation of compressors that work with variable speed technology:
- Energy saving – Up to 40% less power consumption compared to a standard compressor!
- Quiet work – No interruptions and restarts, less noise
- Maintaining a stable temperature – The compressor adjusts its power as needed, without fluctuations
- Longer lifespan – Less mechanical wear because there are no frequent starts and stops
- Environment friendly – Lower CO2 emissions and low refrigerant gas consumption
Please note: An inverter compressor also requires a working inverter control card. If the technician diagnoses that the card is also faulty, it will need to be replaced as well.
How do you identify the refrigerator model? 📋
The model sticker (Rating Plate) is located in one of the following locations:
- Inside the refrigerator compartment – On the side wall or interior ceiling
- On the back of the refrigerator – On the outer back, next to the compressor
- On the door frame – Under the rubber seal
What to look for on a sticker?
- Model line – Model number (for example: KND3956 or KND3968)
- E-Nr line או Product Number – Full SKU
- Refrigerant gas type – R600a, R134a or other (important for the technician!)
💡 Pro tip: Take a photo of the sticker (including the gas details!) and send it to the service center before ordering – this will save valuable time.
Technical
| parameter | Details |
|---|---|
| Manufacturer's SKU | 5256107011 |
| Manufacturer description | Compressor (Vntz165M 220V)(Inverter) |
| Technical model | VNTZ165M |
| Compatible brand | Blomberg (Premium brand of Arçelik Group) |
| Device type | Bottom Freezer Refrigerator |
| Model compatibility | KND3956, KND3958, KND3965, KND3968 |
| Technology | Inverter Compressor – Energy Saving |
| Working voltage | 220V |
| Refrigerant gas | Compatible with the device's original gas (usually R600a) |
| Noise level | Low – Inverter technology ensures quiet operation |
| Energy efficiency | Ensures maintenance of original energy rating |
| Approximate weight | About 8-12 kg |
| Included in the package | Complete compressor with all necessary connections and fittings |
| Installation requirements | ⚠️ Professional installation required only – Requires a qualified technician with advanced equipment |
| Delivery time | 3-7 business days |
| Maintaining integrity | Installation by a qualified technician from the official service ensures maintenance of integrity |
Frequently Asked Questions (FAQ)
❓ Is this compressor suitable for my refrigerator?
To ensure complete compliance, Click the 'Check Model Compatibility' button at the top of the page..
Our system will confirm within seconds whether the SKU 5256107011 matches your model.
Alternatively, check if your refrigerator model is listed: KND3956, KND3958, KND3965, KND3968.
❓ Why can't I install the compressor myself?
Installing a compressor is a dangerous and complex operation that requires:
- Professional equipment (vacuum pump, soldering iron, pressure gauge, leak detector)
- Professional knowledge (brazing copper, gas filling, vacuum)
- Safety (working with flammable/high pressure gas)
Attempting to install it yourself will end in failure in 100% of cases and could cause serious damage!
The cost of a certified technician of 290 NIS is a small investment compared to the potential risk and damage.
Click here to schedule a technician..
❓ Is this a completely original compressor?
Yes! This is a 100% original Blomberg compressor with manufacturer part number 5256107011.
We are the official importer and supplier Only original spare parts From the manufacturer.
Using non-original compressors may cause serious damage to the refrigerator, waste money, and pose a safety risk.
❓ How long does the installation take?
A qualified technician performs the compressor replacement within 2-4 hours , including:
- Removing an old compressor and emptying gas
- Soldering pipes and installing a new compressor
- Full vacuum (20-30 minutes)
- New gas filling
- Full safety and quality checks
⏱️ After installation, the refrigerator needs to work for a few hours to reach the optimal temperature.
❓ What happens if the compressor arrives damaged?
We stand behind our products. If a manufacturing defect is found in the compressor, we will replace it free of charge.
It is important: If you installed the compressor yourself and not through a qualified official service technician,
We will not be able to accept returns or provide support.
❓ How do you ensure that the compressor is maintained in good condition?
The compressor comes with Quality assurance of the official importer.
Maintaining integrity and safety is only guaranteed Subject to installation by a qualified technician of the official service.
We recommend that you keep the technician's visit confirmation.
❓ How much does a technician visit cost?
The cost of a visit by an official service technician is 290 NIS And includes a full diagnosis of the refrigerator.
The final repair rate includes the compressor, refrigerant gas, and labor hours.
The technician will give you a transparent quote before starting work.
Technician coordination here.
❓ What is the difference between a regular compressor and an inverter compressor?
An inverter compressor is an advanced technology that offers:
- ✅ Energy saving – Up to 40% less power consumption
- ✅ Quiet work – No frequent starts and stops
- ✅ Stable temperature – Maintaining uniform cooling
- ✅ Longer lifespan – Less mechanical wear
A standard compressor operates in ON/OFF mode, while an inverter compressor intelligently adjusts power as needed.
Why choose us?
✅ 100% original compressor – Directly from the manufacturer Blomberg with inverter technology
✅ official importer – Maintaining the highest level of quality and service
✅ Express Shipping (Israel) – 3-7 business days to the whole country
✅ Professional support – A team of experts at your service for any questions
✅ Certified installation service Convenient and fast technician coordination for 290 NIS
Before ordering – click 'Check model compatibility' above ✅
⚠️ Remember: Installing a compressor is a professional and complex operation – do not attempt to do it yourself!
Using a qualified technician ensures a successful repair, complete safety, and peace of mind for many years to come.
💡 Savings tip: After installing the compressor, wait 24 hours before filling the refrigerator with food.
This will allow the system to reach the optimal temperature and ensure optimal performance over time!





















