Cuchen

Repair, Service, and Parts

Cuchen repair, service, and parts

Acme Revival is an independent repair network that operates separately from the manufacturers whose devices we service. Our independence enables a repair model that exists beyond manufacturer-controlled strategies, while preserving the ability to work with manufacturers where appropriate.

Cheonan, Chungcheongnam-do, South Korea
Manuf. Location
≈ US $105M
Annual Revenue (est)
Kitchen Appliances
End Use Segment

Cuchen is a South Korean premium kitchen-appliance manufacturer best known for its electric pressure rice cookers and induction-heating (IH) rice cookers. Its broader product portfolio includes induction/electric ranges and other countertop cooking appliances, with the company positioning itself increasingly as a smart-kitchen technology provider. Cuchen traces its appliance operations to the 1970s and became the standalone Cuchen Co., Ltd. in 2015. Its principal Korean manufacturing base is a modern smart factory in Cheonan, Chungcheongnam-do, where it produces electric pressure rice cookers, electric ranges, FlexCuc/multicooking products and numerous related models. It also operates manufacturing in China through its joint venture with Midea. The company is particularly associated with premium rice-cooking technologies such as IH heating, variable/dual pressure cooking, ultra-high-pressure systems, grain-specific cooking algorithms and IoT-enabled appliances.

2 Most Seen Failures:

Pressure Gasket / Lid Seal Failure

The pressure packing hardens, stretches, tears, or loses sealing force, causing steam to leak around the lid, reduced cooking pressure, undercooked rice, and poor keep-warm performance. Cuchen identifies the packing as a wear item and recommends periodic replacement.

Steam Vent / Pressure Regulator Failure

Starch, food residue, or mechanical problems can obstruct the pressure regulator nozzle or automatic steam vent, preventing proper pressure release. Affected cookers may vent abnormally, overflow, retain excessive pressure, or generate pressure/temperature error codes.

Temperature Sensor Failure

Bottom or lid temperature sensors can become inaccurate, contaminated, disconnected, or electrically defective, resulting in heating errors and interrupted cooking cycles. Sensor-related faults can produce error indications and may prevent the cooker from completing a normal cycle.

Lid Release / Lock Mechanism Failure

The lid release button, locking mechanism, or associated internal components can wear or break, leaving the lid difficult or impossible to open or securely close. Cuchen specifically directs broken lid-release mechanisms to professional service because the assembly is part of the pressurized lid system.

Induction Heating / Heater Failure

IH heating circuitry, heating elements, or their associated control components can fail to generate or regulate sufficient heat. Typical symptoms include unusually long cooking times, incomplete cooking, failure to heat, or cooking cycles that terminate with temperature-related faults.

Power / Main Control Board Failure

Failures in the power-supply or main electronic control circuitry can cause a completely dead cooker, intermittent operation, unexpected shutdowns, display problems, or failure to begin a cooking cycle. These faults generally require internal diagnosis rather than normal cleaning or consumable replacement.

Inner Pot Deformation / Poor Thermal Contact

A warped, damaged, or heavily worn inner pot can sit incorrectly against the temperature-sensing and heating surfaces. This can produce uneven heating, incorrect temperature detection, poor cooking results, or system malfunctions, and Cuchen recommends replacing deformed pots.

Detachable Inner Lid / Clean-Cover Failure

The clean-cover packing and retaining components wear with repeated heating and removal, allowing the detachable inner lid to become loose or fall off. Deterioration in this assembly can also contribute to sealing, moisture, odor, and cooking-performance problems.

Keep-Warm Heating / Moisture-Control Failure

Cookers can develop excessive condensation, dried or discolored rice, odors, or unusually rapid spoilage during keep-warm operation when sealing, heating, or moisture drainage is compromised. Common hardware contributors include deteriorated pressure packing, lid sealing components, and malfunctioning temperature-control hardware.

1 Acme Revival offers repair, service, and part rebuild opportunities for most Cuchen devices.

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  1. 1 Repairs are performed on a best-effort basis. Acme Revival utilizes a network of sophisticated technicians and engineers with diverse service offerings; despite this, factors that influence the repair outcome may ultimately prove unsuccessful. Acme Revival makes no claim that it can, guarantee a repair before your device is sent in for diagnostic evaluation; even then, repair and diagnostic work are not mutually exclusive. Despite well-intentioned quoting, repairs may still prove unsuccessful.
  2. 2 Per information known, researched and collected by Acme Revival and its systems at time of page publishing (September 28, 2026).
  3. *Information regarding this manufacturer/brand/organization is estimated with information collected and known to Acme Revival. This information is intended to provide insights into the spotlight entity, however may not be accurate— information is strictly of estimate nature only.
  4. **The model list shown here may not be an all-inclusive list of the EcoFlow product range. Model list has been derived per information known, researched and collected by Acme Revival and its systems for the US market.