Mitsubishi Electric RO1E31355 Drain Pump Assembly
For service technicians addressing condensate management issues in Mitsubishi Electric M-Series or Mr. Slim systems, the Mitsubishi Electric RO1E31355 Drain Pump Assembly is the current OEM replacement part for ensuring reliable moisture removal. This high-performance centrifugal drain pump represents the latest engineering standard, serving as the direct substitute for the legacy R01E21355 and R01E19355 components. Built for the demanding duty cycles of mini-split indoor units, this assembly features a 230V motor (Manufacturer Part #: PMD-ME-8 by Fujikoki) designed to maintain optimal head pressure for vertical condensate lift. The unit arrives as a complete drain pump assembly, utilizing a durable plastic housing with a 3/8-inch inlet and 5/16-inch outlet connection to ensure a secure, leak-free integration with the condensate collection pan. Utilizing genuine Mitsubishi parts preserves the factory-specified HVAC drainage performance and prevents the common error code 2502 or P5 drain sensor faults associated with aftermarket failures.
Key Benefits
- Direct OEM Compatibility: Engineered as the official successor to R01E21355, ensuring precise physical fitment and electrical connector alignment without field modifications.
- Reliable Condensate Lift: High-torque Fujikoki PMD-ME-8 motor provides the necessary pump head to move water from the evaporator coil to the primary drain line.
- Quiet Operation: Designed to meet low-decibel residential standards, minimizing vibration and noise transfer through the indoor unit chassis.
- System Protection: Effective drainage prevents secondary drain pan overflows, protecting interior walls and preventing mold growth in the evaporator coil housing.
Common Questions
What error codes indicate a faulty Mitsubishi drain pump?
In most Mitsubishi systems, a P5 error code or a flashing E6 water drain problem indicates that the float switch has been triggered due to high water levels, often caused by a failed RO1E31355 pump motor or a blocked line.
Can I use the RO1E31355 if my unit currently has an R01E21355?
Yes, the RO1E31355 is the factory-authorized direct replacement for the discontinued R01E21355. All mounting points and electrical specifications remain consistent with the original design.
Does this assembly include the float switch?
This specific part number refers to the drain pump assembly itself. While it integrates with the condensate management system, technicians should verify if the separate float sensor requires replacement during the same service call to ensure full system functionality.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $158.46
-65%$158.46
$55.46Mitsubishi Electric RO1E31355 Drain Pump Assembly
For service technicians addressing condensate management issues in Mitsubishi Electric M-Series or Mr. Slim systems, the Mitsubishi Electric RO1E31355 Drain Pump Assembly is the current OEM replacement part for ensuring reliable moisture removal. This high-performance centrifugal drain pump represents the latest engineering standard, serving as the direct substitute for the legacy R01E21355 and R01E19355 components. Built for the demanding duty cycles of mini-split indoor units, this assembly features a 230V motor (Manufacturer Part #: PMD-ME-8 by Fujikoki) designed to maintain optimal head pressure for vertical condensate lift. The unit arrives as a complete drain pump assembly, utilizing a durable plastic housing with a 3/8-inch inlet and 5/16-inch outlet connection to ensure a secure, leak-free integration with the condensate collection pan. Utilizing genuine Mitsubishi parts preserves the factory-specified HVAC drainage performance and prevents the common error code 2502 or P5 drain sensor faults associated with aftermarket failures.
Key Benefits
- Direct OEM Compatibility: Engineered as the official successor to R01E21355, ensuring precise physical fitment and electrical connector alignment without field modifications.
- Reliable Condensate Lift: High-torque Fujikoki PMD-ME-8 motor provides the necessary pump head to move water from the evaporator coil to the primary drain line.
- Quiet Operation: Designed to meet low-decibel residential standards, minimizing vibration and noise transfer through the indoor unit chassis.
- System Protection: Effective drainage prevents secondary drain pan overflows, protecting interior walls and preventing mold growth in the evaporator coil housing.
Common Questions
What error codes indicate a faulty Mitsubishi drain pump?
In most Mitsubishi systems, a P5 error code or a flashing E6 water drain problem indicates that the float switch has been triggered due to high water levels, often caused by a failed RO1E31355 pump motor or a blocked line.
Can I use the RO1E31355 if my unit currently has an R01E21355?
Yes, the RO1E31355 is the factory-authorized direct replacement for the discontinued R01E21355. All mounting points and electrical specifications remain consistent with the original design.
Does this assembly include the float switch?
This specific part number refers to the drain pump assembly itself. While it integrates with the condensate management system, technicians should verify if the separate float sensor requires replacement during the same service call to ensure full system functionality.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
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Description
For service technicians addressing condensate management issues in Mitsubishi Electric M-Series or Mr. Slim systems, the Mitsubishi Electric RO1E31355 Drain Pump Assembly is the current OEM replacement part for ensuring reliable moisture removal. This high-performance centrifugal drain pump represents the latest engineering standard, serving as the direct substitute for the legacy R01E21355 and R01E19355 components. Built for the demanding duty cycles of mini-split indoor units, this assembly features a 230V motor (Manufacturer Part #: PMD-ME-8 by Fujikoki) designed to maintain optimal head pressure for vertical condensate lift. The unit arrives as a complete drain pump assembly, utilizing a durable plastic housing with a 3/8-inch inlet and 5/16-inch outlet connection to ensure a secure, leak-free integration with the condensate collection pan. Utilizing genuine Mitsubishi parts preserves the factory-specified HVAC drainage performance and prevents the common error code 2502 or P5 drain sensor faults associated with aftermarket failures.
Key Benefits
- Direct OEM Compatibility: Engineered as the official successor to R01E21355, ensuring precise physical fitment and electrical connector alignment without field modifications.
- Reliable Condensate Lift: High-torque Fujikoki PMD-ME-8 motor provides the necessary pump head to move water from the evaporator coil to the primary drain line.
- Quiet Operation: Designed to meet low-decibel residential standards, minimizing vibration and noise transfer through the indoor unit chassis.
- System Protection: Effective drainage prevents secondary drain pan overflows, protecting interior walls and preventing mold growth in the evaporator coil housing.
Common Questions
What error codes indicate a faulty Mitsubishi drain pump?
In most Mitsubishi systems, a P5 error code or a flashing E6 water drain problem indicates that the float switch has been triggered due to high water levels, often caused by a failed RO1E31355 pump motor or a blocked line.
Can I use the RO1E31355 if my unit currently has an R01E21355?
Yes, the RO1E31355 is the factory-authorized direct replacement for the discontinued R01E21355. All mounting points and electrical specifications remain consistent with the original design.
Does this assembly include the float switch?
This specific part number refers to the drain pump assembly itself. While it integrates with the condensate management system, technicians should verify if the separate float sensor requires replacement during the same service call to ensure full system functionality.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
