DC 12V drain pump motor Model PSB-12(B)-13

This is a DC 12V drain pump motor assembly with model PSB-12(B)-13, a genuine replacement spare part manufactured for Gree ceiling cassette / suspended ceiling / recessed air conditioner indoor units. It is a condensate lifting drainage pump core motor component produced in mainland China as an OEM aftermarket HVAC spare part.

Product Information

Item	Detailed Information
Official Model	PSB-12(B)-13
Input Power Supply	DC 12V Direct Current
Compatible Brand	Gree (Gree Electric HVAC Cassette Air Conditioners),etc
Product Category	Air Conditioner Condensate Drain Pump Motor
Main Application Device	Gree Ceiling Cassette / Ceiling Mounted / Absorbed Ceiling Air Conditioner (Tin Can Aircon)

Product Features

1. Standard DC 12V voltage input, perfectly matched with original Gree unit power supply circuit, no wiring modification required.
2. Direct replacement plug-and-play structure, consistent installation hole position and wiring interface with factory original PSB-12(B)-13 motor.
3. Stable pumping pressure and flow rate, designed to lift condensate water for ceiling aircon long-distance drainage.
4. Durable winding motor coil, anti-burning design to resist overload from dirty condensate and foreign matter blockage.
5. Compact size customized for Gree cassette air conditioner internal pump cavity, no space modification needed during maintenance.
6. Strictly follows OEM size and parameter standards to avoid anti-water overflow alarm errors after replacement.
7. Low operating noise during continuous drainage operation for commercial indoor environment comfort.

Application Scenarios

1. Commercial Property Maintenance Technicians: Repair leaking ceiling cassette air conditioners in shopping malls, supermarkets and office buildings when the original drain pump motor malfunctions and drips water onto merchandise or office equipment.
2. HVAC Aftermarket Repair Engineers: Replace failed drainage motors during regular air conditioner maintenance for hotel guest room ceiling air conditioning systems to prevent ceiling water stains and guest complaints.
3. Property Management Teams: Stock this spare part for community public area embedded Gree ceiling air conditioners to achieve fast on-site repair without waiting for factory original parts.
4. Home Renovation & HVAC Installers: Use this motor for newly installed Gree ceiling air conditioners where gravity drainage pipes cannot be laid due to ceiling structure limitations, enabling forced water lifting drainage.
5. Small Business Store Owners: Self-purchase the spare part to fix water leakage faults of their shop’s Gree ceiling air conditioner and save high third-party maintenance labor fees.