Trane Reciprocating Compressors

Overview

The Trane COM09557 is a reciprocating compressor (model DP25A-AA1/DP25A-AA1-LA) intended for Trane HVAC applications. It operates at 200/230 V, 60 Hz in single-phase service and provides approximately 2.1 ton cooling capacity. The unit restores refrigerant compression and aligns with existing fittings and controls for direct replacement. It is compatible with several Trane assemblies and drawing numbers for retrofit and repair. Reciprocating compressor design; model DP25A-AA1-LA Electrical rating: 200/230 V, 60 Hz, single-phase Approximate capacity 2.1 ton; fits Trane models 4TTR3030D1000AA, 4TTB3030D1000AA, 4A7A3030D1000AA, 4A7B3030D1000AA Product Highlights OEM Trane replacement compressor, DP25A-AA1 drawing compatibility, direct-fit for specified Trane assemblies Product Information Standard Information Brand : TRANE Manufacturer Part Number : COM09557 Technical Specifications Brand : Trane Manufacturer Part Number : COM09557 Product Type : Compressor Compressor Type : Reciprocating Model : DP25A-AA1-LA Input Voltage : 200-230 V Frequency : 60 Hz Phase : Single-phase Capacity : 2.1 ton Fits Models : 4TTR3030D1000AA; 4TTB3030D1000AA; 4A7A3030D1000AA; 4A7B3030D1000AA Drawing Numbers : DP25A-AA1-LA; 4A7B3030D1000AA; 4A7A3030D1000AA; 4TTB3030D1000AA; 4TTR3030D1000AA Parts Town Number : TRNCOM09557 Related SKUs / Supersessions : COM14872; COM10044; COM08782