Description
The Copeland RST45C1E-IAA-959 is a RotoComp rotary compressor engineered for dependable performance in light commercial and residential HVAC refrigeration applications. Designed to operate on R407C refrigerant, this compressor delivers 6,720 BTU of cooling capacity while running on a standard 115-volt, single-phase power supply — making it a practical drop-in solution for a wide range of system configurations.
Copeland’s RotoComp series is recognized throughout the HVAC industry for its compact footprint, quiet operation, and proven rotary compression technology. The RST45C1E-IAA-959 is built to Copeland’s exacting quality standards, offering technicians and contractors a reliable, long-lasting compressor replacement or OEM-specification unit.
Key Specifications
- Model: RST45C1E-IAA-959
- Brand: Copeland (Emerson Climate Technologies)
- Compressor Type: RotoComp (Rotary)
- Cooling Capacity: 6,720 BTU
- Voltage: 115V
- Phase: 1-Phase
- Refrigerant: R407C
Features & Benefits
- Rotary compressor design for quiet, smooth operation
- Optimized for R407C refrigerant — a widely used HFC blend
- Single-phase, 115V operation for easy integration into residential and light commercial systems
- Compact and lightweight design simplifies installation and service
- Manufactured to Copeland’s rigorous quality and reliability standards
- Suitable for replacement and OEM applications
Applications
- Residential and light commercial air conditioning systems
- Refrigeration equipment using R407C refrigerant
- OEM equipment builds and field compressor replacements







Reviews
There are no reviews yet.