Description
The Danfoss 121L8485 is a high-performance scroll compressor engineered for commercial and residential HVAC applications requiring dependable, efficient compression. Designed to operate with both R410A and the next-generation low-GWP refrigerant R454B, this compressor offers exceptional versatility and future-readiness as the industry transitions toward more environmentally responsible refrigerants.
Danfoss scroll compressors are renowned for their quiet operation, energy efficiency, and long service life. The 121L8485 operates on a 460V power supply, making it well-suited for commercial-grade systems and light commercial installations.
Key Features
- Compatible with R410A and R454B refrigerants — supports current and next-generation low-GWP refrigerant standards
- 460V operating voltage — ideal for commercial HVAC systems
- Scroll compressor technology — delivers smooth, quiet, and efficient compression
- Danfoss engineering — trusted globally for reliability and long service life
- Dual refrigerant compatibility — eases transition planning for R410A phase-down compliance
- Robust construction — designed to withstand demanding HVAC operating environments
Why Choose Danfoss Scroll Compressors?
Danfoss is a world leader in compressor technology, delivering products that meet the highest standards of efficiency and reliability. Scroll compressors offer fewer moving parts than reciprocating alternatives, resulting in reduced vibration, lower noise levels, and improved energy efficiency — critical factors for both system performance and occupant comfort.
Refrigerant Compatibility
- R410A — widely used high-efficiency refrigerant
- R454B — low-GWP A2L next-generation refrigerant approved as an R410A alternative
Specifications
- Brand: Danfoss
- Model / SKU: 121L8485
- Compressor Type: Scroll
- Refrigerant: R410A / R454B
- Voltage: 460V







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