Danfoss 120H0239 Scroll Compressor Ton - SH300 R410A 25 460V 3-Phase

The Danfoss 120H0239 is a high-performance hermetic scroll compressor designed specifically for commercial air conditioning applications. This heavy-duty SH300 series compressor delivers approximately 300,000 BTU/h cooling capacity (25 tons) and is engineered for reliable operation in demanding commercial HVAC systems including rooftops, chillers, and process cooling units.

Key Specifications:

• Refrigerant Type: R410A
• Cooling Capacity: Approximately 317,535 BTU/h (25 tons)
• Power Supply: 460V/3-Phase/60Hz (also compatible with 380-415V/3-Phase/50Hz)
• Model Series: SH300B4ABF
• Connection Sizes: 1-5/8 inch suction, 1-1/8 inch discharge, 2-1/4 inch oil equalization port (ODF solder connections)
• Oil Type: POE (Polyolester) oil
• Application Segment: Commercial air conditioning

Design Features:

• Low-friction scroll design for quiet operation and maximum efficiency
• Internal non-return valve prevents refrigerant migration
• Factory-installed oil sight glass for easy monitoring
• Oil equalization connector ready for manifolding applications
• Compatible with single, tandem, or trio compressor configurations
• Lead-free polymer bearings for improved performance under varying lubrication conditions

This compressor is ideal for commercial HVAC contractors and service technicians performing equipment replacements or new installations. The SH300 series offers identical bolt patterns and connection positions compatible with most commercial air conditioning scroll compressors, making it an excellent drop-in replacement option.