The X4™ Series. Renowned for its high capacity, efficiency and dependable performance.
Ultra-high capacity. Delivers our highest capacity along with fast pulldown, precise temperature control and peace of mind for the most demanding applications.
High efficiency. EcoFORWARD™ technologies deliver significant fuel savings as well as higher performance, lower operating costs and compliance with EPA Tier 4 emissions regulations.
Proven reliability and lower cost of ownership. Combining innovative engineering with a straightforward, practical design means reduced engine run hours and lower maintenance costs.
APX™ control system. Remarkable control intelligence for precise temperature management and amazingly simple operation.
More sustainable refrigerant. Sustainability enhanced through use of R-452A, a refrigerant with lower global warming potential.
Ultra-high capacity. Delivers our highest capacity along with fast pulldown, precise temperature control and peace of mind for the most demanding applications.
High efficiency. EcoFORWARD™ technologies deliver significant fuel savings as well as higher performance, lower operating costs and compliance with EPA Tier 4 emissions regulations.
Proven reliability and lower cost of ownership. Combining innovative engineering with a straightforward, practical design means reduced engine run hours and lower maintenance costs.
APX™ control system. Remarkable control intelligence for precise temperature management and amazingly simple operation.
More sustainable refrigerant. Sustainability enhanced through use of R-452A, a refrigerant with lower global warming potential.
- Sioux City, Iowa
- New
- 2026
- Carrier
- X4 7500 Trailer Refrigeration Unit
- Available