77R5263 Mobile A/C Condenser Assembly (Double-Wide)

Description

The BTRAC 77R5263 mobile A/C condenser assembly is engineered for applications that require high heat-rejection capacity and long service life. Unlike compact parallel-flow designs, this unit uses a double-wide tube-and-fin construction, which allows for increased surface area and improved durability in harsh operating conditions.

Because the condenser is built with a serviceable, heavy-duty core and housing, it supports long-term use in equipment that operates under continuous load. As a result, it performs well in mobile HVAC systems where airflow, vibration resistance, and thermal stability are critical.

The tube-and-fin layout also allows for easier inspection and repair compared to sealed condenser designs. In addition, the overall size and two-row construction make this unit well-suited for larger installations that demand consistent cooling performance.

This condenser supports R-134a and R-1234yf refrigerants, depending on system configuration. Because of its robust design and broad interchange coverage, the 77R5263 is commonly selected for fleet, vocational, and specialty mobile HVAC systems.

Construction & Design

• Condenser Type: Tube & Fin

• Configuration: Double-wide, two-row core

• Construction: Heavy-duty, serviceable assembly

• Application Type: Mobile HVAC, high-load duty

• Refrigerant Compatibility: R-134a / R-1234yf (application-dependent)

Dimensions

• Overall Width: 33.50 in

• Fin Width: 31.00 in

• Overall Height: 16.50 in

• Core Thickness: 1.50 in

Interchange Numbers

247-3505
4379-RD449720P
ABP N83 306023
RDHRD449720P
RDT77R5263

Important Notes

• Tube-and-fin condensers differ from parallel-flow designs in both performance characteristics and serviceability

• Verify mounting, airflow direction, and hose routing before installation

• Refrigerant compatibility depends on the complete system configuration