Heatrim RA-ECR-03 Hydronic Baseboard Right End Cap

Product Description

The HEATRIM RA-ECR-03 is a right-side end cap designed for hydronic baseboard heaters. It provides a finished termination point at the right end of a baseboard heating element, enclosing the element assembly and giving the installation a clean, professional appearance. The cap measures 3 inches in length, stands 7-3/8 inches tall, and extends 2-11/16 inches from the wall. Compatible with baseboard sections that use 3/4-inch copper tube with 50 to 52 aluminum fins per foot, this end cap is installed by plumbers and HVAC technicians during new baseboard runs or replacement service work.

This end cap is suited for residential and light commercial hydronic heating systems where HEATRIM baseboard elements are in use. It is typically installed at the right-hand termination of a baseboard run, whether at a wall corner, at the end of a room, or where the baseboard element ends before a return line connection. The unit is rated for the standard element profile used across the HEATRIM hydronic baseboard product line.

Key Features

• Right-side end cap orientation for proper termination of baseboard runs
• Compatible with 3/4-inch copper tube elements with 50 to 52 aluminum fins per foot
• Dent-resistant front panel construction for long-term appearance
• Pivot-mounted damper included for airflow control
• 3-inch length fits standard end-cap mounting profiles
• Extends 2-11/16 inches from wall to match standard baseboard depth

Compatibility

Designed as a right-side end cap replacement for HEATRIM hydronic baseboard heater systems using 3/4-inch copper tube elements with 50 to 52 aluminum fins per foot. Also referenced under supplier part number 520014.

Installation Notes

Installation is typically performed by a licensed plumber or HVAC technician. Shut down the hydronic system and allow the baseboard element to cool completely before removing or installing end caps. Ensure the cap orientation is confirmed as right-hand before installation, as left and right caps are not interchangeable. Follow local mechanical and plumbing codes for baseboard heating system service.