Sterling 55WKP10A-3 Hydronic Baseboard 10 Ft White

Product Description

The STERLING 55WKP10A-3 is a complete 10-foot Kompak hydronic baseboard heater finished in classic white. Designed for low-profile installations, it houses a 3/4-inch heating element inside a slim enclosure that fits in areas where wall space is at a premium. The unit features an exclusive Silent Glide Shoe that allows the heating element to expand and contract during operation without noise. Heavy-gauge brackets snap into place without sheet metal screws, and boxed, serrated aluminum fins increase the radiating surface area while directing convection airflow. Licensed HVAC technicians and plumbers install these units as part of hot-water heating systems in residential settings.

The 55WKP10A-3 is suited for residential hydronic heating applications where a low-height baseboard profile is required along exterior walls, under windows, or in spaces where standard-height enclosures will not fit. The Kompak line is engineered for standard residential heating loads. Its telescoping fill-in sections eliminate the need to cut sections to length, reducing installation time and material waste. The smooth, radius-formed end covers and white finish are designed to blend with standard interior trim and decor.

Key Features

• Silent Glide Shoe allows the heating element to expand and contract quietly during thermal cycling
• Heavy-gauge brackets snap into position without sheet metal screws
• Boxed and serrated aluminum fins increase radiating surface area and improve convection output
• Telescoping fill-in sections eliminate cutting and reduce on-site waste
• Radius-formed end covers and smooth enclosure lines integrate with standard interior finishes
• Open Box fin design prevents fin edges from contacting each other, maintaining consistent airflow

Compatibility

Designed as an OEM-style replacement or new-installation component for residential hydronic hot-water baseboard heating systems using 3/4-inch element tubing.

Installation Notes

Installation should be performed by a licensed plumber or HVAC technician familiar with hydronic heating systems. Shut off and depressurize the hydronic circuit before making any pipe connections. Follow all applicable local mechanical codes and manufacturer guidelines for supply and return connections. Do not operate the unit without confirming that the system has been properly filled, purged of air, and pressure-tested.

Technical Specifications

• Element Size: 3/4 inches
• Length: 10 feet
• Finish: White
• Series: Kompak
• Configuration: Complete unit

Standard Information

• Brand: STERLING
• Manufacturer Part Number: 55WKP10A-3