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The Sterling scs-3 is a 3-foot baseboard enclosure designed for use in residential and light commercial heating systems. This enclosure serves as the outer housing for hydronic or electric baseboard heaters, providing a clean, finished appearance along the base of walls where heating elements are installed. HVAC technicians, plumbers, and heating contractors rely on baseboard enclosures like the scs-3 to protect heating elements, direct airflow properly, and give installations a professional look. The unit is painted white, making it a standard match for most interior wall finishes and a common choice for replacement and new-construction projects alike. At 2 and 13/16 inches thick and 7 and 7/8 inches tall, this enclosure fits within the dimensional range typical of residential baseboard heating systems. It weighs 6 pounds, keeping handling and installation straightforward for one-person jobs. Note that this enclosure does not include a heating element or splice plate, so it is intended for use as a standalone housing component. Contractors sourcing replacement enclosure sections or completing a new baseboard heating run will need to pair this unit with the appropriate element and any required splice plates. The scs-3 is part of the Suntemp 700-A1 baseboard system, which is a widely recognized product line in the hydronic and electric baseboard heating market. Whether you are replacing a damaged section of existing baseboard, extending a heating run, or completing a fresh installation, this enclosure provides the structural and aesthetic cover needed to finish the job correctly. Its white painted finish resists common wear and integrates cleanly into standard residential interiors.
The Sterling scs-3 is a 3-foot white painted baseboard enclosure compatible with the Suntemp 700-A1 system, built for residential and light commercial heating installations requiring a durable, finished housing without a heating element.
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