Sterling sus-10 Suntemp 10 Foot Baseboard Heater with 3/4 Inch Element

Product Description

The Sterling SUS-10 Suntemp baseboard heater is a complete 10-foot hydronic baseboard unit designed for residential and light commercial heating applications. It comes with a 3/4 inch heating element already installed, making it a ready-to-install solution for plumbers, HVAC technicians, and heating contractors. This unit delivers 5,600 net BTU at 180 degrees water temperature with a flow rate of 1 gallon per minute. That output makes it well suited for heating medium to large rooms where consistent, even warmth is needed. Hydronic baseboard heaters like the SUS-10 work by circulating hot water from a boiler through a copper element with aluminum fins. The fins transfer heat to the surrounding air, warming the room from the floor level up. This method of heat distribution is known for being quiet, efficient, and comfortable compared to forced-air systems. The SUS-10 measures 2 and 13/16 inches thick and 7 and 7/8 inches tall, fitting standard baseboard profiles used in most residential construction. The enclosure is painted white, which allows it to blend cleanly with most wall colors without requiring additional finishing work. The unit weighs 25 pounds, so two-person installation is recommended when working in tighter spaces or on longer runs. Note that a splice plate is not included with this unit and must be sourced separately if connecting multiple baseboard sections. This heater is compatible with standard hot water heating systems and is a direct replacement for many existing 10-foot hydronic baseboard setups. It is a reliable choice for new installations, renovations, and system upgrades.

• Delivers 5,600 net BTU at 180 degrees water temperature and 1 gallon per minute flow rate
• Complete 10-foot unit with 3/4 inch copper element and aluminum fin assembly pre-installed
• White painted enclosure measures 2 and 13/16 inches thick and 7 and 7/8 inches tall

Product Highlights

The Sterling SUS-10 is a complete 10-foot hydronic baseboard heater with a 3/4 inch element, offering 5,600 net BTU output and a white-painted enclosure for straightforward installation in hot water heating systems.

Product Information

Standard Information

• Brand: STERLING
• Manufacturer Part Number: sus-10

Technical Specifications

• Length: 10 feet
• Element Size: 3/4 inch
• Net BTU Output: 5,600 BTU at 180 degrees water temperature
• Flow Rate: 1 gallon per minute
• Thickness: 2 and 13/16 inches
• Height: 7 and 7/8 inches
• Finish: Painted White
• Weight: 25 pounds
• Splice Plate Included: No