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The SLANT-FIN 57188201070 is a 7-foot hydronic baseboard enclosure finished in Nu-White, designed for residential and light commercial hot water or steam heating systems. Sold as the enclosure only, it is built to accept H-Series Slant-FIN heating elements, giving installers flexibility to match the element to the specific system output requirement. The enclosure delivers a rated output range of 590 to 790 BTU/h per foot at 180 degrees F and 1 GPM flow. A pivot-mounted, fully modulating damper allows individual room temperature control. Shipped fully assembled, this unit is ready for fast field installation by plumbers and HVAC technicians handling baseboard heat retrofits or new construction runs.
This enclosure is suited for single-family residential renovations and light commercial applications where wall space is limited and higher heating output is needed. The design supports higher water velocities, lower pump loads, and longer loop runs compared to standard residential baseboard configurations. Extendable accessories allow wall-to-wall fitting without cutting, keeping the finished appearance clean and professional. The 2-inch floor-to-front-cover opening promotes air circulation for effective convection heating, and flared element tubes simplify joining sections when running multiple lengths.
Designed to accept Slant-FIN H-Series heating elements for use in residential and light commercial hot water or steam baseboard heating systems.
Installation should be performed by a licensed plumber or HVAC technician familiar with hydronic heating systems. Shut down and depressurize the heating system and allow it to cool before beginning work. Follow local mechanical codes and manufacturer guidelines when connecting to hot water or steam supply lines. Confirm element compatibility and secure all support brackets before restoring system pressure.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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