Slant-fin 104-016-000 Baseboard Inside Corner 135 Degree

Product Description

The SLANT-FIN 104-016-000 is a 135-degree inside corner trim piece designed for use with hot water baseboard heating systems. It provides a clean, finished transition at interior wall corners where baseboard runs meet at an angle greater than 90 degrees. The piece measures 2-5/16 inches in width and ships in white to match standard baseboard enclosure finishes. This is a trim and enclosure component, not a heating element — it is installed by plumbers, pipefitters, and HVAC technicians completing baseboard heating installations in residential applications.

This inside corner is intended for use in residential hot water baseboard heating installations where the baseboard run must navigate an interior 135-degree wall corner. It is specifically designed for use with SLANT-FIN 2000 and Base/Line series baseboard product lines, making it an appropriate replacement or addition when extending or completing those systems. It is commonly installed during new construction or renovation work where clean enclosure terminations are required at non-right-angle interior corners.

Key Features

• 135-degree angle fits non-standard interior wall corners in residential baseboard heating layouts
• 2-5/16 inch width matches SLANT-FIN 2000 and Base/Line series enclosure profiles
• White finish integrates with standard baseboard trim without painting or modification
• Inside corner design routes the enclosure smoothly along interior wall junctions
• Compatible with hot water baseboard systems for a complete, finished appearance

Compatibility

Designed for use with SLANT-FIN 2000 and Base/Line series hot water baseboard heating systems.

Installation Notes

This trim component is typically installed by HVAC technicians or plumbers during the finishing phase of a hot water baseboard heating system. Shut down and depressurize the heating system before making any modifications to the baseboard enclosure. The corner piece should be fitted and secured according to the manufacturer's enclosure assembly instructions for the applicable series. No special tools beyond standard hand tools are typically required for trim installation.

Technical Specifications

• Item Type: Inside Corner
• Angle: 135 degrees
• Width: 2-5/16 inches
• Color: White
• Application: Hot Water Baseboard

Standard Information

• Brand: SLANT-FIN
• Manufacturer Part Number: 104-016-000