Slant-fin 101-401-040 Hot Water Baseboard Heater 4 Foot White

Product Description

The SLANT-FIN 101-401-040 is a slim-profile hot water baseboard heater designed for residential hydronic heating systems. The unit delivers 160 to 840 BTU/h at 1 GPM and 160 to 890 BTU/h at 4 GPM, making it well-suited for a range of single-zone and multi-zone applications. The heating element uses a copper tube with aluminum fins, housed in a cold-rolled rephosphorized heavy-gauge galvanized steel enclosure finished in Nu-White baked enamel. At 4 feet in length, this baseboard ships fully assembled and is installed by licensed plumbers or HVAC technicians as part of a hydronic distribution system.

This baseboard heater is rated for residential use in single-family homes, apartments, and renovation projects. It operates across a temperature range of 110 to 220 degrees F and accommodates a 3/4-inch element connection at flow rates of 1 or 4 GPM. The slim profile and 1-3/4-inch floor-to-front cover opening promote natural convection airflow for effective room heating. A fully modulating, pivot-mounted damper vane allows individual room temperature control. The enclosure accommodates a return line with a short-radius return bend, and extendable accessories allow wall-to-wall installation without cutting.

Key Features

• Copper heating element with aluminum fins — 55 fins per foot at 2-5/8 inches x 2-1/8 inches x 0.009 inches
• Cold-rolled rephosphorized heavy-gauge galvanized steel enclosure with Nu-White baked enamel finish
• Pivot-mounted damper vane for individual room temperature modulation
• 1-3/4-inch floor-to-front cover opening supports effective convection airflow
• Accommodates return line with short-radius return bend
• Ships fully assembled with riser hole template, expansion cradle, support bracket, damper vane, heating element, and enclosure included
• 1-year warranty after original installation

Compatibility

Designed as a residential hot water baseboard heating element for slim-profile hydronic systems with a 3/4-inch element connection operating at 1 or 4 GPM flow rates.

Installation Notes

Installation should be performed by a licensed plumber or HVAC technician familiar with hydronic baseboard systems. Shut off and drain the hydronic loop before connecting or disconnecting the element. Follow local plumbing codes and the IFGC where applicable for system integration. Do not exceed the rated temperature or flow specifications for this unit.

Technical Specifications

• Heating Capacity: 160 to 840 BTU/h at 1 GPM; 160 to 890 BTU/h at 4 GPM
• Flow Rate: 1 or 4 GPM
• Temperature Rating: 110 to 220 degrees F
• Element Connection: 3/4 inch
• Element Material: Copper
• Fin Material: Aluminum
• Fin Size: 2-5/8 inches x 2-1/8 inches x 0.009 inches
• Number of Fins: 55 per foot
• Enclosure Material: Cold-Rolled Rephosphorized Heavy-Gauge Galvanized Steel
• Color/Finish: Nu-White Baked Enamel
• Length: 4 feet
• Depth: 2-11/16 inches
• Height: 7-1/8 inches
• Differential Pressure Rating: 47 milliinch/ft at 1 GPM; 525 milliinch/ft at 4 GPM
• Application: Residential
• Warranty: 1 Year after original installation

Standard Information

• Brand: SLANT-FIN
• Manufacturer Part Number: 101-401-040