The HSB Series residential/commercial hydronic baseboards offers superior performance, beauty and versatility that is combined with strength and durability. Softline baseboard provides a gentle curtain of warmth along cold outside walls. No drafts and no cold spots. It is ideal for residential, apartment and commercial applications. Painting after installation does not affect the operation. The heavy gauge back plate design assures perfect alignment of the enclosure, and holds the front panel firmly in place. The unique patented heating element for models HSB are available in 3/4” copper tube sizes. HSB baseboard is available completely factory assembled, in coded cartons, in lengths of 2 through 10 feet. Model HSB is available in seven standard colors. Anodized finishes are also available.
- Snap Fit 2 Piece Construction
- 400 To 1000 BTUH Ratings (per foot)
- 1/4” Pencil Proof Discharge Grill
- Valve Compartments Are 6“ or 12”
- 3/4“ Copper Tubes Available
- HSB is 3”W x 5”H, HSBST is 3”W x 6”H
- Multiple Sections On One Common Back
- Bottom Intake, Top Discharge HSBT
- Front Intake, Top Discharge HSBF
- Slope Top, Bottom Intake HSBST (12GA)
- 14GA Extruded Aluminum Front & Back
- Proudly Made in the USA with U.S. & Global Materials
- 1-year limited warranty
Borrow Energy From The Hot Water Heater
Hydronic heaters use hot water from home’s hot water tank and gently recirculates heat throughout the room. Heat only the rooms which need it, borrowing energy from what’s already here: the hot water heater.
Now That’s Smart!
Quiet, Cost-Saving Zone Control
King’s hydronic system offers cost-saving zone control, heat source sharing, near silent operation, quality construction, and easy installation.
Available Models
Ordering Information
| FRONT INTAKE MODEL | UPC | BOTTOM INTAKE MODEL | UPC | SLOPE TOP MODEL | UPC | LENGTH |
|---|---|---|---|---|---|---|
| HSBF-2 | 32499 | HSBT-2 | 32536 | HSBST-2 | 32566 | 2' |
| HSBF-3 | 32500 | HSBT-3 | 32537 | HSBST-3 | 32567 | 3' |
| HSBF-4 | 32501 | HSBT-4 | 32538 | HSBST-4 | 32568 | 4' |
| HSBF-5 | 32502 | HSBT-5 | 32539 | HSBST-5 | 32569 | 5' |
| HSBF-6 | 32503 | HSBT-6 | 32540 | HSBST-6 | 32570 | 6' |
| HSBF-7 | 32504 | HSBT-7 | 32541 | HSBST-7 | 32571 | 7' |
| HSBF-8 | 32505 | HSBT-8 | 32542 | HSBST-8 | 32572 | 8' |
| HSBF-9 | 32506 | HSBT-9 | 32543 | HSBST-9 | 32573 | 9' |
| HSBF-10 | 32507 | HSBT-10 | 32544 | HSBST-10 | 32574 | 10' |
Ordering Information - Accessories
| FRONT INTAKE MODEL | UPC | BOTTOM INTAKE MODEL | UPC | DESCRIPTION | LENGTH |
|---|---|---|---|---|---|
| HSBF-IC | 32508 | HSBT-IC | 32545 | INSIDE CORNER | 6" |
| HSBF-OC | 32509 | HSBT-OC | 32546 | OUTSIDE CORNER | 6" |
| HSBF-SP | 32511 | HSBT-SP | 32548 | SPLICE PLATE | 2" |
| HSBF-WT | 32512 | HSBT-WT | 32549 | WALL TRIM | 4" |
| HSBF-VC | 32513 | HSBT-VC | 32550 | VALVE COMPARTMENT | 12" |
| HSBF-EC | 32510 | HSBT-EC | 32547 | END CAP (SPECIFY RT OR LT) | |
| HSB-MESH | 32514 | 1/4" WIREMESH UNDER DISCHARGE GRILL | |||
| HSB-PD | 32515 | PEDESTALS |
Ordering Information - Elements
| MODEL | UPC | DESCRIPTION | LENGTH |
|---|---|---|---|
| HSLT-3/4" | 32534 | 3/4" COPPER TUBE FINNED ELEMENT | 2'-10' |
Engineering Specs
HSB Draft Barriers shall be 5” or 6” high and 3” wide. The front cover shall be 14 gauge (12GA, HSBST) aluminum construction suitable for architectural, commercial and industrial use with 1/4” pencil proof top and discharge. The one piece cover shall be extruded aluminum for maximum strength and shall be available in lengths to 14”. The front cover shall snap fit to the back cover with no screw heads or assembly fasteners. The back cover shall be suitable for mullion to mullion mounting. Standard painted finishes shall be provided.
Element: Heat sections from 2’ to 10’ are available. Furnish and install model HEMB or HSLT type heating element. The element shall be manufactured with 3/4” nominal copper tubing with .010” thick aluminum fins, having full collars for uniform spacing and optimum thermal contact. Fins shall be mechanically bonded to the copper tube. One end of each element shall be expanded to accept the unexpanded end of another tube without coupling.
Element mount bracket: Element bracket is constructed of 16 gauge galvanized steel and are mounted to the backplate for noiseless expansion of element. Designed for easy installation into pre-punched mounting holes. Elements are supplied with nylon brackets for noiseless expansion.
Installation features: Model HSB construction allows simple, snap-fit installation. The back plate which houses the heating element assembly is simply attached to the wall surface at the desired height and the front cover enclosure is then snapped into place.
Pedestal features: Model HSBT-PD, HSBF-PD, HSBST-PD shall have 2” adjustable pedestals and the heater back will be painted to match the front cover. 1” of adjustment is available on the cast iron pedestal.
Pedestal quantities: 2 on 1’, 2’, 3’, 4’, 5’, 6’ / 3 on 7’, 8’, 9’, 10’
Related Products
Model H
- 120 volt fan motor
- 1,200 to 10,500 Btu
Fan driven hydronic heater for use with hot water from any energy source. The small size and quiet operation make it perfect for bedrooms.
Model HT
- 120 volt fan motor
- 1,600 to 9,950 Btu
Fan driven Hydronic toe-space unit for kitchen and under-cabinet applications.
Model HM and HME
- 120 volt fan motor
- 3,300 to 18,700 Btu
Fan driven hydronic heater for use with hot water from any energy source. The medium size and quiet operation make it perfect for average sized living spaces.
Model HLB
- 2', 3', 4', 5', 6', 7', 8', 9', 10'
- 400 to 1,000 Btu
No drafts no cold spots. 7" high x 5" wide. It is ideal for residential, apartment and commercial applications. Custom lengths available.