Home >> Browse Triangular Baseboards By Size

Browse Triangular Baseboards By Size

15" Baseboard Vents Available

15 Baseboard Diffuser WHite Steel Baseboard Diffuser 15 White Steel Extended Height 15 Baseboard diffuser Brown Baseboard Diffuser Decorative Baseboard Register - 15 Baseboard Diffuser
White Steel Register White Register
5.5" Extended Height
Golden Sand Register
5.5" Extended Height

 
Designer Color
Registers
7 Finish Colors
White Wicker 15 Baseboard Diffuser Antique Brass Baseboard Diffuser 15 Wicker Wood Baseboard Heat Cover 15 Baseboard Diffuser Finished Wooden Baseboard Cover 15 Baseboard Diffuser
White Wicker
Register

 
Antique Brass Wicker Register Unfinished Red
Oak Diffuser
Natural Finish Red Oak Diffuser
White Oak Baseboard Heater Covers Wood 15" Wooden Baseboard Cover White Oak 15" Diffuser Brazilian Cherry Wood Baseboard Heat Cover 15" Wood Brazilian Cherry 15 Baseboard Diffuser
Unfinished White Oak Diffuser Natural Finish White Oak Diffuser Unfinished Brazilian Cherry Diffuser Natural Finish Brazilian Cherry Diffuser
Wood Baseboard Return Grill 15" Affordable 15 inch baseboard diffuser decorative    
Unfinished Red Oak Return Grill
(no damper)
Decorative Basbeboard Diffuser
3 Designs + 4 Finishes
 
   


18" Baseboard Vents Available

18 baseboard register 18 inch baseboard diffuser 18 inch baseboard register brown baseboard diffuser Decorative Baseboard Register - Baseboard Diffuser 18
White Steel Register White Register
5.5" Extended Height
Golden Sand Register
5.5" Extended Height

 
Designer Color
Registers
7 Finish Colors
Decorative White Wicker Baseboard Register Antique Brass 18 inch Baseboard Register Custom Decorative Baseboard Register Wood Baseboard Cover 18 Baseboard Register
White Wicker
Register

 
Antique Brass Wicker Register Custom Decorative Register
15 Finishes
32 Designs
Unfinished Red Oak Diffuser
White Oak 18 Baseboard Register Wooden Baseboard Cover White Oak 18" Diffuser Brazilian Cherry Wooden Baseboard Cover 18 Inch Wood Baseboard Heat Covers 18 Baseboard Diffuser
Unfinished White Oak Diffuser Natural Finish White Oak Diffuser Unfinished Brazilian Cherry Diffuser Natural Finish Red Oak Diffuser
Brazilian Cherry Baseboard Diffuser 18 Inch register 18 baseboard diffuser Decorative Options    
Natural Finish Brazilian Cherry Diffuser Decorative Basbeboard Diffuser
3 Designs + 4 Finishes
 

 

  18 Inch Baseboard Return Grill White Decorative Baseboard Return 18 Baseboard Return 18 Wood Baseboard Return
  White Steel Return
(no damper)
Custom Decorative Return (no damper)
15 Finishes
32 Designs

Unfinished Red Oak Return Grill
(no damper)


24" Baseboard Vents Available

24 inch baseboard register 24 Baseboard Diffuser White Steel Baseboard Diffuser 24 Inch Brown Baseboard Diffuser Decorative Baseboard Register - 24 Baseboard Diffuser
White Steel Register White Register
5.5" Extended Height
Golden Sand Register
5.5" Extended Height

 
Designer Color
Registers
7 Finish Colors
24 Baseboard Diffuser Decorative Baseboard Register 24 inch baseboard diffuser decorative Wood Baseboard Heat Cover 24 Basboard Diffuser Finished Wooden Baseboard Cover 24 Baseboard Diffuser
Custom Decorative
Register

15 Finishes
32 Designs
Decorative Basbeboard Diffuser
3 Designs + 4 Finishes
Unfinished Red
Oak Diffuser
Natural Finish Red Oak Diffuser
Wood Baseboard Return Grill 24" 24 inch baseboard diffuser Decorative Baseboard Cover    
Unfinished Red Oak Return Grill
(no damper)
Custom Decorative Return (no damper)
15 Finishes
32 Designs
   


48" Baseboard Vents Available

48 inch baseboard diffuser white 48 baseboard register brown baseboard diffuser
White Steel Register Golden Sand Steel Register


Odd Size Baseboard Vents Available

12 Inch Baseboard Diffuser 30 baseboard diffuser  
Custom Decorative Register
Available in lengths:
8", 12", 30" and 36"
 
30 Baseboard Diffuser - 12 Inch Wood Baseboard Cover 20 inch baseboard diffuser - Decorative 30 baseboard diffuser
Unfinished Red Oak Return Grill
(no damper)

Available in lengths:
12" and 30"

Custom Decorative Return
(no damper)

Available in lengths:
8", 12", 30" and 36"

Taller Triangular Baseboard Vents

8x6 Triangular Baseboard Vents

White Steel Triangular Baseboard Register 10x6

White Steel
Triangular Baseboard Register

(with damper)
Bottom Depth: 3 3/4 inch
Faceplate Size: 9 3/4 x 6 5/8

10x6 Triangular Baseboard Vents

White Steel Triangular Baseboard Register 10x6 Triangular Baseboard Return 10x6

White Steel
Triangular Baseboard Register

(with damper)
Bottom Depth: 3 3/4 inch
Faceplate Size: 11 3/8 x 6 7/8

White Steel
Triangular Baseboard Return

(no damper)
Bottom Depth: 3 3/4 inch
Faceplate Size: 11 3/4 x 6 5/8

12x6 Triangular Baseboard Vents

White Steel Triangular Baseboard Register 10x6 Triangular Baseboard Return 10x6

White Steel
Triangular Baseboard Register

(with damper)
Bottom Depth: 3 3/4 inch
Faceplate Size: 13 3/8 x 6 7/8

White Steel
Triangular Baseboard Return

(no damper)
Bottom Depth: 3 3/4 inch
Faceplate Size: 13 3/8 x 6 7/8

14x6 and 14x8 Triangular Baseboard Vents

White Steel Triangular Baseboard Register 10x6 Triangular Baseboard Return 10x6 Triangular Baseboard Return 10x6

White Steel
Triangular Baseboard Register

(with damper)
14x6 size only
Bottom Depth: 3 3/4 inch
Faceplate Size: 15 3/8 x 6 7/8

White Steel
Triangular Baseboard Return

(no damper)
Bottom Depth: 3 3/4 inch
Faceplate Size:
14x6: 15 3/8 x 6 7/8
14x8: 15 3/5 x 8 7/8
White Steel Projection
Triangular Baseboard Return

(no damper - smaller depth)
Bottom Depth: 2 1/8 inch
Faceplate Size:
14x6: 15 1/4 x 7 1/2
14x8: 15 1/4 x 9 1/2

24x6 and 24x8 Triangular Baseboard Vents

White Steel Triangular Baseboard Register 24x6 and 24x8 Triangular Baseboard Return 24x6 24x8

White Steel
Triangular Baseboard Return

(no damper)
Bottom Depth: 3 3/4 inch
Faceplate Size:
24x6: 25 3/8 x 6 7/8
24x8: 25 3/4 x 8 13/16

White Steel Projection
Triangular Baseboard Return

(no damper - smaller depth)
Bottom Depth: 2 1/5 inch
Faceplate Size:
24x6: 25 1/4 x 7 1/2
24x8: 25 1/4 x 9 1/2

30x6 and 30x8 Triangular Baseboard Vents

White Steel Triangular Baseboard Register 24x6 and 24x8 Triangular Baseboard Return 24x6 24x8

White Steel
Triangular Baseboard Return

(no damper)
Bottom Depth: 3 3/4 inch
Faceplate Size:
30x6: 31 3/8 x 6 7/8
30x8: 31 3/5 x 8 7/8

White Steel Projection
Triangular Baseboard Return

(no damper - smaller depth)
Bottom Depth: 2 1/5 inch
Faceplate Size:
30x6: 31 1/4 x 7 1/2
30x8: 31 1/4 x 9 1/2

Gravity Style Baseboard Registers

White Gravity Baseboard Register 13x12 15x12White Gravity Baseboard Register 13x12 15x12 Black Decorative Gravity Basebaord Register 13x12Black Decorative Gravity Style Baseboard Register

White Steel Gravity Baseboard Register
(with flap damper)
Available Sizes:
13x12
15x12

Black Decorative Gravity Baseboard Register
(with damper)
Available Size:
13x12

Looking for floor vents? Check out our Browse Floor Vents by Size page.