Thermador UCVM30XS Installation Instructions - Page 10

Duct Equivalent Chart

Page 10 highlights

DUCT EQUIVALENT CHART Duct Piece Smooth, straight Size (in./mm) 6 (152) 8 (203) 10 (254) Equivale nt Length (ft/m) 1.2 (0.37) 0.7 (0.21) 0.6 (0.18) 3¼" x 10" (83 mm x 254 mm) straight 3¼" x 14" (83 mm x 356 mm) straight 90° Elbow , round 45° Elbow , round 3¼" x 10" (83 mm x 254 mm), 90° Elbow , round 3¼" x 10" (83 mm x 254 mm), 45° Elbow , round 3¼" x 10" (83 mm x 254 mm), Flat elbow 3¼" x 10" (83 mm x 254 mm) to round Round to 3¼" x 10" (83 mm x 254 mm) 90° Elbow N/A 1 (0.3) N/A 6 (152) 8 (203) 10 (254) 6 (152) 8 (203) 10 (254) N/A 0.7 (0.21) 12 (3.7) 6 (1.8) 5 (1.5) 5 (1.5) 3 (0.9) 2 (0.6) 5 (1.5) N/A 15 (4.6) N/A 20 (6.1) 6 (152) 8 (203) 5 (1.5) 2 (0.6) 6 (152) 10 (3) Duct Piece 3¼" x 10" (83 mm x 254 mm) to round 90° Elbow Size (in./mm) Equivale nt Length (ft/m) 6 (152) 10 (3) 3¼" x 10" (83 mm x 254 mm) Center reverse elbow , left N/A 15 (4.6) 3¼" x 10" (83 mm x 254 mm), Center reverse elbow , right N/A 25 (7.6) 3¼" x 10" (83 mm x 254 mm), Left reverse elbow N/A 15 (4.6) 3¼" x 10" (83 mm x 254 mm), Right reverse elbow N/A Round wall cap Round roof cap 2" (51 mm) long, 3¼" x 10" (83 mm x 254 mm) flex 6 (152) 8 (203) 10 (254) 6 (152) 8 (203) 10 (254) N/A 25 (7.6) 2 (0.6) 2 (0.6) 2 (0.6) 2 (0.6) 2 (0.6) 2 (0.6) 20 (6.1) 3¼" x 10" (83 mm x 254 mm), Roof jack and shutter N/A 2 (0.6) NOTE: These commonly used installation parts can be purchased at a local hardware store. THERMADOR® does not manufacture these parts. Measurements in inches (mm). Page 10

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Page 10
DUCT EQUIVALENT CHART
Size
(in./mm)
Equivalent
Length
(ft/m)
Size
(in./mm)
Equivalent
Length
(ft/m)
6 (152)
1.2 (0.37)
6 (152)
10 (3)
8 (203)
0.7 (0.21)
10 (254)
0.6 (0.18)
3¼" x 10"
(83 mm x 254 mm)
straight
N/A
1 (0.3)
3¼" x 10" (83 mm x 254 mm),
Center reverse elbow , right
N/A
25 (7.6)
3¼" x 14"
(83 mm x 356 mm)
straight
N/A
0.7 (0.21)
3¼" x 10" (83 mm x 254 mm),
Left
reverse elbow
N/A
15 (4.6)
3¼" x 10" (83 mm x 254 mm),
Right reverse elbow
N/A
25 (7.6)
6 (152)
12 (3.7)
6 (152)
2 (0.6)
2 (0.6)
2 (0.6)
8 (203)
6 (1.8)
10 (254)
5 (1.5)
8 (203)
10 (254)
6 (152)
5 (1.5)
8 (203)
3 (0.9)
10 (254)
2 (0.6)
3¼" x 10"
(83 mm x 254 mm),
90° Elbow , round
N/A
5 (1.5)
2" (51 mm) long, 3¼" x 10"
(83 mm x 254 mm) flex
N/A
20 (6.1)
3¼" x 10"
(83 mm x 254 mm),
45° Elbow , round
N/A
15 (4.6)
3¼" x 10" (83 mm x 254 mm),
Roof jack and shutter
N/A
2 (0.6)
3¼" x 10"
(83 mm x 254 mm),
Flat elbow
N/A
20 (6.1)
6 (152)
5 (1.5)
8 (203)
2 (0.6)
6 (152)
10 (3)
NOTE: These commonly used installation parts can be purchased at
a local hardware store. THERMADOR® does not manufacture
these parts.
Measurements in inches (mm).
Round wall cap
Round roof cap
3¼" x 10" (83 mm x 254 mm)
to round 90° Elbow
Duct Piece
3¼" x 10" (83 mm x 254 mm)
Center reverse elbow , left
15 (4.6)
N/A
3¼" x 10"
(83 mm x 254 mm)
to round
Round to 3¼" x 10"
(83 mm x 254 mm)
90° Elbow
Duct Piece
Smooth, straight
90° Elbow , round
45° Elbow , round
6 (152)
2 (0.6)
2 (0.6)
2 (0.6)
8 (203)
10 (254)