Thermador CVS2 Installation Manual page 6

TABLE I. VENTILATOR PERFORMANCE CALCULATION
DUCTPIECES
TOTAL
EQUIVALENT:_UANTITY EQUIVALENT
SIZE LENGTH USED LENGTH
1!
7"
ROUND
8"
I.-- I' .--I 10"
3-1/4" x 10"
i STRAIGHT
3-1/4" x 14"
I'_ I"_1 STRAIGHT
DUCTPIECES
J.2' _3-1/4"X 10"
0.95' \\Z_ CENTER
0.7' _ _ REVERSE
0.6' ELBOW LEFT
3-1/4"X 10"
J' _ CENTER
REVERSE
0.7' ELBOW
RIGHT
SIZE EQUIVALENTQUANTITY TOTAL
USED EQUIVALENT
LENGTH LENGTH
N/A 15'
N/.,_
25'
(_ 6" 12'
90 °
ELBOW 7" 8'
ROUND 8" 6'
_ 3-1/4"X 10"
RIGHT
REVERSE
ELBOW
N/_
25'
6" 5'
4s° 7" 4'
ELBOW
ROUND 8" 3'
3-1/4"X 10"
LEFT
REVERSE
ELBOW
N/._
15'
_3-1/4"Xl 0" N/A
90 ° ELBOW
1
ROUND 6"
_]._ WALL CAP '_
-
Model #WCE 8'm'
_r Model #WC I 0 I 0"
1
_3-1/4"X 10"
45 ° ELBOW
N/A
15'
6 ww
ROUND 7"
ROOF
CAP 8"
1
- 114"El 0"
FLAT N/A
ELBOW
ROUND TO 6"
I/4"XI0" 7"
20'
I'
I'
-I/4"xl 0" Flex
Model #RD 1
m_F_ 3"I14'' ,,
'C'._i_ 1 _ 3-1/4 xlO"
<- - __'_ to Round
• 6,,_/4 Model 310TRI0
20'
3-1/4"X I0" 6"
ROUND
7"
,
3'
_M 3- I/4"x I 0"
Wall Cap
odel WC310
!
ROUND TO
6"
3-1/4"Xl 0"
° ELBOW
7"
3 - I/4"X I 0"
6"
TO ROUND
0° ELBOW 7"
7" In-Line
10'
Backdraft
8' Damper
Model # I 40
_ 3-1/4"xl0"
I 0' Roof Jack
& Shutter,
5' Model # RJ310
1
1
TOTAL (of both columns)=
NOTE: Fittings with model numbers stated are available through your
Thermador dealer. All other fittings are available from most major
hardware stores.
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