GF-5050
Innovation Series & ReCon Water Heater
TAG-0043_0Q
Venting and Combustion Air Guide
Page
34
of
39
AERCO International, Inc.
•
100 Oritani Dr.
•
Blauvelt, New York 10913
•
Phone: 800-526-0288
12/01/2016
Table 8: Innovation 1350/1400 MBTU Water Heater Heater – In equivalent feet (mm)
Inlet Duct
& No.
Units
Duct
Section
Type
Outside Air Temperature (°F)
-30 °F
-15 °F
0 °F
20 °F
40 °F
60 °F
80 °F
100 °F
120 °F
-34 °C
-26 °C
-18 °C
-7 °C
4 °C
16 °C
27 °C
38 °C
49 °C
6" Duct
Single Unit
Straight Run
0.86
0.88
0.9
0.93
0.96
0.99
1.02
1.05
1.09
(262)
(268)
(274)
(283)
(293)
(302)
(311)
(320)
(332)
90° Elbow
4.1
4.3
4.51
4.81
5.13
5.47
5.84
6.23
6.65
(1250)
(1311)
(1375)
(1466) (1564) (1667) (1780)
(1899)
(2027)
45° Elbow
3.03
3.18
3.34
3.56
3.8
4.05
4.32
4.61
4.92
(924)
(969)
(1018)
(1085) (1158) (1234) (1317)
(1405)
(1500)
Ent. Loss
6.38
6.7
7.03
7.49
7.99
8.53
9.1
9.71
10.36
(1945)
(2042)
(2143)
(2283) (2435) (2600) (2774)
(2960)
(3158)
8" Duct
Single Unit
Straight Run
0.21
0.21
0.22
0.22
0.23
0.24
0.24
0.25
0.26
(64)
(64)
(67)
(67)
(70)
(73)
(73)
(76)
(79)
90° Elbow
1.05
1.1
1.15
1.23
1.31
1.4
1.49
1.59
1.7
(320)
(335)
(351)
(375)
(399)
(427)
(454)
(485)
(518)
45° Elbow
0.79
0.83
0.87
0.93
0.99
1.05
1.12
1.2
1.28
(241)
(253)
(265)
(283)
(302)
(320)
(341)
(366)
(390)
Ent. Loss
2.02
2.12
2.22
2.37
2.53
2.7
2.88
3.07
3.28
(616)
(646)
(677)
(722)
(771)
(823)
(878)
(936)
(1000)
8" Duct
Two Units
Straight Run
0.64
0.67
0.7
0.75
0.8
0.85
0.91
0.97
1.03
(195)
(204)
(213)
(229)
(244)
(259)
(277)
(296)
(314)
90° Elbow
4.18
4.39
4.61
4.91
5.24
5.59
5.97
6.37
6.79
(1274)
(1338)
(1405)
(1497) (1597) (1704) (1820)
(1942)
(2070)
45° Elbow
3.15
3.31
3.47
3.7
3.95
4.21
4.5
4.8
5.12
(960)
(1009)
(1058)
(1128) (1204) (1283) (1372)
(1463)
(1561)
Ent. Loss
8.08
8.47
8.89
9.48
10.12
10.8
11.52
12.29
13.11
(2463)
(2582)
(2710)
(2890) (3085) (3292) (3511)
(3746)
(3996)
10" Duct
Two Units
Straight Run
0.21
0.22
0.23
0.25
0.26
0.28
0.3
0.32
0.34
(64)
(67)
(70)
(76)
(79)
(85)
(91)
(98)
(104)
90° Elbow
1.49
1.56
1.64
1.75
1.86
1.99
2.12
2.26
2.41
(454)
(475)
(500)
(533)
(567)
(607)
(646)
(689)
(735)
45° Elbow
1.14
1.19
1.25
1.34
1.43
1.52
1.62
1.73
1.85
(347)
(363)
(381)
(408)
(436)
(463)
(494)
(527)
(564)
Ent. Loss
3.31
3.47
3.64
3.89
4.14
4.42
4.72
5.03
5.37
(1009)
(1058)
(1109)
(1186) (1262) (1347) (1439)
(1533)
(1637)
